• Featuring 200 Amp Size 0 Contacts• Modular - 256 Possible Versions• Hot Plug-Blind Mating• “Safety Feature” Contacts
Catalog A-007 Rev NC

GGSERIESGG Modular Power Connectors

Typical Mating Systems
Panel Mount to Cable

Cable to Cable
GG8888F1T

GG8857F10

GG8857M10
GG8888M1E

Cable to Bus bar

Cable to Straight PCB Mount

GG8568F1T

GG8567M10

GG8568M1EJ

GG8567F10
Consult factory for availability ofStraight PCB Mount Contacts

Consult factory for availability of Bus bar contacts

Unless otherwise specified, dimensional tolerances are:1) Male contact mating diameters :±0.03 [0.001]
2) Contact termination diameters :±0.08 [0.003]
3) All other diameters :±0.13 [0.005]
4) All other dimensions :±0.38 [0.015]
Dimensions are in millimeters [inches].
All dimensions are subject to change.
Positronic believes the data contained herein to be reliable. Since the technical information is given free of charge, the user employs such information at his
own discretion and risk. Positronic assumes no responsibility for results obtained or damages incurred from use of such information in whole or in part.
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Catalog A-007 rev. NC

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Technical Information

SERIESTechnical Characteristics
Materials and Finishes:
Insulators:

Mechanical Characteristics:

Glass-filled nylon, UL 94V-0, Gold color

Blind Mating System:

Molded in guides allow for
misalignment up to 4.50 mm [0.177 inch]

Polarization:

Provided by connector body design.

Consult factory for high performance glass-filled
polyester material option.

Contacts:

Precision machined copper alloy with gold flash
over nickel. Other finishes available upon request.

Electrical Characteristics:
Contact Current Rating (per UL 1977):*Size 0 Contacts:
200 amperes, continuous (high conductivity material).
175 amperes, continuous (standard material).
(Size 0 contact with 0 AWG wire)
Size 12 Contacts: 45 amperes, continuous (high conductivity material).
35 amperes, continuous (standard material).
Size 16 Contacts: 28 amperes, continuous (high conductivity material).
20 amperes, continuous (standard material).
Size 20 Contacts: 5 amperes, nominal (standard material).
Initial Contact Resistance Max (per IEC 60512-2, Test 2b) :Size 0 Contacts:
0.00012 ohms (high conductivity material).
0.00038 ohms (standard material).
Size 12 Contacts: 0.0005 ohms (high conductivity material).
0.0016 ohms (standard material).
Size 16 Contacts: 0.0012 ohms (high conductivity material).
0.0024 ohms (standard material).
Size 20 Contacts: 0.0036 ohms (standard material).

Removable Contacts (Size 0):
Insert contact in rear face of insulator and secure with locking
clip; release from rear face of insulator by, first, removing locking
clip. Female contacts feature “Closed Entry” design.
Removable Contacts (Size 12, Size 16 and Size 20):
Insert/remove contacts via rear face of insulator; releasecontacts via front face of insulator with a contact extraction tool.
Female contacts feature “Closed Entry” design.
Removable Contact Retention in Connector Body
(per IEC 60512-8, Test 15a):Size 0 Contacts:
132 N [30 Ibs.]
Size 12 Contacts:
67 N [15 Ibs.]
Size 16 Contacts:
67 N [15 Ibs.]
Size 20 Contacts:
44 N [10 Ibs.]
Sequential Contact Mating System:
Two level systems featured for Size 16 and Size 20 Contacts.
Consult factory for three levels of sequential contact mating option.

Insulation Resistance (per IEC 60512-2, Test 3a): 5 G ohms.

Mechanical Operations: 1,000 cycles.

Voltage Proof:
Size 0 Contacts:
Size 12 Contacts:
Size 16 Contacts:
Size 20 Contacts:

3000 V r.m.s.
1500 V r.m.s.
1500 V r.m.s.
1000 V r.m.s.

Working Voltage:
Size 0 Contacts:
Size 12 Contacts:
Size 16 Contacts:
Size 20 Contacts:

250 V r.m.s.
500 V r.m.s.
500 V r.m.s.
333 V r.m.s.

Climatic Characteristic:
Working temperature: -55°C to +125°C.
Recognized:
UL: Certification in process.
TüV: Consult factory.

Hot Pluggable, Size 12 Contacts: 250 V AC at 25 amperes for 50 cycles.

Connector Combination - Total of 256 combinations

Two (2) size 8 power contact(Consult factory for availability)

One (1) size 0
power contact

Four (4) modules
Any combination of modules is possible

Four (4) size 12
power contacts

Twelve (12) size 16
power contacts

2

Nineteen (19) size 20
signal contacts
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SERIES

Temperature Rise Curves
Tested per IEC 60512-3, Test 5a

Size 0 Contact 4 AWG Wire

Size 16 Contact 12 AWG Wire(B) High Conductivity
High Conductivity(A) High Conductivity

Standard Material(B) Standard Material

Rated Current (Amps)

Rated Current (Amps)(A) Standard Material

Temperature Rise (ºC)

Temperature Rise (ºC)

Above curves developed separately using Size 0contact with 4 AWG wire. Four (4) Size 0 contacts
under load.

Above curves developed separately using Size 16 contact
with 12 AWG wire. (A) Twelve (12) Size 16 contacts underload. (B) Six (6) Size 16 contacts under load.

Size 0 Contact 0 AWG Wire

Size 12 Contact 10 AWG WireHigh Conductivity

Standard MaterialHigh Conductivity

Rated Current (Amps)

Rated Current (Amps)

Standard MaterialTemperature Rise (ºC)

Temperature Rise (ºC)

Above curves developed separately using Size 0contact with 0 AWG wire. Four (4) Size 0 contacts
under load.

Above curves developed separately using Size 12contact with 10AWG wire. Four (4) Size 12 contacts
under load.

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Outline Dimensions & Accessories

SERIES

Outline Dimensions
Male Connector

Female Connector

2X ∅5.20[∅0.205]

2X ∅5.20[∅0.205]

Removable contacts should be allowed to float after installation in the connector body.
This enables superior mating performance.

Panel Cutout
Panel Cutout Dimensions
For Float Bushing

Panel Cutout Dimensions
For Jackscrew System

Accessories
Float Bushing

Jackscrew System

Specify code 82 or 83 in Step 5.

Specify code E for Turnable Male Jackscrew
or T for Fixed Female Jackscrew in Step 5.

Panel

Float Bushing
Turnable MaleJackscrew
SystemFixed Screw

Fixed Female
Jackscrew System

Materials and Finishes:

Materials and Finishes:

Float Bushing: Brass, zinc plating.
Bushing Screw: Brass, zinc plating .

Fixed Female Jackscrew: Brass, zinc plate.
Turnable Male Jackscrew: Brass, zinc plate.

Contact factory for dimensions and details of accessories.

4

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SERIES

Hood & Removable Straight PCB Mount Contacts

Hood with Cable Clamp
Designate Code J in step 5 of ordering information.
Hood Top

Hood Part Number
GG000000J
Large Cable
Clamp

Small Cable Clamp

Materials and Finishes:
Hood, Clamps and Screws: Steel, Zinc plating.

Hood Bottom
Consult factory for availability of Hood

Application Without Hood
Removable contacts should be allowed to float after
installation in the connector body. This enables superiormating performance. Therefore, wires must remain
approximately perpendicular to the connector for a
recommended minimum distance.
See diagram.

Rmmecoend

ed M

inmimu

Dist

ance.

Removable, Solder, Straight PCB Mount Contacts

Typical connector installed withremovable, solder, straight PCB
mount contacts and Push-on
Fasteners
Consult factory for straight PCB mountcontacts (size 20, 16, and 12 only),alignment bars and push-on fastenerordering details and availability.

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SERIES

Removable Contacts & Safety Features

Size 12 Removable Crimp Contacts

Part Number(StandardMaterial)

FemalePart Number(HighConductivityMaterial)

Wire Size
AWG
[mm2]

∅A

∅B

CFemale Contacts
SFC1210N2

SFC1210N2S

10[6.0]3.73[0.147]

N/A*

SFC1212N2

SFC1212N2S

12[4.0]2.54[0.100]

4.19[0.165]

22.76[0.896]

Male Contacts

Male

SMC1210BN

SMC1210BNS

10[6.0]3.73[0.147]

N/A*

SMC1212BN

SMC1212BNS

12[4.0]2.54[0 .100]

4.19[0.165]

Wire Size
AWG
[mm2]

∅A

∅B

Sequential
MateC

N/A*

22.80 [0.898]

First

23.68 [0.932]

22.70[0.894]

N/A*- Not applicable

Size 16 Removable Crimp Contacts

Part Number(HighConductivityMaterial)

Part Number(StandardMaterial)

FemaleFemale Contacts
SFC1612N2

SFC1612N2S

12 [4.0]

N/A*

2.49[0.098]

SFC1614N2

SFC1614N2S

14 [2.5]

2.06 [0.081]

2.64[0.104]

SFC1616N2

SFC1616N2S

16 [1.5]

1.70 [0.067]

2.36[0.093

SFC1620N2

SFC1620N2S

20 [0.5]

1.14 [0.045]

1.73[0.068]

12 [4.0]

N/A*

2.49[0.098]

Male Contacts

Male

SMC1612AN

SMC1612ANS

SMC1612BN

SMC1612BNS

SMC1614AN

SMC1614ANS

SMC1614BN

SMC1614BNS

SMC1616AN

SMC1616ANS

SMC1616BN

SMC1616BNS

SMC1620AN

SMC1620ANS

SMC1620BN

SMC1620BNS

14[2.5]2.06 [0.081]

16[1.5]2.67[0.105]

1.70[0.067]

2.36[0.093]

Standard

19.87 [0.782]

First

23.68 [0.932]

Standard

19.87 [0.782]

First

23.68 [0.932]

Standard

19.87 [0.782]

First

23.68 [0.932]

Standard

19.87 [0.782]

20 [0.5]

1.14 [0.045]

1.73[0.068]

Wire Size
AWG [mm2]∅A∅B

Sequential
MateC

1.14[0.045]

1.73[0.068]

N/A*

22.30[0.878]

1.14[0.045]

1.73[0.068]

First

23.93[0.942]

Standard

20.12[0.792]

N/A*- Not applicableSize 20 Removable Crimp Contacts

Part Number(StandardMaterial)

FemaleFemale Contacts
SFC2020N220[0.5]Male Contacts
SMC2020AN

MaleSMC2020BN20[0.5]N/A*- Not applicable

Materials:
Contacts: Copper alloy.
Retention Clips: Beryllium copper.

Please use correct wire size and it should be smaller than ∅A of the contact.
Consult factory for other contact sizes, materials, finishes and termination styles.

Finishes:
Removable contacts should be allowed to float after installation in the connector body.
This enables superior mating performance.

Gold flash over nickel plate.

Safety Features of Insulator and Size 0 Contact
Male connector

Female connector

MaleProbeProtector
Increased
Insulator areafor safety

Size 0 Male
Crimp Contact
The connector was designed to pass the IEC
60950 (figure 2C) test probe which provides
protection from electric shock and energy hazards.

Crown Pressure
DeviceSize 0 Female
Crimp Contact

Materials and Finishes:
Male Probe Protector: Nylon, UL 94V-0, black color.
Crown Pressure Device: Beryllium copper, gold flash over nickel plate.

6

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Removable Size 0 Contacts

SERIESSize 0 Removable Crimp Contacts

Part Number(StandardMaterial)

FemaleMalePart Number(HighConductivityMaterial)

Wire Size
AWG [mm2]∅A

Female Contacts
GGFC00N

GGFC00NS

0[55]10.50 [0.413]

GGFC04N

GGFC04NS

4[25]7.50 [0.295]

Male Contacts
GGMC00N

GGMC00NS

0[55]10.50 [0.413]

GGMC04N

GGMC04NS

4[25]7.50 [0.295]

Size 0 Removable Contacts, Internal Threads For Typical Ring Terminal
FemaleMalePart Number(StandardMaterial)

Part Number(High ConductivityMaterial)

ThreadT

Female Contacts
GGFIT00M

GGFIT00MS

M6 x 1GGFIT00SGGFIT00SS

1/4-20 UNC 2B

Male Contacts

Size 0 Removable Contacts, External Threads For Typical Ring Terminal
FemaleMaleGGMIT00M

GGMIT00MS

M6 x 1

GGMIT00S

GGMIT00SS

1/4-20 UNC 2B

Part Number(StandardMaterial)

Part Number(High ConductivityMaterial)

ThreadTFemale Contacts
GGFET00M

GGFET00MS

M6 x 1

GGFET00SGGFET00SS

1/4-20 UNC 2A

Male Contacts
GGMET00M

GGMET00MS

M6 x 1GGMET00SGGMET00SS

1/4-20 UNC 2A

Size 0 Removable Contacts, Right Angle Threads For Typical Ring Terminal
Part Number
Part Number(Standard(High ConductivityMaterial)Material)
Female Contacts
GGFRA00MGGFRA00MS
GGFRA00SGGFRA00SS
Male Contacts
GGMRA00M
GGMRA00MS
GGMRA00SGGMRA00SSFemale

MaleThreadTM6 x 1
1/4-20 UNC 2B
M6 x 1
1/4-20 UNC 2B

Materials:
Contacts: Copper alloy.
Locking Clips: Copper alloy and nylon.
Male Probe Plug : Nylon, UL 94V-O, black color

Ring Terminal(Shown for reference only.)

Finish:Gold flash over nickel plate.
Consult factory for Silver plating option.

Consult factory for BUS bar contacts availability

Insertion, Extraction, and Retention of Size 0 ContactsInsertion
STEP 2: Lock theLocking Clip.

Locking Clip

Extraction
STEP 1: Unlock the Locking Clip.
Dielectricovermold

Materials:

STEP 1: Insert the Contact from Rear Side.

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Locking clip: Copper alloy withNylon, UL 94V-O dielectric overmold,black color.
Finishes: Gold flash over nickel plate.

7

STEP 2: Extract the Contact from Rear Side.

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SERIES

Recommended Tools for Removable Contacts

Crimping Tool Part Number 9504 -21 -0

Recommended Assembly Procedure
For Crimp Termination:
1. Carefully strip back the cable insulation by 20.00mm[0.787] inch without damaging any of the conductor strands.
2. Insert the conductor wire strands into the crimp barrel at therear of the contact. Ensure that all of the conductor wire
strands are captured within the crimp barrel and that thecable conductor wire is visible through the inspection hole.
3. Utilizing the crimping tool, crimp the contact (as shown)making sure that the cable remains straight, for a distance of
one meter or the entire length of cable if less than one meterin length from the crimping die, and touches the contact
stopper while performing the crimp operation as shown in figure
A and B below.

Same crimping tool (9504 -21 -0) is used for crimping‘0’AWG wire and ‘4’ AWG wire

Disclosure Statement:
Positronic Industries cannot be held responsible for
defective crimps when customer utilizes other vendor’s
crimp tools. Samples of ‘0’ AWG wire with strands
combination of 300/26, 478/28, 292/26 have been crimped
and tested at factory and are deemed compatible withour crimp tool. Consult factory prior to utilizing strands
combinations not called out above.

4. Examine crimp joints to ensure that the crimp is satisfactory.
5. Insert the crimp contact into the insulator and then visuallyalign the locking clip groove and press in the locking clip.
(As shown in Insertion and Extraction of Size 0 contact on page 7)
6. Ensure that the locking clip is flush with insulator.

Recommended Tools for Size 12, Size 16 and Size 20 Contacts

Contact Extraction
Tool

Cycle-Controlled Step
Adjustable Hand Crimp Tool

Positronic Recommended
Conductor Tensile Strength(Pull Test)
To ensure proper crimp
Wire SizeContactSizeContact
Extraction Tool

Size 122711-0-0-0

9501 with 9502-19-0-0 positioner

Size 169081-6-0-0

9501 with 9502-17-0-0 positioner for Male Contacts
9501 with 9502-26-0-0 positioner for Female Contacts

Size 209081-5-0-0

Hand Crimp Tool

9507 with 9502-21-0-0 positioner for Male Contacts
9507 with 9502-25-0-0 positioner for Female Contacts

Axial Load
20 AWG [55 mm ]2803N [630 Ibs.]

4 AWG [25 mm2]

1602N [360 Ibs.]

10 AWG [6.0 mm2]

601N [135Ibs.]

212 AWG [4.0 mm ]445N [100 Ibs.]

14 AWG [2.5 mm2]

267N [ 60 Ibs.]

216 AWG [1.5 mm ]165N [ 37 Ibs.]

20 AWG [0.5 mm2]

85N [ 19Ibs.]

As per SAE AS 39029
Please see Positronic’s SUMO catalog or consult factory for crimping
and wire stripping information on Size 12, 16 and 20 contacts

8

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Ordering Information

SERIESSpecify complete connector by following step 1 through step 5.

Step

12A

2B

2C

2D

34567Example

GG

8768M

10/AAxxx
STEP 7: Special Options
Consult factory for customization.

STEP 1: Basic Series
GG4 : GG Series

STEP 6: Environmental Compliance options

MALE MATING FACE FOR REFERENCE ONLY

/AA : Compliant per EU Directive 2002/95/EC (RoHS)
Example: GG8567F10/AA
Note: If no environmental options are required,this step will not be used.
Example: GG8567F10

STEPS 2: Connector Version
256 versions available . Specify using Step 2A
through Step 2D. Each Step (2A, 2B, 2C, or 2D)
can be any module.
Code 8 :One (1) size 0 power contact.

STEP 5: Mounting Style
0: No hardware.
82: Float mount 1.5 mm panel thickness.
83: Float mount 2.3 mm panel thickness.
E: Turnable male jackscrews .
T: Fixed female jackscrews.
J: Hood.*
EJ: Turnable male jackscrews with Hood.*
TJ: Fixed female jackscrews with Hood.**Consult factory for Hood availability.

Code 7:Four (4) size 12 power contacts.

Code 6:
Twelve (12) size 16 power contacts.

STEP 4: Type of Contact
1: Removable contact.
Contacts ordered separately.
Code 5 :Nineteen (19) size 20 signal contacts.

STEP 3: Connector Gender
F:M:

Part Number Example: GG8568M10Female
MalePart Number Example: GG8767M1E

Code 8 = 1ea. Size 0 power contact (Step 2A)

Code 8 = 1ea Size 0 power contact (Step 2A)

Code 5 = 19ea. Size 20 signal contacts (Step 2B)

Code 7 = 4ea Size 12 power contacts (Step 2B)

Code 6 = 12ea. Size 16 power contacts (Step 2C)

Code 6 = 12ea Size 16 power contacts (Step 2C)

Code 8 = 1ea Size 0 power contact (Step 2D)

Code 7 = 4ea Size 12 power contacts (Step 2D)

STEP 2A

STEP 2B STEP 2C STEP 2D

STEP 2A

STEP 2B STEP 2C STEP 2DBA
13MALE FACE FOR REFERENCE ONLY4CD25912101234MALE FACE FOR REFERENCE ONLY

Consult factory for the availability of two (2) size 8 power contacts or other contact sizes.
Consult factory for high performance glass-filled polyester material option.

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13629

Regional Headquarters
Positronic | Americas
1325 N Eldon Ave
Springfi eld MO 65803 USA+1 800 641 4054
info@connectpositronic.com

Positronic | EuropeZ.I. d’Engachies
46, route d’Engachies
F-32020 Auch Cedex 9 France+33 5 6263 4491
contact@connectpositronic.com

Positronic | Asia
3014A Ubi Rd 1 #07-01
Singapore 408703+65 6842 1419
singapore@connectpositronic.com

Sales Offices
Positronic has local sales representation all over the world. To find the nearest
sales office, please visit www.connectpositronic.com/sales