www.eaton.eu

Photovoltaic 2017
for commercial application

Aerospace

Powering businessworldwide

Truck

Aerospace
A leading global supplier tocommercial and military aviation andaerospace industries. An extensive
technology portfolio includes hydraulicsystems, fuel systems, motion control
systems, propulsion sub-systems,
cockpit controls and displays and fluid
health monitoring systems. Our
products improve fuel economy,
aircraft performance, reliability andsafety.

Discover Eaton – a leader in the power management field
Truck

Since 1911, when our company began trading as a small truck parts supplier,
Eaton® Corporation has come a long way. Today, as a diversified power
management company, Eaton has sales of $13.7 billion USD (FY 2010),
employs 70,000 people and has customers in more than 150 countries.
Everyday, we help companies across the world to manage power, and do
more, while consuming less energy.

Eaton’s innovative products, solutions and technologies are designed
to help customers
manage power and conserve
resources while working moreproductively, safely and sustainably.
Our integrated and diversified
business strategy ensures that
we remain at the forefront of ourindustry, decade after decade.

2

EATON CORPORATION BR1601001Z-EN

A leader in the design, manufacturingand marketing of complete line ofdrivetrain systems and components
for medium- and heavy-duty
commercial vehicles. Under the“Roadranger” brand, Eaton also
markets lubricants, safety products
and service tools. Eaton’s hybrid
power systems have earned thecompany recognition as a global
leader in alternative power forcommercial vehicles.
Electrical
A global leader in electrical control,
power distribution, uninterruptible
power supply and industrial
automation products and services.
Our products provide customer-driven
PowerChain Management® solutions
to serve the power system needs ofthe industrial, institutional,
government, utility, commercial,residential, IT, mission critical andOEM markets worldwide.

Electrical

Automotive

Powering businessmore sustainably

Hydraulics

Automotive
A supplier of critical componentsthat reduce emissions and fuelconsumption and improve stability andperformance of cars, light trucks andcommercial vehicles. Principal
products include engine valves andvalve train components, transmission
and engine controls, supercharger,
locking and limited slip differentials,
cylinder heads, fluid conveyancecomponents, body mouldings andspoilers.

Sustainability – smaller footprint in the world
The principle of sustainability means meeting the current needs of our own
society without compromising the needs or options of future generations. It isa principle, which forms the very core of our design and production philosophy
and guides all our activities across the world. Our commitment to reducing ourown ecological footprint covers a wide range of green technologies, products
and services that help our customers utilise electrical power more efficiently,
while improving environmental performance.

Hydraulics
A worldwide leader in reliable,
high-efficiency hydraulic systems andcomponents for use in mobile andindustrial applications. Markets include
agriculture, construction, mining, forestry, utility, material handling, earth
moving, truck and bus, machine tools,
moulding, primary metals, automotive,
power generation, port machinery andentertainment.

Eaton is known around the world
for its uncompromising approachto ethical business practices andevery year since 2007 they havebeen ranked by the Ethisphere
Institute as one of the “world’s
most ethical companies”.

Learn more about Eaton Green Solutions at
www.eaton.com/greensolutions
When you see this symbol, you know thesolution represents an Eaton bench-markfor environmental performance.

EATON CORPORATION BR1601001Z-EN

3

An important step towards a reliable energy supply in the future
The sun provides life on
our planet. As a source ofenergy, it holds unimaginable potential for supplying
energy in the future.
In view of the world‘sclimate and energy goals,
as well as the catastrophic
events surrounding nuclear
power plants, solar power
is increasingly gaining
importance. The industry is
now experiencing increased
demand for industrial-sizedplants, such as solar roof
systems atop commercial
buildings, following enormousinterest in the residential
construction sector.
Did you know …
... that such a system with an
output of 7.4 MW would
be capable of generating
approx. 7.3 million kWh ofenergy every year, which
would correspond to theannual requirements ofapprox. 1,800 homes?
… that the largest photovoltaic installation worldwide
generates a total output of
150MWp? It was launchedin Brandenburg (Germany)in September 2011.
… that in Germany, since2011 and for the first time
ever, there has been more
solar capacity connectedto the grid than energy
provided by nuclear power
plants? Germany continues
to be the largest photovoltaic market, at the end of
2011, it had a total capacityof approx. 20 GW installed.
Systems generating a total

4

EATON CORPORATION BR1601001Z-EN

output of 7500 MW havebeen set up in 2011 alone.
... that renewable energies
would not make electricity
more expensive, but rather
have a restraining effect on
prices?
... that up until the end of
2011, the total photovoltaic
capacity installed aroundthe globe was 67 GW
and that 27 GW are being
added every year?
In the meantime, therenewable energy industry
has become an astounding
economic factor, revitalising
the employment market andcreating numerous „green
jobs“.
The choice of the right components for a PV system is offundamental importance. The
system will be in operation
for many years and all parts ofthe system must satisfy thehighest standards. The appropriate quality and longevity,
as well as warranties and Service support are necessary inorder to guarantee long-term
success.
Here you can see theindustrial-size systems that
Eaton offers.

Leading the way
with safety …
Eaton ensures thereliable availabilityof renewableenergies – safe forpeople and good forthe environment.

From solar module topower grid
Solar power is becoming
increasingly more importantand safety plays a decisiverole. From the outset, it
pays to invest in the righttechnology. Eaton delivers
all products needed to safely
transport energy from solar
panels to the power grid.
Reliable protection, separationand control technology
provide for the safe operationof photovoltaic systems,
using integrated or external
separation equipment for
automated and manual operation and for both direct andalternate currents (DC/AC).

Safety from the startt
esign
Proper planning and design
are crucial to the safe andreliable operation of aphotovoltaic plant, andd ensure
trouble-free operation of allswitching, contacting, protection, separation, insulation
ation
and monitoring functions.
Through intensive cooperation
with system integrators,
manufacturers and switch
gear plant builders, Eaton
offers full peace of mind, rightfrom the start.

player and partner, Eaton
stands for high productavailability, outstanding quality
and exceptional service forindividual solutions.
It is this high level ofinnovation combined withenvironmentally proventechnology, that has
characterized the quality anddaily operational use of
Eaton products in the field
for many years.

As one of the leading
global energy managementcompanies, Eaton guarantees
know-how, proximity andthe dynamics you need tosuccessfully complete yourproject. Moreover, as a global

Renewable energy is a part of the markets of the future.
Having Eaton as an experienced, reliable partner is a good thing:• High-quality circuit breaker series, especially for photovoltaic use• Reliable and fail-safe• Eaton has been a global player and reliable partner for more than
100 years, with decades-long experience in energy distribution

EATON CORPORATION BR1601001Z-EN

5

AC components

Quality and safety on the AC current level: Eaton AC components.
Eaton also supplies everything on the AC level that you require for the safety and efficiency of
your photovoltaic installation. Eaton components guarantee the best possible installation safety
and assure reliable operation and optimum power feed.

Protective switchgear such as MCBs,
RCBs and combined RCBOs
A new type of protective switchgear
equipped with integrated and patentregistered digital technology adds
even more safety and reliability tophotovoltaic systems of the future.
Digital RCBs featuring a B+ characteristic are able to identify fault currents
in both the alternate and direct current
range, they warn operators at a very
early stage before any damage canoccur in the system, and they meet
all the requirements for enhanced fire
protection pursuant to the relevant
STANDARD. MCBs and combined
RCBOs complete our offering for safe
energy distribution.

6

EATON CORPORATION BR1601001Z-EN

Grid
d & systems
syste
ems protection
protectio
on forfo
o up to100
ready-to-connect,with
0 kVA, rea
ady-to-connect, w
ith anextremely
remely lowloow level of own
consumption
nsumption
For system sizes
30
siz
izes
s ranging
rangi
g ng
n from 3
0 to
100kVA, Eaton has developed a compact,
ready-to-connect combination. It comes in aplastic enclosure, features an IP65 degreeof protection and meets the requirements of
the VDE-AR-N 4105 standard. The combination includes two contactors switched inseries, actuated by a grid & systems protective relay that comes prewired and mounted
inside an enclosure. The recently developed
grid & system protection is installed
between the power inverter and the gridconnection. It is easy to install and fix inwall-mounting technology. The DILMP contactor type used by Eaton is particularly effi cient thanks to an electronic solenoid drive
requiring a holding power of only 2.1W.
Eaton’s combined grid & systems protection
is available in four rating classes.

Contactors DIL
The contactors DIL H safely switch
the power inverters onto the grid. The
innovative construction design using
vacuum tubes reduces the holding
power by up to 96 %. Accordingly,
not only is the heat development in
the control panel reduced, but also
the day-to-day operating costs. Seven
sizes cover the power range up to2600 A. Eaton also offers 4-polecontactors up to 800 A.

AC components

Circuit-breakers
NZM and IZMControl andmonitoring

Medium-voltage systems
XIRIA

The circuit-breaker series NZM offers
optimum installation protection up
to 1600 A with four sizes. The air
circuit-breaker IZM, also with foursizes, covers the power range up to
6300 A. Both series are characterisedby their high switching capacities andcomprehensive range of accessories
and provide a solution for every
application. Eight sizes allow you tocost-effectively engineer the required
dimensions and ratings of the switch.

Eaton panels are operating and monitoring devices that also can be used
as control devices. Modern touch
panels cater for clear, flexible menuguidance in every desired language
and allow worldwide application
with just one hardware and software
solution. The optimum solution isavailable for every application withtouch panels from 3.5“ to 19“.

XIRIA ring main units protect applications up to 24 kV. They operate witha combination comprised of circuitbreakers and electronic relays andfeature high level of operational safety
and a compact design. They are available in three or four panel versions.

EATON CORPORATION BR1601001Z-EN

7

DC components

Quality and safety for the entire DC current requirements: Eaton DC components.
Power grid coupled photovoltaic systems feed the generated power directly into the electrical
grid without complex and costly intermediate storage. An installation of this kind mainly consists on the DC end of solar modules, cables and different switchgear for operation, maintenance and protection in the event of a fault. Eaton provides you with a complete product range
for protection, switching and isolation to safely and efficiently transport the solar energy fromthe individual solar modules to the power inverter.

PV fireman‘s switches for
up to 6 Strings
PV fireman‘s switches are DC switchdisconnectors that isolate the lines
between solar modules and inverters. They allow firefighters to operate
without risk of electrocution.
In addition to the SOL30-Safety forsmall installations Eaton offers prefabricated fireman‘s switches housing
2, 3, 4 or 6 switch-disconnectors in
a common enclosure. In contrast to
generator terminal boxes the individual
strings are not connected in parallel
but can be fed separately to theinverter. This allows the use of several
MPP trackers and helps optimize theinverter’s performance.

8

EATON CORPORATION BR1601001Z-EN

String circuit-breakers
PKZ-SOL
The fuseless alternative for protection
against short circuit currents with thestring circuit-breaker PKZ-SOL. With
their variable trip range, they canbe optimally adjusted to the actual
short-circuit current of a string. A
thermal release reacts at 1.05 … 1.3
fold current, and the magnetic releaseat 6-fold current. Non-enclosed string
circuit-breakers are intended for
installation in customized generator
connection enclosures.

DC switch disconnectors
Switch-disconnectors N…DC in thespecial version for up to 1500 V DC
can be used on 1 or 2-poles. They
comply with the isolation properties
even for earthed IT networks. Accessories, such as Bridge kits, connection
terminals and door coupling rotaryhandles, enable individual installationin the most varied of distribu-tionsystems. Auxiliary switches, voltage
releases and remote operators facilitate signalling and automation.

DC components

DC overvoltage protection

CI insulated enclosures

The surge arrester SPPT2PA has beendeveloped especial-ly for photovoltaic
applications and protects the installations against transient overvoltages thatcan be induced by in-direct lightning
strikes. Eaton provides versions forboth earthed and unearthed installations, where spark gaps are used toensure galvanic isolation. Naturally, theunits are available as prewired readyto-use modules – just install and they
are ready to go.

The weather-proof CI enclosureswith the enhanced degree ofprotection IP 65 are ideal for outdoor
installa-tion. Thus, you can safely andcost-effectively protect and installyour switchgear. The modular design
simplifies the adaptation to different
appli-cation areas, such as generator
connection enclosures for direct
protection of several strings in a field.

Eaton also offers a wide productrange in AC surge protective
devices.

EATON CORPORATION BR1601001Z-EN

9

Photovoltaic plants convert the electromagnetic spectrumof the sun into electricity. The core element consists ofsolar panels (combined in modules) which separate photon
bombardment into positive and negative charges. The term
photovoltaic combines the Greek word “of light” (photos) andthe name of the Italian physicist Alessandro Volta.

Sputnik Engineering AG
Sputnik Engineering
specialises in thedevelopment, operation andmaintenance of inverters forgrid connected photovoltaic plants.

Schott Solar AG
With its headquarters in
Mainz (Germany),
Schott Solar has more than
50 years of experience inthe field of solar technology
and employs more than
1400 people worldwide.

With SolarMax, the company
offers a broad range of string
inverters for private homes
and central inverters for solar
power plants. From the very
start, it was the aim of thefounders of Sputnik to try andrealize their vision to generate
electricity from sunlight. And
it is thanks to this commitment to research, and thesuccess that followed, thatallowed Sputnik to consolidate and maintain its position
within the industry today.

“Inverters from Sputnik Engineering
stand for
Swiss quality, and it is forthis reason that we have chosen
suppliers whichmeet our high standards,” explains
Managing Director
Christoph von Bergen.

“Any failure at a photovoltaic plantcan be costly. We avoid this byusing proven components designed
specificallyfor this industry. Eaton not
only offers these high-quality
components – they canguarantee excellent support andadvice on site.”

The company develops,
manufactures and markets
highly efficient solar
receivers, alongsideinnovative and high-quality
photovoltaic products.

support, both for the fast supply of
spare parts and in specific technicalchallenges. And it is here that werely on the extensive know-how of
Eaton.““In every respect, circuit- breakers
from Eaton
meet our quality andsafety standards,”
explains Ralf Bolland,
Head of Technical Operations for
Schott Spain.
“An international presence is also
very important for us. In service
situations we need immediate

10

EATON CORPORATION BR1601001Z-EN

PV-Fireman’s switch

Page 12

DC-Disconnectors

Page 14

Surge Protection

Page 20

Content

Ci insulated enclosures Page 29

DC-Disconnectors to 1500 V
Page 35

Contactors DILM
Page 46

Grid & systems protection

Page 47

EATON
EAT
ATO
ON CORPORATION BR1601001Z-EN

11

Photovoltaik - Fireman's switch
PV-SOL30X…-SAFETY fireman's switch• Rated operating voltage 1000 VDC• Rated operational current of each switch-disconnector 30 A
• DC-21A utilization category• Switch-disconnectors tested to IEC/EN 60947-3• Prewired ready for connection• IP65 protection type
• Admissible ambient temperature range -25°C up to +60°C• Scope of application: DC isolation in photovoltaic systems between PV generator and inverter
for disconnecting power• Remote tripping with integrated undervoltage release 230V, 50Hz
• Undervoltage release responds with a delay of 0.6 seconds to bridge short-term mains
voltage fluctuations• Signalling of switch state via auxiliary contact 1 N/O and 1 N/C• Internal resistance of each switch-disconnector 7m• Pressure equalization element
Number RatedSwitch- operating
discon- voltage Ue
nectors
V

Rated operational current Ieof each switchdisconnector
A

Number and type ofTerminal type

INPUT

OUTPUT

Terminal
capacity
Flexible withferrule mm²

Weightkg

SOL30-safety_hpl

1

1000

30

2xMC4 (+)
2xMC4 (-)

1xMC4 (+)
1xMC4 (-)

max.6

0,47

1

1000

30

2xM12 (+)
2xM12 (-)*¹)

1xM12 (+)
1xM12 (-)

1x(max.6),2x(max.6)

0,47

2

1000

30

2xMC4 (+)
2xMC4 (-)

2xMC4 (+)
2xMC4 (-)

max.6

5,1

2

1000

30

2xMC12 (+) 2xMC12 (+)
2xMC12 (-) 2xMC12 (-)

max.6

5,1

3

1000

30

3xMC4 (+)
3xMC4 (-)

3xMC4 (+)
3xMC4 (-)

max.6

5,5

3

1000

30

3xMC12 (+) 3xMC12 (+)
3xMC12 (-) 3xMC12 (-)

max.6

5,5

4

1000

30

4xMC4 (+)
4xMC4 (-)

4xMC4 (+)
4xMC4 (-)

max.6

6,8

4

1000

30

4xMC12 (+) 4xMC12 (+)
4xMC12 (-) 4xMC12 (-)

max.6

6,8

6

1000

30

6xMC4 (+)
6xMC4 (-)

6xMC4 (+)
6xMC4 (-)

max.6

9,5

6

1000

30

6xMC12 (+) 6xMC12 (+)
6xMC12 (-) 6xMC12 (-)

max.6

9,5

SOL30x2_safety_mv_u*²)

SOL30X3-MV-U_HPL*²)

SOL30X4-SAFETY-MV-U*²)

SOL30X4-SAFETY-MC4-U*²)*¹) Two strings can be connected in parallel*²) All fireman's switches are fingerproof through IP4X cover
12

EATON CORPORATION BR1601001Z-EN

Photovoltaik - Fireman's switch
PV off switch• IP 65 protection type• Tamper-proof according to ISO 13850/EN 418• Pull to release or rotate• Color enclosure top: red

Description

Type designation
Article No.

0389_TasterHPL1

Dimensions

Type designation
Article No.

Complete with
M22-SOL-PVT45PMPI11Q
guard-ring, 1 N/O, 1 N/C 150644

mm

Complete withguard-ring, 2 N/C

M22-SOL-PVT45PMPI02Q
150645

M22-SOL-PVPL11-230Q_HPL

10 0

MC4 : 240
MV : 224

130

SOL30-SAFETY/2MC4-U(230V50HZ)
144122Complete, 1 N/O, 1 N/C M22-SOL-PVLPL11-230Q
sealable
152627

SOL30-SAFETY/2MV-U(230V50HZ)
144123

Wiring diagram of fireman's switch SOL30X…-SAFETYTY
Input
Input

+ -

SOL30X2-SAFETY-MC4-U(230V50HZ)
168098250

MC4 : 411
MV : 404

150

SOL30X2-SAFETY-MV-U(230V50HZ)
168099

+ -

U<

N 1 2

n

+ OutputU<+ Outputn:Number of PV fire-fighter switches in a combination
L – N: Undervoltage release (D1, D2) to the grid1 – 2: Warning message from Normally closed 1.61 – 1.62
when load disconnector switch is open
SOL30X3-SAFETY-MC4-U(230V50HZ)
168100250

MC4 : 411
MV : 404

150* IP4X cover of fireman's switches

SOL30X3-SAFETY-MV-U(230V50HZ)
168101

SOL30X4-SAFETY-MC4-U(230V50HZ)
168102375

MC4 : 411
MV : 404
150

SOL30X4-SAFETY-MV-U(230V50HZ)
168103

SOL30X6-SAFETY-MC4-U(230V50HZ)
16810450 0

MC4 : 411
MV : 404
225

SOL30X6-SAFETY-MV-U(230V50HZ)
168105

EATON CORPORATION BR1601001Z-EN

13

Photovoltaic - DC DisconnectionDC

DC switch-disconnector
DC switch-disconnector P-SOL 2-poles• Rated operational voltage 1000 VDC• Utilization category DC-21A
Rated op. current Ie

Type designation

Article No.

Units per package

20A
30A
63A

P-SOL20
P-SOL30
P-SOL60

1209341209351209361
1
1

wa_sg05409, wa_sg04709

Connection diagrams:
PV array
Unearthed system

Earthed system

PV inverter

DC switch-disconnector
DC switch-disconnector SOL 2-poles as pre-wired unit with protection
class II, degree of protection IP65
• Rated operational voltage 1000 VDC• Utilization category DC-21A• Rated operational current Ie of 20, 30 or 63 A
• Several versions – plugs MC4 or cable glands available• Versions for 2, 3 and 4 strings (INPUT) available
Ie

INPUT

OUTPUT

Type designation

Article No.

Units per package

1xMC4
1xMC4
1xMC4
1xMC4

SOL20/2MC4
SOL20/4MC4
SOL30/2MC4
SOL30/4MC4

12091512091612092212092311
1
11209191209261
1

wa_sg00110

MC4 version
20A
20A
30A
30A

2xMC4
4xMC4
2xMC4
4xMC4

Version with metric cable glands
20A
30A

2xM12
2xM12

1xM16
1xM16

SOL20/2MV
SOL30/2MV
SOL20/2MC4
SOL30/2MC4
SOL20/2MV
SOL30/2MV

14

EATON CORPORATION BR1601001Z-EN

SOL20/4MC4
SOL30/4MC4

Photovoltaic - DC String ProtectionDC

DC string circuit-breaker
DC string circuit-breaker PKZ-SOL 2-poles• Rated operational voltage 900 VDC• Rated current In 4, 7, 12, 20, and 30 A
• For permissible string short-circuit currents Isc of 5 up to 22 A
Ie

Isc

Type designation

Article No.

Units per package

4A
7A
12A
20A
30A

1,6-3A
2,6-5A
5-9A
9-15A
15-22APKZ-SOL4
PKZ-SOL7
PKZ-SOL12
PKZ-SOL20
PKZ-SOL30

14406914412012093712093812093911
1
11

wa_sg05409

Connection diagrams:
PV string
Unearthed system

Earthed system

DC disconnection / PV inverter

EATON CORPORATION BR1601001Z-EN

15

Photovoltaic - DC String Protection

DC

DC Switch-disconnector P-SOL• Field of application:
DC-Disconnection in photovoltaic systems between
PV Array and Inverter to switch off the energy• No polarity• Any mounting position• Spring work contacts• Tested according to IEC/EN 60947-3, UL508• Certificate TÜV-Rheinland• Application acc. to IEC 60364-7-712 and IEC 62548

Connection diagram
Unearthed system

Earthed system

Technical Data
P-SOL20

P-SOL30

P-SOL6021000 VDC
20 A
500 A
700 A
DC-21 A
III
8 kV
1500
6mΩ

2
1000 VDC
30 A
500 A
700 A
DC-21 A
III
8 kV
1500
5mΩ

2
1000 VDC
63 A
1500 A
1500 A
DC-21 A
III
8 kV
1500
3mΩ

58
93
76
265 g
35 mm

58
93
76
265 g
35 mm

IP20
2x (1-6)
18-10
1,7 Nm-25°C to +60°C
Damp heat, constantDamp heat, cyclic
2100.000<120

IP20
2x (1-6)
18-10
1,7 Nm-25°C to +60°C

55
140
160
920 g
35 mm
2xM4x18IP20
2x (1-35)
14-2
3 Nm-25°C to +60°C

2100.000<120

100.000<120

Electrical
Number of poles
Rated operational voltage Ue
Rated operational current Ie
Rated short-circuit making capacity Icm
Rated short-time withstand current 1sec. Icw
Utilization category
Overvoltage category
Rated impulse withstand voltage Uimp
Operating cycles electrical at Ue and Ie
Internal resistanceMechanical
Width
HeightDepth
WeightMounting quick fastening on DIN rail acc. to IEC/EN 60517
Screw fastening
Degree of protection
Terminal capacity Flexible with end sleeve
mm²
AWG
Tightening torque of terminal screws
Ambient temperature range
Climatic resistance acc. to IEC 60068-2-78
acc. to IEC 60068-2-30
Pollution degree2
Operating cycles mechanical
Operating cycles mechanical per hour

Dimensions (mm)P-SOL20
P-SOL30

16

EATON CORPORATION BR1601001Z-EN

P-SOL60

Photovoltaic - DC String Protection

DC

DC Switch-disconnector SOL as pre-wired unit
• Field of application:
DC-Disconnection in photovoltaic systems between
PV Array and Inverter to switch off the energy• Pre-wired unit ready for connection• Lock-able in OFF-position with a padlock• Any mounting position• Spring work contacts• Tested according to IEC/EN 60947-3, UL508• Certificate TÜV-Rheinland

Connection diagram
Unearthed system

Earthed system

Technical Data
SOL20

SOL30

2
1000 VDC
20 A
500 A
700 A
DC-21 A
III
8 kV
1500
8mΩ

2
1000 VDC
30 A
500 A
700 A
DC-21 A
III
8 kV
1500
5mΩ

420 g
IP65
-25°C to +60°C
Damp heat, constantDamp heat, cyclic
3100.000
<120

420 g
IP65
-25°C to +60°C

Electrical
Number of poles
Rated operational voltage Ue
Rated operational current Ie
Rated short-circuit making capacity Icm
Rated short-time withstand current 1sec. Icw
Utilization category
Overvoltage category
Rated impulse withstand voltage Uimp
Operating cycles electrical at Ue and Ie
Internal resistanceMechanical
WeightDegree of protection
Ambient temperature range
Climatic resistance acc. to 60068-2-78
acc. to 60068-2-30
Pollution degree
Operating cycles mechanical
Operating cycles mechanical per hour3100.000<120

Dimensions (mm)SOL20(30)

a
[mm]

MC4

234

MV

224

SOL20/2MC4
SOL30/2MC4

SOL20
SOL30

Entrée+ Chaînes

- Chaînes

SOL20/2MV
SOL30/2MV

Entrée (M12)+ Chaînes

- Chaînes

1

3

5

1

3

5

2

4

6

2

4

6

+

SOL20/4MC4
SOL30/4MC4

Entrée+ Chaînes

- Chaînes

1

3

5

2

4

6

Sortie (M16)+

Sortie-EATON CORPORATION BR1601001Z-EN

17

Photovoltaic - DC String Protection

DC

DC-String Circuit Breaker PKZ-SOL• Field of application:
DC-Circuit breaker for string protectionin photovoltaic systems• No polarity• Spring work contacts• Tested according to IEC/EN 60947-2• Certificate TÜV-Rheinland

Connection diagram
Unearthed system

Technical Data
PKZ-SOL4
PKZ-SOL7
PKZ-SOL12
PKZ-SOL20
PKZ-SOL30
Electrical
Number of poles
Rated operational voltage Ue
Rated current In
Thermal tripping characteristic
Electromagnetc tripping characteristic
Rated ultimate short-circuit breaking capacity Icu
Rated service short-circuit breaking capacity Ics
Overvoltage category
Rated impulse withstand voltage Uimp
Operating cycles electrical at Ue and In
Internal resistance2
900 VDC
4 / 7 / 12 / 20 / 30 A
1.05 to 1.3 x In
6 x In5 kA
1.5 kA
III
8 kV
1500
138 / 60 / 32 / 14 / 9 mΩMechanical
Width
HeightDepth
WeightMounting quick fastening on DIN rail acc. to IEC/EN 60517
Screw fastening
Degree of protection
Terminal capacity Flexible with end sleeve mm²
AWG
Tightening torque of terminal screws
Ambient temperature range
Climatic resistance acc. to IEC 60068-2-78
acc. to IEC 60068-2-30
Pollution degree
Operating cycles mechanical
Operating cycles mechanical per hour
Mounting position
PKZ-SOL4
PKZ-SOL7
PKZ-SOL12
PKZ-SOL20
PKZ-SOL30

90°

18

90°

EATON CORPORATION BR1601001Z-EN

90°

58
93
76
265 g
35 mm
IP20
2x (1-6)
18-10
1,7 Nm-25°C to +60°C
Damp heat, constantDamp heat, cyclic
2100.000<120

Earthed system

Photovoltaic - DC String Protection

DC

DC-String Circuit Breaker PKZ-SOL
Characteristic curve setting value - Short-circuit current
According to the design for IEC 62548-1, the tripping current for the circuit breaker must fall within a range of 1.4 to 2 times the value of the short-circuit current of the PV modules, in order to protect the PV modules.
Since only the current values for the built-in overload tripping device can be plotted on the setting scale of the circuit breaker1), the correlation between thetripping current for the safety device and the short-circuit current for the PV modules must be properly indicated for every point of the scale.

Adjustment tool for string circuit breaker PKZ-SOL
35

30

SettingEinstellwert
value at thecircuit breakeram Schutzschalter[A][A]

tripping time

Tripping characteristic curve
String circuit breaker PKZ-SOL

PKZ-SOL30
25

20
PKZ-SOL20
15

PKZ-SOL12

10

PKZ-SOL7

5

PKZ-SOL4
0
0

5

10

15

20

25

Kurzschlussstrom[A] [A]
Short-circuitcurrentSolarmodul
solar module1) Norm IEC/EN 60947-2 (section 4.7.3) prohibits a direct specificationof the PV short-circuit current on the circuit breaker's setting scale,whereby only the setting value for the response current may beentered.

Dimensions (mm)PKZ-SOL4
PKZ-SOL7
PKZ-SOL12
PKZ-SOL20
PKZ-SOL30

EATON CORPORATION BR1601001Z-EN

19

Photovoltaik - Surge Protection
Lightning current arrester - surge arrester Sets, Lightning protection classes III, IV
Description

Type Designation

Article No.

Units per package

SPBT12-280-1+NPE
SPBT12-280/2
SPBT12-280/3
SPBT12-280/4
SPBT12-280-3+NPE
SPBT12-280-3+NPE/BB

158308158309158330158331158332158333

1 / 401 / 601 / 401 / 301 / 201

SPBT12-280-1+NPE-AX
SPBT12-280-3+NPE-AX

158334
158335

1 / 301

ASAUXSC-SPM
ZV-KSBI...

1317854 / 120

SG29612

Without remote indication
TN-S/TT-Set
TN-S-Set
TN-C-Set
TN-S-Set
TN-S/TT-Set
TN-S/TT-Set

1+1-pole
2-pole3-pole4-pole3+1-pole
3+1-pole

SPBT12-280/3

With remote indication
sg52112

TN-S/TT-Set
TN-S/TT-Set

1+1-pole
3+1-pole

Accessories
Auxiliary switch for SPBT12-280
BusbarLightning current arrester - surge arrester Sets, Lightning protection classes I, II, III, IV
Description

Type Designation

Article No.

Units per package

SP-B+C/3
SP-B+C/3+1

267489267510

1
1

ASAUXSC-SPM

1317858 / 80SG53712SPD Class B+C, SP-B+C/
TN-C-Set
TN-S/TT-Set

3-pole3+1-pole

Accessories
SP-B+C/3+1

20

EATON CORPORATION BR1601001Z-EN

Auxiliary switch for SP-B+C

Photovoltaik - Surge Protection
Plug-in surge arrester SPCT2Insert 1-pole
SG13109

SPCT2-280

Insert 75VAC
Insert 130VAC
Insert 175VAC
Insert 280VAC
Insert 335VAC
Insert 385VAC
Insert 460VAC
Insert 580VAC
Insert 260VAC

20kA
20kA
20kA
20kA
20kA
20kA
20kA
20kA
30kA

SPCT2-075
SPCT2-130
SPCT2-175
SPCT2-280
SPCT2-335
SPCT2-385
SPCT2-460
SPCT2-580
SPCT2-NPE60

167577167582167587167592167597167602167607167612167617

4/120
4/120
4/120
4/120
4/120
4/120
4/120
4/120
4/120

Plug-in surge arrester SPCT2, 1- to 4-poleComplete (2- and multi-pole surge arresters are supplied with busbar)
SG50112SPCT2-280/3

1-pole1-pole1-pole1-pole1-pole1-pole1-pole1-pole1+N2-pole2-pole2-pole2-pole2-pole2-pole2-pole2-pole3-pole3-pole3-pole3-pole3-pole3-pole3-pole3-pole4-pole4-pole4-pole4-pole4-pole4-pole4-pole4-pole
1+N
1+N
1+N
1+N
1+N
3+N
3+N
3+N
3+N
3+N
3+N/BB
3+N/BB
3+N/BB
3+N/BB

75VAC
130VAC
175VAC280VAC
335VAC
385VAC460VAC
580VAC260VAC
75VAC
130VAC
175VAC280VAC
335VAC
385VAC460VAC
580VAC
75VAC
130VAC
175VAC280VAC
335VAC
385VAC460VAC
580VAC
75VAC
130VAC
175VAC280VAC
335VAC
385VAC460VAC
580VAC280VAC
335VAC
385VAC460VAC
580VAC280VAC
335VAC
385VAC460VAC
580VAC280VAC
335VAC
385VAC460VAC

20kA
20kA
20kA
20kA
20kA
20kA
20kA
20kA
30kA
2x20kA
2x20kA
2x20kA
2x20kA
2x20kA
2x20kA
2x20kA
2x20kA
3x20kA
3x20kA
3x20kA
3x20kA
3x20kA
3x20kA
3x20kA
3x20kA
4x20kA
4x20kA
4x20kA
4x20kA
4x20kA
4x20kA
4x20kA
4x20kA
20kA
20kA
20kA
20kA
20kA
20kA
20kA
20kA
20kA
20kA
3x20kA
3x20kA
3x20kA
3x20kA

SPCT2-075/1
SPCT2-130/1
SPCT2-175/1
SPCT2-280/1
SPCT2-335/1
SPCT2-385/1
SPCT2-460/1
SPCT2-580/1
SPCT2-NPE60/1
SPCT2-075/2
SPCT2-130/2
SPCT2-175/2
SPCT2-280/2
SPCT2-335/2
SPCT2-385/2
SPCT2-460/2
SPCT2-580/2
SPCT2-075/3
SPCT2-130/3
SPCT2-175/3
SPCT2-280/3
SPCT2-335/3
SPCT2-385/3
SPCT2-460/3
SPCT2-580/3
SPCT2-075/4
SPCT2-130/4
SPCT2-175/4
SPCT2-280/4
SPCT2-335/4
SPCT2-385/4
SPCT2-460/4
SPCT2-580/4
SPCT2-280-1+NPE
SPCT2-335-1+NPE
SPCT2-385-1+NPE
SPCT2-460-1+NPE
SPCT2-580-1+NPE
SPCT2-280-3+NPE
SPCT2-335-3+NPE
SPCT2-385-3+NPE
SPCT2-460-3+NPE
SPCT2-580-3+NPE
SPCT2-280-3+NPE/BB
SPCT2-335-3+NPE/BB
SPCT2-385-3+NPE/BB
SPCT2-460-3+NPE/BB

167578167583167588167593167598167603167608167613167618167579167584
167589167594167599167604167609167614
167580167585167590167595167600167605167610167615167581
167586167591
167596167601167606167611167616167619167621
167623167625167627167620167622167624
167626167628167629167630167631
167632

12/12012/12012/12012/12012/12012/12012/12012/12012/120
1/60
1/60
1/60
1/60
1/60
1/60
1/60
1/60
1/40
1/40
1/40
1/40
1/40
1/40
1/40
1/40
1/30
1/30
1/30
1/30
1/30
1/30
1/30
1/30
1/60
1/60
1/60
1/60
1/60
1/30
1/30
1/30
1/30
1/30
1
1
1
1

EATON CORPORATION BR1601001Z-EN

21

Photovoltaik - Surge Protection
SPD Class B+C, Lightning Current Arrester - Surge Arresters SPBT12• Field of application
For the protection of low voltage distribution systems against transient
overvoltage caused by direct and indirect lightning stroke and switching
operations.
• Application according to IEC 60364-5-53 Clause 534• Test class I , II in accordance with IEC 61643-1• SPD-type T1 , T2 in accordance with EN 61643-11• Lightning protection classes III and IV in accordance with IEC 62305• Busbars ZV-KSBI are available for all customary applications

Block Diagram

Technical Data
SPBT12-280...

SPBT12-NPE100

Electricalper pole

Responding time (rate of voltage rise 5 kV/µs)
Voltage protection level Up
Voltage protection level at 5 kA (8/20) µs
Maximum continuous operating voltage UC
Temporary overvoltage test value UT
Rated frequency
Open circuit voltage Uoc
Nominal discharge current (8/20) µs In
Maximum discharge current Imax
Imulse current Iimp (10/350) µs
Peak current
Charge Q
Specific energy
Follow current interrupt rating Ifi
Maximum back-up fuse
Maximum short-circuit current
Connection diagram< 25 ns< 1.5kV
950 V
280 VAC
370 VAC (5 s)
50/60 Hz
10 kV
25 kA
50 kA

< 100 ns
< 1.5kV–
255 VAC
1200 VAC (200 ms)
50/60 Hz
20 kV
100 kA
100 kA

12.5 kA6.25 As
39.1 kJ/Ω
–160 AgL/gG
50 kAr.m.s

100 kA
50 As
2500 kJ/Ω
100 Ar.m.s
–
–

45 mm
80 mm
17.5 mm
121 g-40°C to +70°C
IP40
4 - 25 mm2

45 mm
80 mm
35 mm
250 g
-40°C to +70°C
IP40
4 - 35 mm2

1.5 mm
2.4 - 3 Nm
IEC/EN 60715
Type ZV-KSBI ...

1.5 mm
2.4 - 3 Nm
IEC/EN 60715
Type ZV-KSBI ...

Mechanical
Frame size
Device height
Device width
WeightPermitted ambient temperature
Degree of protection (built-in)Upper and lower lift terminal capacity
Upper and lower open mouthed terminals
for busbar thickness up to
Tightening torque of terminal screws
Quick fastening on DIN rail according to
Accessories: busbars 16 mm2

Dimensions (mm)Lightning current arrester - surge arrester Sets, Lightning protection classes III, IV

SPBT12-280 SPBT12-NPE100

SPBT12280/2. . .SPBT12-280

22

EATON CORPORATION BR1601001Z-EN

SPBT12-280/3

SPBT12-280/4

Photovoltaik - Surge Protection
SPD Class B+C, Lightning Current Arrester - Surge Arresters SPBT12-280• Field of application
For the protection of low voltage distribution systems against transient
overvoltage caused by direct and indirect lightning stroke and switching
operations.
• Application according to IEC 60364-5-53 Clause 534• Test class I , II in accordance with IEC 61643-1• SPD-type T1 , T2 in accordance with EN 61643-11• Lightning protection classes III and IV in accordance with IEC 62305• Busbars ZV-KSBI are available for all customary applications

Block Diagram

Technical Data
SPBT12-280-1+NPE
Electrical

SPBT12-280-3+NPE

per pole

Responding time (rate of voltage rise 5 kV/µs)
Voltage protection level Up
Maximum continuous operating voltage UC
Temporary overvoltage test value UT (5 s)(200 ms)
Rated frequency
Open circuit voltage Uoc
Nominal discharge current (8/20) µs In
Maximum discharge current Imax
Imulse current Iimp (10/350) µs
Peak current
Charge Q
Specific energy
Follow current interrupt rating Ifi
Maximum back-up fuse
Maximum short-circuit current
Connection diagram

L-N / N-PE
L-N / L-PE / N-PE
L-N / N-PE
L-N / L-PE
N-PE

L-N / N-PE
L-N / N-PE
L-N / N-PE

N-PE

< 25 ns / < 100 ns< 1.5kV
280 VAC / 255 VAC
348 VAC / 370 VAC
1200 VAC
50/60 Hz
10 kV
25 kA / 100 kA
50 kA / 100 kA< 25 ns / < 100 ns< 1.5kV
280 VAC / 255 VAC
348 VAC / 370 VAC
1200 VAC
50/60 Hz
20 kV
3x25 kA / 100 kA
3x50 kA / 100 kA

12.5 kA / 100 kA
50 As
2500 kJ/Ω
100 Ar.m.s
160 AgL/gG
50 kAr.m.s

3x12.5 kA / 100 kA
50 As
2500 kJ/Ω
100 Ar.m.s
160 AgL/gG
50 kAr.m.s

PE

L

PE

N

Mechanical
Frame size
Device height
Device width
WeightPermitted ambient temperature
Degree of protection (built-in)Upper and lower lift terminal capacity

L, N
N, PE

Upper and lower open mouthed terminals
for busbar thickness up to
Tightening torque of terminal screws
Quick fastening on DIN rail according to
Accessories: busbars 16 mm2

L1

L2

L3

N

45 mm
80 mm
52.5 mm
375 g-40°C to +70°C
IP40
4 - 25 mm2
4 - 35 mm2

45 mm
80 mm
87.5 mm
626 g-40°C to +70°C
IP40
4 - 25 mm2
4 - 35 mm2

1.5 mm
2.4 - 3 Nm
IEC/EN 60715
Type ZV-KSBI ...

1.5 mm
2.4 - 3 Nm
IEC/EN 60715
Type ZV-KSBI ...

Lightning current arrester - surge arrester Sets, Lightning protection classes III, IV. . .SPBT12-280. . .ASAUXSC-SPM. . .SPI-100/NPE
SPBT12-280-1+NPE

SPBT12-280-3+NPE

SPBT12-280-3+NPE/BB

SPBT12-280-1+NPE-AX

SPBT12-280-3+NPE-AX. . .ASLTT-63

EATON CORPORATION BR1601001Z-EN

23

Photovoltaik - Surge Protection
SPD Class C, Plug-in Surge Arresters SPCT2• Field of application:
For the protection of low voltage distribution systems against transient
overvoltage caused by indirect lightning stroke and switching operations.
• Test class II according to IEC 61643-1+A1• SPD-type T2 according to EN 61643-11• Auxiliary switch SPC-S-HK for remote message transmission can be mounted onto the device• Suitable for busbar connection to all Xtra Combinations switchgear• Busbars ZV-KSBI are available for all customary applications

SymbolTechnical Data
Inserts

SPCT2-075 SPCT2-130 SPCT2-175 SPCT2-280 SPCT2-335 SPCT2-385 SPCT2-460

Electrical
Mechanical codingxx
Responding time (rate of voltage rise 5 kV/µs)< 25 ns< 25 ns
Voltage protection level at nominal discharge current / Uoc < 550 V< 800 V
Voltage protection level at 5 kA (8/20) µs
400 V
550 V
Maximum continuous operating voltage Uc
75 VAC
130 VAC
Temporary overvoltage test value UT (5 s)
= UC
= UC
Rated frequency
50/60 Hz50/60 Hz
Open circuit voltage Uoc––
Nominal discharge current (8/20) µs In
15 kA
20 kA
Charge Q at In
0.43 As
0.57 AsSpecific energy at In
3.2 kJ/Ω
5.7 kJ/Ω
Maximum discharge current Imax
30 kA
40 kA
Follow current interrupt rating Ifi––
Permissible back-up fuse
≤ 125 AgL
Maximum short-circuit current
50 kAr.m.s.
Connection diagram

Mechanical
Frame size
Device height
Device width1-pole1+1-pole
2-pole3-pole3+1-pole
4-poleMechanical coding
1-pole1+1-pole
2-pole3-pole3+1-pole
4-poleWeight Base 1P, 1+1P, 2P, 3P, 3+1P, 4P
Weight Complete Devices 1P, 1+1P, 2P, 3P, 3+1P, 4P
Permitted ambient temperature
Degree of protection (built-in)Upper and lower lift terminal capacity
Upper and lower open mouthed terminals
for busbar thickness up to
Tightening torque of terminal screws
Quick fastening on DIN rail according to
Accessories: busbars 16 mm2

24

EATON CORPORATION BR1601001Z-EN

45 mm
80 mm
17.5 mm (1MU)
35 mm (2MU)
35 mm (2MU)
52.5 mm (3MU)
70 mm (4MU)
70 mm (4MU)
x
yx
xx
xxx
yxxx
xxxx
53/120/120/180/240/240 g
110/201/220/330/412/440 g-40°C to +70°C
IP40
4 - 25 mm2
1.5 mm
2.4 - 3 Nm
IEC/EN 60715
Type ZV-KSBI ...

x< 25 ns< 1.0 kV
700 V
175 VAC= UC
50/60 Hz–
15 kA
0.57 As
5.7 kJ/Ω
40 kA–

x< 25 ns< 1.4 kV
1000 V
280 VAC
350 VAC50/60 Hz
10 kV
20 kA
0.57 As
5.7 kJ/Ω
40 kA–

PLHT-C100
20 kAr.m.s.

x< 25 ns< 1.6 kV
1200 V335 VAC
415 VAC50/60 Hz
5 kV
20 kA
0.57 As
5.7 kJ/Ω
40 kA–

x< 25 ns< 1.8 kV
1350 V385 VAC
415 VAC50/60 Hz–
20 kA
0.57 As
5.7 kJ/Ω
40 kA–

x< 25 ns< 2.2 kV
1700 V
460 VAC
580 VAC50/60 Hz–
20 kA
0.57 As
5.7 kJ/Ω
40 kA–

Photovoltaik - Surge Protection
Technical Data
Inserts

SPCT2-580

SPCT2-NPEx< 25 ns< 2.6 kV
2000 V580 VAC= UC (5 s)
50/60 Hz
20 kA
0.57 As
5.7 kJ/Ω
40 kA–

y< 100 ns
< 1.0 kV–
260 VAC
1200 VAC (200 ms)
50/60 Hz
20 kA
0.57 As
5.7 kJ/Ω
40 kA
100 Ar.m.s––Electrical
Mechanical coding
Responding time (rate of voltage rise 5 kV/µs)
Voltage protection level at nominal discharge current / Uoc
Voltage protection level at 5 kA (8/20) µs
Maximum continuous operating voltage Uc
Temporary overvoltage test value UT
Rated frequency
Nominal discharge current (8/20) µs In
Charge Q at In
Specific energy at In
Maximum discharge current Imax
Follow current interrupt rating Ifi
Permissible back-up fuse
Maximum short-circuit current≤ 125 AgL
50 kAr.m.s.

PLHT-C100
20 kAr.m.s.

Connection diagram

Mechanical
Frame size
Device height
Device width1-pole1+1-pole
2-pole3-pole3+1-pole
4-poleMechanical coding
1-pole1+1-pole
2-pole3-pole3+1-pole
4-poleWeight Base 1P, 1+1P, 2P, 3P, 3+1P, 4P
Weight Complete Devices 1P, 1+1P, 2P, 3P, 3+1P, 4P
Permitted ambient temperature
Degree of protection (built-in)Upper and lower lift terminal capacity
Upper and lower open mouthed terminals
for busbar thickness up to
Tightening torque of terminal screws
Quick fastening on DIN rail according to
Accessories: busbars 16 mm2

45 mm
80 mm
17.5 mm (1MU)
35 mm (2MU)
35 mm (2MU)
52.5 mm (3MU)
70 mm (4MU)
70 mm (4MU)
x
yx
xx
xxx
yxxx
xxxx
53/120/120/180/240/240 g
110/201/220/330/412/440 g-40°C to +70°C
IP40
4 - 25 mm2
1.5 mm
2.4 - 3 Nm
IEC/EN 60715
Type ZV-KSBI ...

Dimensions (mm)

EATON CORPORATION BR1601001Z-EN

25

Photovoltaic - Surge ProtectionDC

SPD-type T2 (Class C)
Max. Cont. Op. Volt. UC In (Type Designation

Article No.

Units per package

Plug-in Surge Arrester SPPT2PA for Photovoltaic application
SG11009

For earthed systems
600 V DC
1000 V DC

SPPT2PA-600-2PE
SPPT2PA-1000-2PE

132663132664

1 / 601 / 60with auxiliary switch
1000 V DC

SPPT2PA-1000-2PE-AX

132666

1 / 60600 V DC
1000 V DC

SPPT2PA-600-2+1PE
SPPT2PA-1000-2+1PE

132661132662

1 / 401 / 40with auxiliary switch
1000 V DC

SPPT2PA-1000-2+1PE-AX 132665

1 / 40SPPT2PA-600
SPPT2PA-1000
SPPT2PA-1100

1
1
1

For unearthed systems
SG11309

Inserts for replacement
sg62612ÀÀÁ

600 V DC
1000 V DC
1100 V DC

132667132668132669VOC ≤ Uc: Open circuit voltage of PV-Generator shall be equal or less than maximum

continuous operating voltage of Surge Protective Device (SPD) to prevent its
damage.

VOC . . . . . .Open circuit voltage of PV-Generator.
UC . . . . . . .Maximum continuous operating voltage of SPD.
Attention: Even at switched off DC-Disconnector system stays under high voltage!
Before mounting ensure de-energizing and check zero-potential.

Earthed system

Unearthed system

SPPT2PA-600-2PE
SPPT2PA-1000-2PE(-AX)

SPPT2PA-600-2+1PE
SPPT2PA-1000-2+1PE(-AX)

L-

L-

L+

du champ solaire

au convertisseur

26

EATON CORPORATION BR1601001Z-EN

Photovoltaic - Surge ProtectionDC

SPD-type T2 (Class C), Plug-in Surge Arresters SPPT2PA-...-2PE• Field of application:
Connection diagrams
For the protection of photovoltaic systems against transient overvoltage
SPPT2PA-...-2PE
caused by indirect lightning stroke and switching operations.
• Test class II according to IEC 61643-1• SPD-type T2 according to EN 61643-11• Types SPPT2PA-...-AX for remote message transmission of defective inserts

Technical Data
Electrical
Responding time
Maximum continuous operating voltage UC
Rated frequency
Nominal discharge current In
Voltage protection level Up
Residual voltage at 5 kA (8/20) µs
Maximum discharge current Imax
Permissible back-up fuse
Maximum short-circuit current Isc
Residual current IPE
Mechanical
Frame size
Device height
Device width
WeightUpper and lower lift terminal capacity
fine- / solid strand
Tightening torque of terminal screws
Permitted ambient temperature
Mounting
Degree of protection
Polution degree

SPPT2PA-600-2PE

SPPT2PA-1000-2PE(-AX)≤ 25 ns
600 V DCDC
15 kA (8/20) µs≤ 3 kV≤ 2.5 kV
30 kA (8/20) µs–
80 A≤ 20 µA≤ 25 ns
1000 V DC
DC
15 kA (8/20) µs≤ 5 kV≤ 4 kV
30 kA (8/20) µs–
80 A≤ 20 µA

45 mm
90 mm
35.6 mm
247 g

45 mm
90 mm (99 mm)
35.6 mm
247 g (249 g)

4-25/4-35 mm2/AWG11-2
4-25/4-35 mm2/AWG11-2
4.5 Nm
4.5 Nm-40°C up to +80°C-40°C up to +80°C
quick fastening on DIN rail IEC/EN 60715
IP20
IP20
2
2

Auxiliary switch
Electrical
Rated insulation voltage
Rated frequency
Switching contact
Minimum voltage per contact
Rated operational current
Min. admissible power

Dimensions (mm)250 V
50/60 Hz
1 CO
5 V AC/DC
1.5 A / 250 V AC
1.5 A / 30 V DC
5 mA / 5 V

Mechanical
Terminal capacity
fine- / solid strand
Tightening torqueof terminal screws

1.5/1.5 mm2/AWG28-16
0.25 Nm

Application hints according to EN 50539-12

EATON CORPORATION BR1601001Z-EN

27

Photovoltaic - Surge ProtectionDC

SPD-type T2 (Class C), Plug-in Surge Arresters SPPT2PA-...-2+1PE• Field of application:
Connection diagrams
For the protection of photovoltaic systems against transient overvoltage
SPPT2PA-...-2+1PE
caused by indirect lightning stroke and switching operations.
• Test class II according to IEC 61643-1• SPD-type T2 according to EN 61643-11• Galvanic seperation in unearthed systems by means of a spark gap• Types SPPT2PA-...-AX for remote message transmission of defective inserts

Technical Data
Electrical
Responding time
Maximum continuous operating voltage UC
Rated frequency
Nominal discharge current In
Voltage protection level Up
Residual voltage at 5 kA (8/20) µs
Maximum discharge current Imax
Permissible back-up fuse
Maximum short-circuit current Isc
Residual current IPE

L+ -> L- / L -> PE

L+ -> L- / L -> PE
L+ -> L- / L -> PE

Mechanical
Frame size
Device height
Device width
WeightUpper and lower lift terminal capacity
fine- / solid strand
Tightening torque of terminal screws
Permitted ambient temperature
Mounting
Degree of protection
Polution degree

SPPT2PA-600-2+1PE

SPPT2PA-1000-2+1PE(-AX)≤ 25 ns / ≤ 100 ns
600 V DCDC
15 kA (8/20) µs≤ 3 kV / ≤ 3 kV
≤ 2.5 kV / ≤ 2 kV
30 kA (8/20) µs–
80 A≤ 20 µA≤ 25 ns / ≤ 100 ns
1000 V DC
DC
15 kA (8/20) µs≤ 5 kV / ≤ 3 kV
≤ 4 kV / ≤ 2 kV
30 kA (8/20) µs–
80 A≤ 20 µA

45 mm
90 mm
53.4 mm
318 g

45 mm
90 mm (99 mm)
53.4 mm
318 g (323 g)

4-25/4-35 mm2/AWG11-2
4-25/4-35 mm2/AWG11-2
4.5 Nm
4.5 Nm-40°C up to +80°C-40°C up to +80°C
quick fastening on DIN rail IEC/EN 60715
IP20
IP20
2
2

Auxiliary switch
Electrical
Rated insulation voltage
Rated frequency
Switching contact
Minimum voltage per contact
Rated operational current
Min. admissible power

250 V
50/60 Hz
1 CO
5 V AC/DC
1.5 A / 250 V AC
1.5 A / 30 V DC
5 mA / 5 V

Dimensions (mm)28

EATON CORPORATION BR1601001Z-EN

Mechanical
Terminal capacity
fine- / solid strand
Tightening torqueof terminal screws

1.5/1.5 mm2/AWG28-16
0.25 Nm

Application hints according to EN 50539-12

Ci Insulated Enclosures

Convincing product features:• High IP65 degree of protection• Total insulation• Polycarbonate• Distribution system based on a 25 mm grid
• Modular system• over resting on 4 spring-loaded fittings• Stable carrier-frame profiles• Captive, foamed sealings• Wedge-type connectors made of insulating material tointerconnect the enclosures• Transparent covers• Consistent system for up to 1600 A

Advantages to get excited about:• A distribution system for universal use• Highest standard in terms of safety for people and operation• Many combination options based on a reduced number ofmodules• Easy to expand when necessary• Degree of protection is guaranteed regardless of an operator’slevel of care and attention• Entirely encapsulating insulation-material for high protection
against corrosion• No special tools required• No carrying over of voltage to adjacent enclosures• Easier maintenance and system control• Complete solution for low-voltage distribution from a single
supplier
EATON CORPORATION BR1601001Z-EN

29

Ci Insulated Enclosures
Distribution enclosure
Size
Dimensions [mm]

Ci23

Ci43

Ci44

Ci45

Ci48

187,5 x 250

375 x 250

375 x 375

375 x 500

375 x 750

Distribution enclosure

Installation depth [mm]125/150

125/150/200

125/150/200/250

200

200/250

Ci23-125098208Ci43-125017527

Ci44-125012452

Ci45-200
001896

Ci48-200
078896

Ci23-150
012781

Ci43-150022273

Ci44-150
017198Ci43-200
027019Ci44-200
021944

Ci48-250
083642

Ci44-250
026690Size
Dimensions [mm]

Ci23

Ci43

Ci44

Ci48

Verbindungssätze

187,5 x 250

375 x 250

375 x 375

375 x 750

für Zusammenbau

Distribution enclosure
with cable fitting

Installation depth [mm]125/150

125/150/200

125/150/200/250

200/250

KST32-125069774

KST34-125076893

KST44-125088758

KST48-200
098250

BS2-Ci
090750

KST32-150
072147

KST34-150
074520

KST44-150
091131

KST48-250
010450

BS3-Ci
097869

KST34-200
079266

KST44-200
093504

KST43-125081639

KST44-250
095877

BS4-Ci
014815
Cross-strut kits

Flange spreader

STB3-Ci
219217

FT-Ci
02319

KST43-150
084012
KST43-200086385

STB4-Ci
034223The complete range of almost 700 wellco-ordinated products for the CI programme is available in our Eaton online
catalogue.

30

EATON CORPORATION BR1601001Z-EN

Ci Insulated Enclosures
Stand-alone enclosures
Size
Dimensions [mm]

Ci23

Ci43

Ci44

Ci45

187,5 x 250

375 x 250

375 x 375

375 x 500

Stand-alone enclosures E

Installation depth [mm]125/150

125/150/200

125/150/200/250

200

Ci23E-125019570Ci43E-125
093133

Ci44E-125031436

Ci45E-200
001891

Ci23E-150
021943

Ci43E-150
095506

Ci44E-150
033809Ci43E-200
097879Ci44E-200
036182
Ci44E-250
038555Size
Dimensions [mm]

Ci23

Ci43

Ci44

Ci45

187,5 x 250

375 x 250

375 x 375

375 x 500

Stand-alone enclosures E
Covers RAL

Installation depth [mm]SizeDimensions [mm]125/150

125/150/200

125/150/200

200

Ci23E-125-RAL7032
090152

Ci43E-125-RAL7032
090154Ci44E-125-RAL7032
090157

Ci45E-200-RAL7032
090160Ci23E-150-RAL7032
090153

Ci43E-150-RAL7032
090155

Ci44E-150-RAL7032
090158Ci43E-200-RAL7032
090156

Ci44E-200-RAL7032
090159

Ci23

Ci43

Ci44

Ci45

187,5 x 250

375 x 250

375 x 375

375 x 500

Stand-alone enclosures X

Installation depth [mm]125/150

125/150/200

125/150/200/250

200

Ci23X-125
010408

Ci43X-125019900Ci44X-125031765

Ci45X-200
098469Ci23X-150
015154

Ci43X-150
024646

Ci44X-150
034138

Ci43X-200029392

Ci44X-200
036511
Ci44X-250
038884

EATON CORPORATION BR1601001Z-EN

31

Ci Insulated Enclosures
Base parts
Size
Dimensions [mm]

Ci23

Ci43

Ci44

Ci45

Ci48

187,5 x 250

375 x 250

375 x 375

375 x 500

375 x 750

Base parts

Depth [mm]

120

120

120

120

120

U-Ci23060282
U-Ci23E
038793
U-Ci23X
057909U-Ci43065028
U-Ci43E
064896
U-Ci43X
062655

U-Ci44067269U-Ci44E
069642
U-Ci44X
067401

U-Ci45001894
U-Ci45E
001893
U-Ci45X
098470U-Ci48083880CoversSize
Dimensions [mm]

Ci23

Ci43

Ci44

Ci45

Ci48

187,5 x 250

375 x 250

375 x 375

375 x 500

375 x 750

CoversTransparent and RAL

for installation depths [mm]125/150

125/150/200

125/150/200/250

200

200/250

D125-Ci23
014830D125-Ci43
017203

D125-Ci44019576

D200-Ci48
078901

D150-Ci23
024322

D150-Ci43
038560

D150-Ci44040933

D200-Ci45
001895
D200-Ci45RAL7032
098476

D125-Ci23RAL7032
098471

D200-Ci43
074155

D200-Ci44076528D200-Ci48RAL7032
098477

D150-Ci23RAL7032
098472

D125-Ci43RAL7032
002843

D250-Ci44
081274

D250-Ci48RAL7032
098478

D150-Ci43RAL7032
098473

D125-Ci44RAL7032
007589D200-Ci43RAL7032
005216

D150-Ci44RAL7032
098474
D200-Ci44RAL7032
009962
D250-Ci44RAL7032
09847532

EATON CORPORATION BR1601001Z-EN

D250-Ci48
083647

Ci Insulated Enclosures
Mounting plates
for size

Ci23

Ci43

Ci44

Ci45

Ci48

3 bzw. 4

3 bzw. 4

3 bzw. 4

3 bzw. 4

3 bzw. 4

M3-Ci23019709M3-Ci43029201M3-Ci44031574

M3-Ci45003036

M3-Ci48036320

IM4-Ci23
086081

IM4-Ci43
088454IM4-Ci44
090827

Mounting plates

Material thickness [mm]IM4-Ci48
093200Accessory carrier rails
for enclosure dimension [mm]

187,5

250

375

Abstandhalter

7,5 bzw. 15

7,5 bzw. 15

7,5 bzw. 15

25 bzw. 50

10 bzw. 15

CL2029064

CL3033810CL4038556

HS25-CI
002291

ADT200-190
002289CL2-15031437

CL3-15036183

CL4-15040929HS50-CI
002292

ADT125-110002290

DIN carrier rails

Height [mm]Flange plates
for enclosure dimension [mm]

187,5

250

375

125

FL2-X
086052

FL3-X
093171

FL4-X
024355

FL1-X078933FL2-2017898FL3-1
088425

FL4-2
014863FL2-3020271FL3-2
090798FL4-3017236FL3-3022644FL4-4019609Flange plates

FL4-5021982

Accessories for external add-on
Spacers

Hinges for covers

Profiles for wall-fixing

Bracket for wall-fixing

ZRF3067734

DSCH-Ci
034224

W16/32090146

BL-Ci
036168ZRF4070107

BL-Ci-VA
038541

EATON CORPORATION BR1601001Z-EN

33

Ci Insulated Enclosures
Dimensions

Dimensions (mm)Enclosures CI43...

25

25

27

162.5

92

92

27

t

t = 150/175 mm

t = 150/175/225 mm

84.5

272

114.5

302

500

475

302

375

272

25
350

27

25

92

350
t

375

27

25
350

92

375

t

92

302

92

272

302

27

272

27

t = 225 mm

92

27

t = 150/175/225/275 mm

375

750

725

302

272

25

Enclosures CI48...

272
302

t = 225/275 mm

27

25

92

350
375

EATON CORPORATION BR1601001Z-EN

t

177

147

Enclosures CI45...

25

Enclosures CI44...

34

177

92

375

t

27

27

350

92

187.5

147

225
250

177

147

250

225

25

25

Enclosures CI23...

Photovoltaic - Switch-disconnectors up to 1500 V
Switch-disconnectors for 1000/1500 V DC, 1 and 2 pole
• IEC/EN 60947-3• CCC China Compulsory Certificate• Main switch characteristics including positive drive to IEC/EN 60204 and VDE 0113
• Isolating characteristics to IEC/EN 60947 and VDE 0660
• Busbar tag shroud to VDE0160 Part100• Switch-disconnectors N can, in addition, be combined with voltage releases NZM...-XU, NZM...-XA
and auxiliary contacts as well as with remote operator NZM...-XR...
• For DC switching you will need the series connection of all 4 current paths.
See picture of accessories for jumper kits
• Standard equipment: Screw-type connection, frame terminal available as an option• In ungrounded networks (e.g. IT) the installation has to be done in a way to keep the likelihood of adouble-ground fault neglectably low.
• Switches can not be combined with withdrawable units and/or connection on rear
• For N4-4 -...- S15-DC, feed only from below in connection with NZM4-4-XKV(I)2P(-K).
Rated operational
current rated =uninterrupted
current
In = Iu
A

Short-circuit
protective
device fusegR-characteristic

Screw
connection

1000VDC
Fixed mounted
Designation
Article No.

1500VDC
Fixed mounted
Designation
Article No.

Units perpackage

160

200

S

200

S

250

200

S

N2-4-160-S15-DC
167688N2-4-200-S15-DC
167689N2-4-250-S15-DC
1676901 pcs.

200

N2-4-160-S1-DC
127732N2-4-200-S1-DC
127733N2-4-250-S1-DC
154940

320

500

S

500

S

500

500

S

550

500

S

N3-4-320-S15-DC
166407N3-4-400-S15-DC
166408N3-4-500-S15-DC
166409N3-4-550-S15-DC
168568

1 pcs.

400

N3-4-320-S1-DC
127734N3-4-400-S1-DC
142267N3-4-500-S1-DC
142268N3-4-550-S1-DC
168567

800

-

S

-

S

1250

-

S

1400

-

S

1600

-

S

N4-4-800-S15-DC
166413N4-4-1000-S15-DC
166414N4-4-1250-S15-DC
166415N4-4-1400-S15-DC
166416N4-4-1600-S15-DC
166417

1 pcs.

1000

N4-4-800-S1-DC
119890N4-4-1000-S1-DC
119891N4-4-1250-S1-DC
119886N4-4-1400-S1-DC
119887N4-4-1600-S1-DC
152552A

1 pcs.
1 pcs.

1 pcs.
1 pcs.
1 pcs.

1 pcs.
1 pcs.
1 pcs.
1 pcs.

EATON CORPORATION BR1601001Z-EN

35

Photovoltaic - Switch-disconnectors up to 1500 V
Moulded Case Switches for 1000/1500 V DC, 1 and 2 pole
• IEC/EN 60947-3• UL489B• CCC China Compulsory Certificate• Main switch characteristics including positive drive to IEC/EN 60204 and VDE 0113
• Isolating characteristics to IEC/EN 60947 and VDE 0660
• Busbar tag shroud to VDE0160 Part100• Switch-disconnectors N can, in addition, be combined with voltage releases NZM...-XU, NZM...-XA
and auxiliary contacts as well as with remote operator NZM...-XR...
• For DC switching you will need the series connection of all 4 current paths.
See picture of accessories for jumper kits
• Standard equipment: Screw-type connection, frame terminal available as an option• In ungrounded networks (e.g. IT) the installation has to be done in a way to keep the likelihood of adouble-ground fault neglectably low.
• Switches can not be combined with withdrawable units and/or connection on rear
• Where switchgear according to the UL489B standard is used, combining with plug-type or withdrawable
technology, rear connection, connection enlargement, module plates and/or strap terminals is not possible.
• For IEC application: For N4-4 -...- S15-PV-NA, feed only from below in connection with NZM4-4-XKV(I)2P(-K).
• 100% continuous rated• Molded case switch without self-protection

36

Rated operational
current rated =uninterrupted
current
In = Iu
A

Short-circuit
protective
device fusegR-characteristic

Screw
connection

1000VDC
Fixed mounted
Designation
Article No.

1500VDC
Fixed mounted
Designation
Article No.

Units perpackage

800

-

S

-

S

1100

-

S

1200

-

S

N4-4-800-S15-PV-NA
179328N4-4-1000-S15-PV-NA
179329N4-4-1100-S15-PV-NA
179592N4-4-1200-S15-PV-NA
179330

1 Stk.

1000

N4-4-800-S1-PV-NA
179325N4-4-1000-S1-PV-NA
179326N4-4-1100-S1-PV-NA
179591N4-4-1200-S1-PV-NA
179327A

EATON CORPORATION BR1601001Z-EN

1 Stk.
1 Stk.
1 Stk.

Photovoltaic - Switch-disconnectors up to 1500 V
Bridge kits NZM...-XKV...2P...
2-pole(+ and -)on one side

• Model contains parts for upper or lower row of switchgear side for 4 pole switches N4-4…-S1(S15)… that areused as 2 pole switches for DC• The links each connect two contacts in series• Incoming unit and outgoer at bottom according to the switching diagrams• N4-4-... ≥1250A at 65°C alternate connection at bottom through module plates NZM4-4-XKM2S-1600• For IEC application: For N4-4 -...- S15-PV-NA, feed only from below in connection with NZM4-4-XKV(I)2P(-K).
Rated operational current
In
A

Protectionclass

For use with

225A at 400C
170A at 650C

IP2X

N2-4-...S1(S15)-DC

250A at 400C
190A at 650C

IP2X

N2-4-...S1(S15)-DC

517A at 400C
435A at 650C

IP2X

N3-4-...S1(S15)-DC

550A at 400C
468A at 650C

IP2X

N3-4-...S1(S15)-DC

1400A at 400C
1260A at 650C

IP2X

N4-4-...-S1(S15)-DCN4-4-...-S1(S15)-PV-NA

Notes

Designation
Article No.

Units per.
package

NZM2-4-XKV2P
1317301 pcs.

Incl. coverIncl. cooling unit NZM2-4-XKV2P-K
168585
NZM3-4-XKV2P
131731
Incl. cooling unit NZM3-4-XKV2P-K
142271

1 pcs.

1 pcs.

1 pcs.

NZM4-4-XKV2P
119888

1 pcs.

NZM2-4-XKVI2P
168586

1 pcs.

Incl. insulation plates and phase separator
238A at 400C
180A at 650C

IP00

N2-4-...S1(S15)-DC

250A at 400C
213A at 650C

IP00

N2-4-...S1(S15)-DC

534A at 400C
451A at 650C

IP00

N3-4-...S1(S15)-DC

550A at 400C
501A at 650C

IP00

N3-4-...S1(S15)-DC

1400A bei 40°C
1260A bei 65°C

IP00

N4-4-800(1000)(1250)(1400)-S1(S15)-DCN4-4-...-S1(S15)-PV-NA

1600A at 400C
1500A at 650C

IP00

N4-4-...-S1(S15)-DCN4-4-…-S1(S15)-PV-NA

Incl. cooling unit NZM2-4-XKVI2P-K
168587
NZM3-4-XKVI2P
142269Incl. cooling unit NZM3-4-XKVI2P-K
1422701 pcs.

1 pcs.

1 pcs.

NZM4-4-XKVI2P
1800201 pcs.

Incl. cooling unit NZM4-4-XKV2P-K
152553

1 pcs.

Detailed assignment taking into account ambient temperature, degree of protection and fitting position as listed in theattachment

EATON CORPORATION BR1601001Z-EN

37

Photovoltaic - Switch-disconnectors up to 1500 V
Bridge kits NZM...-XKV...2POU...
2-pole(+ and -)Double-sided• Model contains parts for upper and lower row of switchgear side for 4 pole switches N...-S1(S15)-DC that areused as 2 pole switches for DC• The links each connect three contacts in series• Incoming unit and outgoer at bottom or top, according to the switching diagrams
Rated operational current
In
A

Protectionclass

For use with

200A at 400C
160A at 650C

IP2X

N2-4-...S1(S15)-DC

225A at 400C
170A at 650C

IP2X

N2-4-...S1(S15)-DC

400A at 400C
388A at 650C

IP2X

N3-4-...S1(S15)-DC

517A at 400C
435A at 650C

IP2X

N3-4-...S1(S15)-DC

Notes

Designation
Article No.

Units per.
package

NZM2-4-XKV2POU
1440701 pcs.

Incl. coverIncl. cooling unit NZM2-4-XKV2POU-K
168588NZM3-4-XKV2POU
1685891 pcs.

1 pcs.

Incl. cooling unit NZM3-4-XKV2POU-K
1685901 pcs.

NZM2-4-XKVI2POU
170118

1 pcs.

Incl. insulation plates and phase separator
213A at 400C
160A at 650C

IP00

N2-4-...S1(S15)-DC

238A at 400C
180A at 650C

IP00

N2-4-...S1(S15)-DC

501A at 400C
418A at 650C

IP00

N3-4-...S1(S15)-DC

534A at 400C
451A at 650C

IP00

N3-4-...S1(S15)-DC

Incl. cooling unit NZM2-4-XKVI2POU-K
170119NZM3-4-XKVI2POU
170120Incl. cooling unit NZM3-4-XKVI2POU-K
170121

1 pcs.

1 pcs.

1 pcs.

Detailed assignment taking into account ambient temperature, degree of protection and fitting position as listed in theattachment

38

EATON CORPORATION BR1601001Z-EN

Photovoltaic - Switch-disconnectors up to 1500 V
Bridge kits NZM...-XKV...1P...
1-pole(+ or -)
on one side

• Model contains parts for upper and lower row of switchgear side for 4 pole switches N4-4…-S1(S15)… that areused as 1 pole switches for DC• The links each connect four contact in series (plus or minus)• Incoming unit and outgoer at bottom or top, according to the switching diagrams

Rated operational current
In
A

Protectionclass

For use with

Notes

Designation
Article No.

Units per.
package

200A at 400C
160A at 650C

IP2X

N2-4-160(200)S1(S15)-DC

NZM2-4-XKV1P
168591

1 pcs.

225A at 400C
170A at 650C

IP2X

N2-4-...S1(S15)-DC

400A at 400C
388A at 650C

IP2X

N3-4-320(400)-S1(S15)-DC

517A at 400C
435A at 650C

IP2X

N3-4-400(500)-S1(S15)-DC

1274A at 40°C
1138A at 65°C

IP2X

N4-4-…-S1(S15)-DCN4-4-800(1000)(1100)-S1(S15)-PV-NA

NZM4-4-XKV1P
1198891 pcs.

NZM2-4-XKVI1P
168595

1 pcs.

Incl. coverIncl. cooling unit NZM2-4-XKV1P-K
168592
NZM3-4-XKV1P
168593
Incl. cooling unit NZM3-4-XKV1P-K
168594

1 pcs.

1 pcs.

1 pcs.

Incl. insulation plates
213A at 400C
160A at 650C

IP00

N2-4-...S1(S15)-DC

238A at 400C
180A at 650C

IP00

N2-4-200(250)-S1(S15)-DC

501A at 400C
418A at 650C

IP00

N3-4-...-S1(S15)-DC

534A at 40°C
451A at 65°C

IP00

N3-4-...-S1(S15)-DC

1260A at 40°C
1138A at 65°C

IP00

N4-4-800(1000)(1250)(1400)-S1(S15)-DCN4-4-...-S1(S15)-PV-NA

NZM4-4-XKVI1P
1800191 Stk.

1552A at 40°C
1448A at 65°C

IP00

N4-4-…-S1(S15)-DCN4-4-…-S1(S15)-PV-NA

NZM4-4-XKV1P-K
179331

1 Stk.

Incl. cooling unit NZM2-4-XKVI1P-K
168596
NZM3-4-XKVI1P
168597
Incl. cooling unit NZM3-4-XKVI1P-K
168598

mit Kühlkörper

1 pcs.

1 pcs.

1 pcs.

Detailed assignment taking into account ambient temperature, degree of protection and fitting position as listed in theattachment

EATON CORPORATION BR1601001Z-EN

39

Photovoltaic - Switch-disconnectors up to 1500 V
Temperature impact, derating

Reduction of the rated operating current (derating) at different ambient temperatures,
fitting positions, degrees of protection and jumper kits IEC EN 60947
Rated operating current (A)Load disconnector switch

Touchprotection

IP2X

IP00

Jumper kit

NZM2-4-XKV2P
NZM2-4-XKV2POU-K
NZM2-4-XKV1P-K
NZM2-4-XKVI2P
NZM2-4-XKVI2POU-K
NZM2-4-XKVI1P-K

Fitting
positionLoaddisconnector
switch

200C

300C

350C

400C

450C

500C

550C

600C

650C

700C

v

160

160

160

160

160

160

160

160

160

160

h

160

160

160

160

160

160

160

160

160

160

v

160

160

160

160

160

160

160

160

160

152

v

160

160

160

160

160

160

160

160

152

144

v

200

200

200

200

200

200

200

200

200

200

h

200

200

200

200

200

200

200

200

200

190

v

200

200

200

200

200

200

200

200

190

180

h

200

200

200

200

200

200

200

190

180

170

v

200

200

200

200

200

200

190

180

170

160

h

200

200

200

200

200

190

180

170

160

v

200

200

200

200

190

180

170

160

h

200

200

200

190

180

170

160

v

250

250

250

250

250

250

238

225

213

h

250

250

250

250

250

238

225

213

200

h

250

250

250

250

238

225

213

200

h

250

250

250

238

225

213

200

v

250

250

238

225

213

200

h

250

238

225

213

200

N2-4-160-S1(15)-DC
IP2X

IP00

IP2X

IP00
N2-4-200-S1(15)DCIP2X

NZM2-4-XKV1P-K
NZM2-4-XKV2P

NZM2-4-XKVI2P-K

NZM2-4-XKV2P-K
NZM2-4-XKVI2P
NZM2-4-XKVI2POU-K
NZM2-4-XKVI1P-K
NZM2-4-XKV2P
NZM2-4-XKV2POU-K
NZM2-4-XKV1P-K

IP00

NZM2-4-XKVI2POU
NZM2-4-XKVI1P

IP2X

NZM2-4-XKV2POU
NZM2-4-XKV1P

IP00

IP2X
N2-4-250-S1(15)-DC
IP00

IP2X

IP00

NZM2-4-XKVI2P-K

NZM2-4-XKV2P-K
NZM2-4-XKVI2P
NZM2-4-XKVI2POU-K
NZM2-4-XKVI1P-K
NZM2-4-XKV2P
NZM2-4-XKV2POU-K
NZM2-4-XKV1P-K
NZM2-4-XKVI2POU
NZM2-4-XKVI1P

v = verticalh = horizontal

40

EATON CORPORATION BR1601001Z-EN

200

Photovoltaic - Switch-disconnectors up to 1500 V
Temperature impact, derating

Reduction of the rated operating current (derating) at different ambient temperatures,
fitting positions, degrees of protection and jumper kits IEC EN 60947
Rated operating current (ALoad disconnector switch

Touchprotection

IP2X
N3-4-320-S1(15)-DC
IP00

IP2X
N3-4-400-S1(15)-DC
IP00

Fitting
positionLoaddisconnector
switch

200C

300C

350C

400C

450C

500C

550C

600C

650C

700C

v

320

320

320

320

320

320

320

320

320

320

h

320

320

320

320

320

320

320

320

320

320

v

400

400

400

400

400

400

400

400

400

400

h

400

400

400

400

400

400

400

400

400

388

NZM3-4-XKV2POU

v

400

400

400

400

400

400

400

400

388

NZM3-4-XKV1P

h

400

400

400

400

400

400

400

388

376

v

500

500

500

500

500

500

485

470

455

440

h

500

500

500

500

500

485

470

455

440

425

v

500

500

500

500

485

470

455

440

425

410

h

500

500

500

485

470

455

440

425

410

400

v

500

500

485

470

455

440

425

410

400

h

500

485

470

455

440

425

410

400

v

550

550

550

550

550

550

534

517

501

484

h

550

550

550

550

550

534

517

501

484

468

v

550

550

550

550

534

517

501

484

468

451

h

550

550

550

534

517

501

484

468

451

435

v

550

550

534

517

501

484

468

451

435

418

NZM3-4-XKVI2POU
NZM3-4-XKVI1P

h

550

534

517

501

484

468

451

435

418

402

+ NZM4-4-XKV2P+ NZM4-4-XKV1P(+ NZM4-4-XKV2P-K)(+ NZM4-4-XKV1P-K)(+ NZM4-4-XKVI1P)(+ NZM4-4-XKVI2P)+ NZM4-4-XKV2P(+ NZM4-4-XKVI2P)

v
h
v
h
v
h
v
h
v
h
v
h
v
h
v
h
v
h
v
h
v
h

800
800
1000
1000
1100
1100
1250
1250
1250
1250
1250
1250
1400
1400
1400
1400
1400
1358
1600
1600
1600
1600

800
800
1000
1000
1100
1100
1250
1250
1250
1250
1250
1250
1400
1400
1400
1400
1330
1302
1600
1600
1600
1576

800
800
1000
1000
1100
1100
1250
1250
1250
1250
1250
1250
1400
1400
1400
1400
1302
1274
1600
1600
1576
1552

800
800
1000
1000
1100
1100
1250
1250
1250
1250
1250
1250
1400
1400
1400
1358
1274
1260
1600
1576
1552
1528

800
800
1000
1000
1100
1100
1250
1250
1250
1250
1250
1213
1400
1400
1358
1330
1260
1576
1552
1528
1512

800
800
1000
1000
1100
1100
1250
1250
1250
1250
1213
1188
1400
1400
1330
1302
1552
1528
1512
1500

800
800
1000
1000
1100
1100
1250
1250
1250
1250
1188
1163
1400
1400
1302
1274
1528
1512
1500
1472

800
800
1000
1000
1100
1100
1250
1250
1250
1250
1163
1138
1400
1400
1274
1260
1512
1500
1472
1448

800
800
1000
1000
1100
1100
1250
1250
1250
1213
1138
1113
1400
1400
1260
1500
1472
1448
1420

800
800
1000
1000
1100
1100
1250
1250
1213
1188
1113
1088
1400
1400
1472
1448
1420
-

Jumper kit

NZM3-4-XKV2P
NZM3-4-XKV2POU
NZM3-4-XKV1P
NZM3-4-XKVI2P
NZM3-4-XKVI2POU
NZM3-4-XKVI1P
NZM3-4-XKV2P
NZM3-4-XKV2POU-K
NZM3-4-XKV1P-K
NZM3-4-XKVI2P
NZM3-4-XKVI2POU
NZM3-4-XKVI1P

IPX2

IP00

IP2X
N3-4-500-S1(15)-DC
IP00
IP2X

NZM3-4-XKVI2P-K

NZM3-4-XKV2P-K
NZM3-4-XKVI2P
NZM3-4-XKVI2POU-K
NZM3-4-XKVI1P-K
NZM3-4-XKV2P
NZM3-4-XKV2POU-K
NZM3-4-XKV1P-K

IP00

NZM3-4-XKVI2POU
NZM3-4-XKVI1P

IP00

NZM3-4-XKVI2P-K

N3-4-550-S1(15)-DC

IP2X

IP00

IP2X

IP00

N4-4-800-S1(15)-…
N4-4-1000-S1(15)-…

IP2X(IP00)

N4-4-1100-S1(15)-PV-NA(for IEC-derating)N4-4-1250(1200)-S1(15)-…
IP2X(IP00)

N4-4-1400-S1(15)-DC

IP00

IP2X
(IP00)
N4-4-1600-S1(15)-DCIP00

NZM3-4-XKV2P-K
NZM3-4-XKVI2P
NZM3-4-XKVI2POU-K
NZM3-4-XKVI1P-K
NZM3-4-XKV2P
NZM3-4-XKV2POU-K
NZM3-4-XKV1P-K+ NZM4-4-XKV1P(+ NZM4-4-XKVI1P)+ NZM4-4-XKV2P-K+ NZM4-4-XKV1P-K+ NZM4-4-XKV2P(+ NZM4-4-XKVI2P)+ NZM4-4-XKV1P(+ NZM4-4-XKVI1P)+ NZM4-4-XKV2P-K+ NZM4-4-XKV1P-K

v = verticalh = horizontal

EATON CORPORATION BR1601001Z-EN

41

Photovoltaic - Switch-disconnectors up to 1500 V
Technical data
Switch-disconnectors1000 VDC
Norm/Approbation
Rated operational voltage
Rated insulation voltage
Rated impulse withstand voltage
Main contacts
Auxiliary contacts
Category of utilization
Rated uninterrupted current with terminal jumpers
at 400C
at 650C
Rated operating current
Rated switch-on and switch-off capacity
Rated short-time withstand current t = 1 s
Rated conditional short-circuit current
With back-up fuse up to 1000 V
Maximum operating frequency
Lifespanmechanical(of which max. 50 %trip by N/U release)
electrical
Overvoltage category
Degree of pollution
Power loss at rated current
Load disconnector switch
Jumper kit for each jumper fitted
Short Circuit Current Withstand(UL489B, Sequenz G at t = 50ms)
Notes:

N2-4-...-S1-DC
max. 250A
IEC 60947-3 / CCC
1000
1250

N3-4-...-S1-DC
max. 550A
IEC 60947-3 / CCC
1000
1250

N4-4-...-S1-DC
max. 1600A
IEC 60947-3 / CCC
1000
1250

N4-4-…-S1-PV-NA
max. 1200A UL / 1250A IEC
UL489B / IEC 60947-3 / CCC
1000
1250

8000
6000
DC-22A

8000
6000
DC-22A

8000
6000
DC-22A

8000
6000
DC-22A

A
A
A
A
kA
kA
A gR/gPV
S/h

250
250
250
1200
3.6
15
200
120

550
500
550
2200
6.6
15
2x250
60

1600
1500
1600
6400
34 (0,1s)
60

1200
1200
1200
4800
34 (0,1s)
60

Operations

20000

15000

10000

10000

Operations

1000
III
3
160 200
27
42
1
1.5
-

1000
III
3
320 400 500 550
62 96 150 182
4 6 9.5 11
-

500
III
3
800 1000 1250 1600
81 127 177 290
0.6 1
1.6 2.6
-

500
III
3
800 1000 1100 1200
81 127 137 163
0.6 1
1.3 1.5
35

Ue VDCUi VDC
Uimp
V
V

Iu
Iu
Ie
Icw
Iq

Iu
P
P
I

A
W
W
kA

N...S1-DC cannot be combined with plug-in or withdrawable units and/or in case of rear connection.

Switch-disconnectors1500VDC
Norm/Approbation
Rated operational voltage
Rated insulation voltage
Rated impulse withstand voltage
Main contacts
Auxiliary contacts
Category of utilization
Rated uninterrupted current with terminal jumpers
at 400C
at 650C
Rated operating current
Rated switch-on and switch-off capacity
Rated short-time withstand current t = 1 s
Maximum operating frequency
Lifespanmechanical(of which max. 50 %trip by N/U release)
electrical
Overvoltage category
Degree of pollution
Power loss at rated current
Load disconnector switch
Jumper kit for each jumper fitted
Short Circuit Current Withstand(UL489B, Sequenz G at t = 50ms)
Notes:

42

EATON CORPORATION BR1601001Z-EN

250
66
2

N2-4-...-S15-DC
max. 250A
IEC 60947-3 / CCC
1500
1500

N3-4-...-S15-DC
max. 550A
IEC 60947-3 / CCC
1500
1500

N4-4-...-S15-DC
max. 1600A
IEC 60947-3 / CCC
1500
1500

N4-4-…-S15-PV-NA
max. 1200A UL / 1250A IEC
UL489B / IEC 60947-3 / CCC
1500
1500

10000
6000
DC-22A

10000
6000
DC-22A

10000
6000
DC-22A

10000
6000
DC-21A

A
A
A
A
kA
S/h

250
250
250
1200
3.6
120

550
500
550
2200
6.6
60

1600
1500
1600
6400
34 (0,1s)
60

1200
1200
1200
4800
34 (0,1s)
60

Operations

20000

15000

10000

10000

Operations

1000
III
2
160 200
27
42
1
1.5
-

1000
III
2
320 400 500 550
62 96 150 182
4 6 9.5 11
-

500
III
3
800 1000 1250 1600
81 127 177 290
0.6 1
1.6 2.6
-

500
III
3
800 1000 1100 1200
81 127 137 163
0.6 1
1.3 1.5
35

Ue VDCUi VDC
Uimp
V
V

Iu
Iu
Ie
Icw

Iu
P
P
I

A
W
W
kA

250
66
2

N...S15-DC cannot be combined with plug-in or withdrawable units and/or in case of rear connection.

Photovoltaic - Switch-disconnectors up to 1500 V
Technical data
Fitting position

90˚

90˚
90˚
90˚

IT network including the possibility of a double-ground fault
In ungrounded networks (e.g. IT) the installation
has to be done in a way to keep the likelihoodof a double-ground fault neglectably low.

②①

Where a double-ground fault cannot be excluded - depending on the use of jumper kits andon the layout of the 1 or 2-pole circuit - the following maximum rated operating voltage levels
have to be respected to make sure that - evenin case of a double-ground fault - safe switchon and switch-off is possible.

Rated operating voltage Ue max.:
500V DC

1000V DC

1500V DC

EATON CORPORATION BR1601001Z-EN

43

Photovoltaic - Switch-disconnectors up to 1500 V
Dimensions

Dimensions (mm)Switch-disconnectors, 4 pole, N2-4...DC

Jumper kit, NZM2-4-XKV...
149
103
5

25

≧ 90

70

R1
24
≦9

145

135

N③

184

95

80
72.5

24.5

19.5

M8 x 223②①

100

M4 x 85/20

78.7

≧ 90

SW5

35
①

0°

②
140

≧5

≧5

À Blow out area, minimum clearance to other parts
Á Minimum clearance to adjacent parts

Switch-disconnectors, 4 pole, N3-4...DC

Jumper kit, NZM2-4-XKVI...

166

85

5

31
M10 x 30

28 29.5

20.5

90

100.5

≧ 90

69.6

①

≧ 120

②

①

②

234

120.5

275

122

117

216

95

R 205

123.4

N③

160

385

184

135

≦9

≧ 90

0°

①
≧5

140

≧5

SW5

45

31.5

210

②

①

59.5

≧5

≧ 120

②

M5 x 75

69.7

≧5

185

À Blow out area, minimum clearance to other parts
Á Minimum clearance to adjacent parts

Jumper kit, NZM3-4-XKV...

Jumper kit, NZM3-4-XKVI...
158.8

115.1

103
45

45

45

31

①

129

191.55

170.5

≧ 120

105.5

115

≧ 120

184.5

①

②

162

②

≧ 120

247.1

≧ 120

91.9

616

275

247

505

275

M10 x 35

②

≧5

①

185

②

①

≧5
≧5

185
325

44

EATON CORPORATION BR1601001Z-EN

≧5

71.75

Photovoltaic - Switch-disconnectors up to 1500 V
Dimensions

Dimensions (mm)Switch-disconnectors, 4-pole, N4-4...DC (PV-NA)
À Blow out area, minimum clearance to other parts< 1500 V: H 260mm
Á Minimum clearance to adjacent parts< 1000 V: 15mm
< 1500 V: 70mm

Jumper kit, NZM4-4-XKV1(2)PJumper kit, NZM4-4-XKV1(2)P-K
280
240
125,5
116,8

NZM4-4XKV1(2)P108,5

M10x60
SW16

190

NZM4-4XKV1(2)P-K

125,5
33 25

NZM4-4XKV1(2)P

NZM4-4-XKV1P

401

313

747

473

200

50

NZM4-4XKV1P

156

50
280

713

800

320

320

800

530

313

465,5

171,5

M10x60SW16

NZM4-4-XKV1P-K
28

100

78

520
520

Contactors DILM
• IEC60947-4-1• Contacts according to EN50012

Technical data
DILM12

DILM32 DILM65 DILM150 DILM225 DILM300

DILM500 DILH1400

x106
x106

10
10

10
10

°C
°C
°C

-25 - 60
-25 - 40
-40 - 80

VA
VA
W
W

24
3.4
4.5
4.5

GeneralLifespan, mechanicalAC operated
DC operated
Ambient temperature
open
enclosedstorage

Operations
Operations

Magnet systems
Power consumption of the coilin a cold state and 1.0 x Uc
50HZ
Pick-up
50Hz
Sealing
DC operated
Pick-up
DC operated
Sealing

10
10

10
10

10
10

7
7

5
5

-25 - 60 -25 - 60 -25 - 60
-25 - 40 -25 - 40 -25 - 40
-40 - 80 -40 - 80 -40 - 80

-25 - 60
-25 - 40
-40 - 80

-25 - 60
-25 - 40
-40 - 80

-25 - 60
-25 - 40
-40 - 80

-25 - 60
-25 - 40
-40 - 80

52
7.1
12
0.5

210
2.6
180
2.1

380
4.3
250
3.3

450
4.3
350
3.3

800
7.5
700
6.5

149
16
24
0.5

10
10

180
3.1
149
2.1

EATON CORPORATION BR1601001Z-EN

45

Controlling & Switching
Contactors DILM
Basic devices up to 170 A
Conventional
thermalcurrent Ith = Ie
open
AC-1 at 60oC
Ith=IeA

Can be combinedwith auxiliary
contact

AC operation
Designation
Article No.

DC operation
Designation
Article No.

20

DILM32-XHI...
DILA-XHI(V)..

DILM12-10(230V50HZ)
276830

DILM12-10(24VDC)
27684540

DILM32-XHI...
DILA-XHI(V)..
DILM32-XHI11-S

DILM32-10(230V50HZ)
277260

DILM32-10(RDC24)
27727480

DILM150-XHI(V)...
DILM1000XHI(V)..

DILM65(230V50HZ)
277894

DILM65(RDC24)
277908160

DILM150-XHI(V)...
DILM1000XHI(V)..

DILM150(RAC240)
239588

DILM150(RDC24)
239591

0389_00178013_0

Contactors DILM, DILH
Comfort devices greater than 150 A
Conventional
thermalcurrent Ith = Ie
open
AC-1 at 60oC
Ith=IeA

Designation
Article No.

Article No.

315

DILM225A/22(RAC240)

139547350

DILM300A/22(RA250)

139556700

DILM500/22(RA250)

208213

1400

DILH1400/22(RAW250)

272441

0389_00178013_0

46

EATON CORPORATION BR1601001Z-EN

Grid & systems protection
Technical data
Combined Grid & Systems Protection (IP 65 degree of protection)
Type designation
NAS63-CI-1
Article No.
168106
Rated output
kVA
43
Rated operating voltage
V
230/400
Rated current AC-1
A
63
Power consumption for Pick-up
Monitoring relay
VA
5
2 contactors
VA
90

NAS80-CI-1
16810755
230/400
80

NAS125-CI-1-K95
16811086
230/400
125

NAS160-CI-1-K95
168111
100
230/400
160

5
90

5
360

5
360

Power consumption while Holding
Monitoring relay
2 contactors
Own consumption
Total breaking time (incl.
protective grid & systems)
Ambient temperature
Making time

W
VA/W
kWh/a

5
3/3
70

5
3/3
70

5
6,2/4,298

5
6,2/4,2
98

ms
°C
% ED

< 150
-20 ... + 40

< 150
-20 ... + 40
100

< 150
-20 ... + 40
100

< 150
-20 ... + 40
100

Max. cross section of connections

Contactors

Terminals

mm²
mm²
mm²
mm²

35 (Cu)50 (Cu)-95 (Cu)95 (Cu)70 (AI)
95 (Cu)Fine-wired with wire end
Multi-wired

mm²
mm²

50 (Cu)50 (Cu)95 (Cu)95 (Cu)Sector conductor, single-wired
Sector conductor, multi-wired
NA relay

mm²mm²

UFR1001E (made by ZIEHL) integrated

70 (AI)
95 (Cu)UFR1001E (made by ZIEHL) integrated

Fine-wired with wire end
Multi-wired
Sector conductor, single-wired
Sector conductor, multi-wired
PE terminals

Coupled switchgear

AA
A (gG)DILMP63 (RAC240)
167512
560
400
125

kA
ms

100
45

4-pole contactors
DILMP80 (RAC240)
DILMP125 (RAC240)
167513109905
700
1120
500
800
160
250
100
45

100
40

DILMP160 (RAC240)
109915
1330
950
250
100
40

>

<
>
>

940

565

><

175

<

150

><

<

>

374

<

Style
Type designation
Article No.
Making capacity
Breaking capacity
Short-circuit protection
Non-influenced
short-circuit current
Open time

230

EATON CORPORATION BR1601001Z-EN

47

NA-protection switch - switch combinations
Recommended is a section switch according
to application rule VDE-ARN-N-4105
Low-voltage grid ~ 400 V / 230 V
3-pole switching in a TN-C- and 4-pole switchingin a TN-S-system
There are three different combinations possible:• Circuit breaker – Circuit breaker• Circuit breaker – Load disconnector switch• Load disconnector switch – Load disconnector switch
The combination Load disconnector switch – Loaddisconnector switch needs to be equipped with an
up-stream short-circuit protection (fuse).
4 poleApparent Rated
power
current

Circuit breakerkVA(Icu= 50 kA)

A

BHKW

20

100

17

25

100

22

32

100

28

40

100

35

50

100

44

63

100

55

80

100

69

100

100

87

125

100

111

160

100

139

200

100

222

320

100

60

60

60
277

400

100
60

346

500

100

554

800

100

60

60
693

1000

100
60

866

1250

100
60

Fuse

Circuit breakernector switch

L1L2L3 N (%) 4 pole

14

3 poleLoad discon-

4 pole(Icu= 50 kA)

EATON CORPORATION BR1601001Z-EN

A gL
max

3 pole3 poleType(Art.-Nr.)NZMH2-A20
281281
NZMH2-A25
281282
NZMH2-A32
281283
NZMH2-A40
259095
NZMH2-A50
259096NZMH2-A63
259097
NZMH2-A80
259098NZMH2-A100
259099NZMN2-A125
259091NZMN2-A160
259092

Type(Art.-Nr.)
N2-160266008
N2-160266008
N2-160266008
N2-160266008
N2-160266008
N2-160266008
N2-160266008
N2-160266008
N2-160266008
N2-160266008250

NZMN2-A200
259093

N2-200266009250

630

NZMN3-A320
109669N3-400266019630

630

NZMN3-A400
109670N3-400266019630

630

NZMN3-AE630
259115

N3-630266020630

1600

NZMN4-AE800
265759N4-800266025

1600

1600

NZMN4-AE1000 N4-1000
2657602660261600

1600

NZMN4-AE1250 N4-1250
265761266027

1600

250
250
250
250
250
250
250
250
250
250

Notes
• Max. ambient temperature 50 °C• < 100 kVA contactors alternatively admitted• Accessories required for automatic switch-on and instant switch-off:
1 remote drive, undervoltage release and auxiliary switch each

48

Fuse

nector switch

A gL
max

Typ
Typ
(Art.-Nr.)(Art.-Nr.)NZMH2-4-A20
N2-4-160
281287266014
NZMH2-4-A25
N2-4-160
281289266014
NZMH2-4-A32
N2-4-160
281291266014
NZMH2-4-A40
N2-4-160
265823266014
NZMH2-4-A50
N2-4-160
265825266014
NZMH2-4-A63
N2-4-160
265827266014
NZMH2-4-A80
N2-4-160
265829266014
NZMH2-4-A100
N2-4-160
265831266014NZMN2-4-A125
N2-4-160
265858266014NZMN2-4-A160
N2-4-160
265860266014NZMN2-4-A160/100
265861NZMN2-4-A200
N2-4-200
265863266015NZMN2-4-A200/125
265864NZMN3-4-A320
N3-4-400
109694266023
NZMN3-4-A320/200
109695NZMN3-4-A400
N3-4-400
109696266023
NZMN3-4-A400/250
109697NZMN3-4-AE630
N3-4-630
265894266024NZMN3-4-AE630/400
265895NZMN4-4-AE800
N4-4-800
265909266029NZMN4-4-AE800/500
265910NZMN4-4-AE1000
N4-4-1000
265912266030NZMN4-4-AE1000/630
265913
NZMN4-4-AE1250
N4-4-1250
265915266031NZMN4-4-AE1250/800
265916

Load discon-

250
250
250
250
250
250
250
250
250
250

Accessories
Undervoltage release

Type(Art.-No.)
NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM2/3-XU208-240AC
259499NZM4-XU208-240AC
266193
NZM4-XU208-240AC
266193
NZM4-XU208-240AC
266193
NZM4-XU208-240AC
266193
NZM4-XU208-240AC
266193
NZM4-XU208-240AC
266193

Remote drive

Type(Art.-No.)
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM2-XRD208-240AC
115391
NZM3-XR208-240AC
259850NZM3-XR208-240AC
259850NZM3-XR208-240AC
259850NZM3-XR208-240AC
259850NZM3-XR208-240AC
259850NZM3-XR208-240AC
259850NZM4-XR208-240AC
266685
NZM4-XR208-240AC
266685
NZM4-XR208-240AC
266685
NZM4-XR208-240AC
266685
NZM4-XR208-240AC
266685
NZM4-XR208-240AC
266685

Cover

Auxiliary
switch

4. poleOn/Off/HIN

4 poleNormally open

Normally closed Normally closed 4 pole

3 poleType(Art.-No.)
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM2-XAVPR
266677
NZM3-XAVPR
266678NZM3-XAVPR
266678NZM3-XAVPR
266678NZM3-XAVPR
266678NZM3-XAVPR
266678NZM3-XAVPR
266678integriert
integriert
integriert
integriert
integriert
integriert

Type(Art.-No.)
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376

Type(Art.-No.)
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378
M22-K01
216378Type(Art.-No.)
NZM2-160-XKC
262240NZM2-160-XKC
262240NZM2-160-XKC
262240NZM2-160-XKC
262240NZM2-160-XKC
262240NZM2-160-XKC
262240NZM2-160-XKC
262240NZM2-160-XKC
262240NZM2-160-XKC
262240NZM2-160-XKC
262240Tripped/HIA

Type(Art.-No.)
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376
M22-K10216376

Box terminal

Box terminal

Control line connection(top or bottom)(top or bottom)

for screw-typeconnection

for boxterminal

Type(Art.-No.)
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM2-XSTS
260156
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797
NZM3/4-XSTS
266797

Type(Art.-No.)
NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739NZM-XSTK
266739integriert
integriert
integriert
integriert
integriert
integriert-

Type(Art.-No.)
NZM2-4-160-XKC
266755
NZM2-4-160-XKC
266755
NZM2-4-160-XKC
266755
NZM2-4-160-XKC
266755
NZM2-4-160-XKC
266755
NZM2-4-160-XKC
266755
NZM2-4-160-XKC
266755
NZM2-4-160-XKC
266755
NZM2-4-160-XKC
266755
NZM2-4-160-XKC
266755
NZM2-4-160-XKC
266755
NZM2-4-250-XKC
266756
NZM2-4-250-XKC
266756
NZM3-4-XKC
266783NZM3-4-XKC
266783NZM3-4-XKC
266783NZM3-4-XKC
266783NZM3-4-XKC
266783NZM3-4-XKC
266783
NZM4-4-XKA
266837
NZM4-4-XKA
266837
NZM4-4-XKA
266837
NZM4-4-XKA
266837
NZM4-4-XKA
266837
NZM4-4-XKA
266837

NZM2-250-XKC
262244NZM3-XKC
260042

NZM3-XKC
260042

NZM3-XKC
260042

NZM4-XKA
266836

NZM4-XKA
266836

NZM4-XKA
266836• Optional accessories depending on the type of connection: Box terminals for direct connection of Cu cables (BG4 for aluminium cables as well)
Control line connection with three terminal points for top or bottom up to 1 x 2.5 mm² or 2 x 1.5 mm²• Switch-off time via undervoltage release: NZM2/N2: 19 ms, NZM3/N3: 19 ms, NZM4/N4: 23 ms• Switch-on time via remote drive: NZM2/N2: 170 ms, NZM3/N3: 80 ms, NZM4/N4: 100 ms• Minimum distance between the switches when installed one on top of the other: NZM2/N2: 25 mm, NZM3/N3: 60 mm, NZM4/N4: 100 mm

EATON CORPORATION BR1601001Z-EN

49

Energy from sun

Helios, the power of the sun,drove his four-horse chariot acrossthe sky, from east to west, every day.
With his enormous power, he granted
warmth and light to ensure life on
Earth.

Energy from wind

Aiolos, the power of the wind,
determined the fate of seamen. In afavorable mood, he sent a favorable
wind. But when angered, he would
blow ships in the wrong direction.
Aiolos also played and important rolein the journey of Odysseus.

Energy from water
Poseidon, the power of the sea,
known to seafarers in search ofa peaceful journey by ship. In anagreeable mood, he left thesea calm. But when Poseidon grew
angry, he would strike the waterwith his trident and use his power
to sink ships.

Energy from EarthGaia the power of the Earthand creator of all life. The force ofelemental power deciding the destinyof all life on Earth.
With her maternal warmth, Gaia bothprotected the Earth and personified
the consciousnessof the natural planet.

Eaton is a power management company with 2016
sales of 19.7 billion. Eaton provides energy-efficientsolutions that help our customers effectively
manage electrical, hydraulic and mechanical power
more efficiently, safely and sustainably. Eaton has
approximately 95,000 employees and sells products
to customers in more than 175 countries.

Published by:
Eaton Industries (Austria) GmbH
Scheydgasse 42
A-1210 Wien

For more information, visit www.eaton.eu.

Eaton Industries Manufacturing GmbHEMEA Headquarters
Route de la Longeraie
1110 Morges
Switzerland

The products presented are part of thecomprehensive Eaton offer.
For more information, please contact yourEaton consultant.

Graphic design: SRA, Schrems
Print: Rabl, Schrems

4 015081 534838© 2017 Eaton Industries (Austria) GmbH
Subject to technical modifications. No
responsibility is taken for misprints or errata.
Printed in Austria (04/17)
Publication number BR1601001Z-EN

Article number 156893-MK

www.eaton.eu