Amphenol

ePower-Lite Series
w w w.a mp h e n o l -i n d u str i a l.co m

ABOUT US
Amphenol Industrial Operations
Amphenol Industrial Operations (AIO),
headquartered in a 30,000 square foot facility inEndicott, N.Y., provides a full range of highreliability power/signal connectors andinterconnection systems speciﬁcally for theindustrial markets including rail/mass transit,
process control, automotive manufacturing,heavy equipment, wireless base stations andpower generation. Products include ruggedizedfor-industry cylindrical, ﬁber optic, rectangular,
and industrialized versions of Amphenol’s MILDTL-5015 cylindrical, MIL-DTL-26482 miniaturecylindrical and GT reverse bayonet cylindricalconnectors. The facility is both ISO9001 certiﬁed
and qualiﬁed to MIL-STD-790 requirements.

Endicott Factory

Amphenol is one of the largest manufacturers ofinterconnect products in the world
The company designs, manufactures and markets electrical, electronic and ﬁber optic connectors, coaxial and ﬂatribbon cable, and interconnect systems. Amphenol has long been the accepted leader in providing quality connectors
and interconnect systems to the Industrial, Military and Telecommunication markets.

Amphenol Technology (Zhuhai) Co., Ltd.
Established in 2007, Amphenol Technology (Zhuhai)Co., Ltd. is a manufacturing facility for Amphenol
Industrial Operations, which serves a number of industrial
markets, included but not limited to Factory Automation,Transportation,HeavyEquipment,Alternative
Energy,Energy Storage, Server/Data Comm and Power Distribution.

Zhuhai Factory 1

Amphenol Technology (Zhuhai) Co., Ltd. covers an areaof 28,470m² and is equipped with CNC, plating, injection
molding and assembly workshops. This plant specializes
in the design and manufacturing of industrial connectors
featuring high power, high density, medium to high voltage
electrical properties, and harsh environment applications.

With industry leading engineering, design, andmanufacturing expertise, Amphenol Technology (Zhuhai)Co., Ltd. has earned more than 30 utility patents on
its innovative interconnects. Many of the products
produced have been certiﬁed by independent standards
including UL, IEC/TUV, ATEX, IECEx and MA. The facility
is also certiﬁed to ISO 9001, ISO 14001 and IATF 16949.

Zhuhai Factory 21

ePower-Lite ConnectorePower-Lite is a plastic power connector series
designed to be used in the hybrid electric vehicle
and heavy equipment markets. The 2-pole, 3-poleand 4-pole connectors incorporate patented
RADSOK® technology which provides higher
amperage, lower T-rise and voltage drop, andless resistance. RADSOK’s twisted grid
conﬁguration allows for up to 50% more current topass through the same size pin, while providing
increased reliability and cycle durability, as well
as lower mating forces.
The compact plastic shell structure is light weightwith a small footprint. There is a 3.6mm and5.7mm version which can carry current up to 70A
to 120A, ﬁeld installable and repairable. We alsooﬀer a low cost alternative as our ePower-LiteMini version which is a ﬁt for low speed markets
and low cost requirements. These attributes makethe ePower-Lite robust and the interconnect ofchoice for the EV and Fuel Cell Vehicle markets.

Markets and Applications
••
•
•
•

2Hybrid/Electric Vehicle
Heavy Equipment
Battery PackPDU
Air Compressor Controller (Fuel Cell Application)

PRODUCT OVERVIEW
Ÿ 3.6mm, 5.7mm, Mini Version:25A to 120A application
Ÿ 2-Way, 3- Way, 4-Way
Ÿ Waterproof: IP67®

Ÿ RADSOK R4 Technology
Ÿ Flammability: UL 94 V-0
Ÿ EMI Shielding and HVIL: Optional

Technical Data
Contact Size

RADSOK® Size

Description
2.8mm

3.6mm

5.7mm

2-pole2-pole3-pole4-pole2-pole3-poleRating Voltage

1000V DC√

√√

√

√

√

Current Rating/30A max

25A~70A

25A~70A

25A~70A

100A~120A

100A~120A

Operating Temperature- 40℃~125℃

√√√√

√

√

SealingIP67(Mated)

√√√√√

√

Flammability

UL 94 V-0√√√√√√

Secondary Locking√√√√√√

CPA√

√

√√√

√

RoHS CompliantYes√

√

√√√

√

EMI Shielding

EMI Option√√√√√√HVIL Function

HVIL Option

√√√√√

√

Protection

IPXXB√

√√

√

√

√

Durability>=100 cycles√√

√

√

√

√

Locking3

3.6mm ePower-Lite Series

•
•
•
•
•
•
•
•
•
•
•
•

Plastic shell, light weight
Compact design for space considerations with EVs
Wide amperage range up to 70A
Low mating/un-mating force
Durability: 100 min. cycles
Touch-proof: IP 2XB (IEC 60529)
Flammability: UL 94V-0
HVIL (High Voltage Interlock Loop)
EMI shielding
IP67 & IP69K when mated
RoHS compliant
2-pole, 3-pole, 4-pole version

Technical Data

Current
Rating25A (2.5mm)235A (4mm)250A (6mm)270A (10mm)2Test Voltage(Sea Level)

3000V AC(RMS)

Ingress
Protection

IP67&IP69K(Mated)

Touch-Proof

Yes

Contact
Size

3.6mm

OperatingTemperature-40℃ to 125℃

EMI360◦

HVIL

Yes

Operating
Voltage

860V AC(Max.)
1000V DC(Max.)

Durability

100(Min.)Mating Cycles

Flammability

UL94V-0

Recommended
TorqueReceptacle assembly
to panel: 0.5~0.7N.M

42-Pole Electrical Receptaclewith HVIL & Shielding Shell
45.40

2-Pole Electrical Plugwith HVIL & Shielding Shell
41.80

32.30

3732.30

54 X R413

B

0.10

22.80

8.25
U KEY

0.10

57.50 REF

222.75

Z KEY

C
15.55
27.50
40.60

BB

3.50

KEYWAY

4 X

4.30

4 X

4.30

4 X M4
THREAD LENGTH
6 MM MIN.
BLIND HOLE

15.55
DA KEY

Y KEY

5 X
4.50
BLIND HOLE

5.50

0.2 M

4MIN.
A

B

CA

3.50

3.50

36.80

36.80

C27.50KEYWAY

3 MM MIN.

3-Pole Electrical Plugwith HVIL & Shielding Shell

3-Pole Electrical Receptaclewith HVIL & Shielding Shell

49.80

604146561.40 REF

46B

1341.4

220.1

16.70

C1R12.35

24.7

450.1

30

130

40.80

18.5

4 X M4
THREAD LENGTH
6 MM MIN.
BLIND HOLE

4 X

KEYWAYA KEY

162Y KEY

Z KEY

A

0.2 M

AB

C

7.5

11.5

2.80

34.30

U KEY

3.2 3.2 (MIN.)
BLIND HOLE

KEYWAY

4MM MIN.

4-Pole Electrical Receptaclewith HVIL & Shielding Shell

4-Pole Electrical Plugwith HVIL & Shielding Shell

44.50

48536

40.90

36
B

16.50

29.1

0.1

58.50 REF23C43622.1

0.1
21.20

483640.90

21.2

Z KEY

Y KEY

40.90

4.5

4 X M4
THREAD LENGTH
6 MM LENGTH
BLIND HOLE

A KEY

3.59.5A

34 X

KEAYWAY

3.2 3.2(MIN.)
BLIND HOLE

2.80

4.30
KEYWAY

How to Order
ProductSeries

Connector TypePRADSOK®
Size

Pole Number

KeywayCrimped Wire Size

EMI & HVIL
(Omit for EMI & HVIL option)
Yes EMI & No HVIL

22-PoleA

Key A

12.5mm²

33-PoleY

Key Y

24mm²1

Yes EMI & No HVIL

44-PoleZ

Key Z

36mm²10No EMI & Yes HVILUKey U

410mm²11No EMI & HVIL

PlugEL

3.6mm
RReceptacle

55.7mm ePower-Lite••••••••••High current, 120A max. rated current
EMI shielding
HVIL (High Voltage Interlock Loop)
R4 RADSOK® technology
IP67 (when mated)
Quick lock and push to release design
Keyway design to prevent incorrect mating
Compact robust design
UL94 V-0 (self extinguishing)
Wide operating temperature range (-40°C to 125°C)

Technical Data

Contact Test
Current

Number ofPoles

Contact Size

16mm 2 (Max.100A)
25mm 2 (Max.120A)

Test Voltage (Sea Level)

2500V AC (RMS)

Operating Temperature-40℃ to 125℃

Operating Voltage

600V AC or 800V DC

Touch-Proof

IEC 60529

Durability

100 (Min.)
Mating Cycles

Salt Spray

IP67 MatedHVIL

96H

Recommended TorqueM3: 0.3~0.6N.M

2-Pole, 3-Pole

5.7mm

6Termination Type
Crimp Type

47.8

64.9 REF

2336.8KEYWAY
MATE WITH RECEPTACLE

Crimp TypeKEYWAY MARKING

2752
44.5

15.2534.85

38 30.8

KEYWAY MARKING
4X

3.23.5KEYWAY DIMENSION

Busbar Type8.252.75
W KEY

12.9

U KEY
Z KEY

2.75

M5X0.8-6H

R21630.80 0.1
19.9

16.90 0.1

35.1

1627.1

Y KEY

B
4-M3
THREAD LENGTH
6 0.5MMAC

7A KEY

531.50 0.1
44.50 0.1

5 x

3.20 4 MIN
0.2 M A B C

3-Pole Electrical Receptaclewith HVIL & Shielding Shell

2-Pole Electrical Receptaclewith HVIL & Shielding Shell
522744.5

15.2
538 30.8

34.85

3.2

4X
KEYWAY DIMENSION

3.5

2-Pole Electrical Plugwith HVIL & Shielding Shell
47.8

3-Pole Electrical Plugwith HVIL & Shielding Shell
60.7 REF

2336.8

MATE WITH RECEPTACLE

44.50 0.1
W KEY 47.88.25

U KEY
Z KEY

2.75

232.754xR21616.90 0.1

36.8

30.80 0.1

Y KEY

A KEY

16B

4-M3
THREAD LENGTH
6 0.5MMA

31.50 0.15x5C

KEYWAYKEYWAY
MATE WITH RECEPTACLE

3.20 4 MIN
0.2 M A B C

How to Order
ProductSeries

Connector TypePRADSOK®
Size

Plug
A

R

Receptacle

KeywayPole Number

Crimped Wire Size

EMI & HVIL
(Omit for EMI & HVIL option)

22-PoleA

Key A

162.5mm² (For plug &receptacle)

33-PoleY

Key Y

254mm² (For plug &receptacle)

1Yes EMI & No HVILZ

Key Z

3Busbar (Forreceptacle)

10No EMI & Yes HVIL

U*Key U

11No EMI & HVILW*Key W

EMI & HVIL

5.7mm

EL

* Available for 2-pole only

8

ePower-Lite Mini•••
•••
•
•••
•
•

Plastic shell, light weight
Compact design for space considerations with EVs
Wide amperage range up to 30A
Low mating/un-mating force
Durability: 100min. cycles
Touch-proof: IP 2XB (IEC 60529)
Flammability: UL 94V-0
HVIL (High Voltage Interlock Loop)
EMI shielding
IP67 & IP69K when mated
RoHS compliant
2-pole version

Technical DataContact Test Current

Number of PoleContact Termination

20A (2.5mm 2 )
30A (4mm 2 )2-PoleCrimp

Test Voltage (Sea Level)

2200VAC (RMS)

Operating Temperature-40°C to 125°C

Operating Voltage

600V AC

Touch Proof

IEC 60529

Durability

100(Min.)Mating Cycles

Ingress Protection

IP67 MatedSalt Spray

96H

EMI / HVIL

Yes

Recommended TorqueM4:3N.M

92-Pole Electrical Receptacle with HVIL & Shielding Shell

2-Pole Electrical Plug with HVIL & Shielding Shell

How to OrderProductSeries

ELConnector TypePPlugR

Receptacle

RADSOK®
Size2M

MCP
2.8mmKeyway

Pole Number2-Pole

Crimped Wire Size

EMI & HVIL
(Omit for EMI & HVIL option)

AKey A

12.5mm²

YKey Y

24.0mm²

1

Yes EMI & No HVIL

ZKey Z

36.0mm²

10

No EMI & Yes HVIL

UKey U410.0mm²

11

No EMI & HVIL

10EMI & HVIL

North America
Amphenol Industrial Operations
20 Valley Street
Endicott, NY 13760-3600
USA
Tel: +1-888-364-9011
Fax: +1-520-397-7169
www.amphenol-industrial.com
Email: tech@amphenol-aio.com

Asia
Amphenol Technology (Zhuhai) Co., Ltd.
No.63, Xinghan Road, Sanzao Town,Jinwan, Zhuhai, 519040
China
Tel: +86-756-398 9725
Fax: +86-756-398 9768
www.amphenol-industrial.com
Email: tech@amphenol-aio.com

IB-13-1
Notice: Speciﬁcations are subject to change without notice. Contact your nearest Amphenol Corporation Sales Oﬃce for the latest speciﬁcations. All statements, information and data given herein arebelieved to be accurate and reliable but are presented without guarantee, warranty, or responsibility of any kind expressed or implied. Statements or suggestions concerning possible use of our products
are made without representation or warranty that any such use is free of patent infringement and are not recommendations to infringe any patent. The user should not assume that all safety measures
are indicated or that other measures may not be required. Speciﬁcations are typical and may not apply to all connectors.

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