SBE®320 / SBX®350 - up to 350 Amps

  • Silver Plated Wire Contacts up to 300 mcm (152 mm²)
  • Up to 8 Last-mate / First-break Auxiliary’s
  • Durable Housings and Contacts



Literature Request Form


Current Rating Amperes¹ SBX350 SBE320
Primary Power (300 mcm) 350 320
Powerpole® Auxiliary (12 AWG) 20 20
1x4 Auxiliary (12 AWG) 20 20
PPMX Auxiliary (20 AWG) 7 UL 5 CSA
Voltage Rating AC/DC UL 1977 EN1175-1
Primary Power 600 150 4
Powerpole® Auxiliary 600 150 4
1x4 Auxiliary 200  
PPMX Auxiliary 300  
Dielectric Withstanding Voltage Primary Power    
Volts AC 2,200  
Avg. Mated Contact Resistance Milliohms¹    
2 1/2” of 300mcm wire 0.050  
UL Hot Plug Current Rating Amperes - 250 cycles at 120V DC    
Power 100A  
Powerpole® Auxiliary 30A  
1x4 Auxiliary 5A  
Wire Size Range AWG mm²
Power Contacts 1/0 to 300 mcm 53.5 to 152
Auxiliary Contacts 24 to 10 0.25 to 5.3
Max. Wire Insulation Diameter in. mm²
Power Contacts 0.440 11.200
Powerpole® Auxiliary 0.175 4.450
1x4 Auxiliary 0.140 3.600
Operating Temperature² °F °C
SBX® and SBE® Housings -4° to 221° -20° to 105°
Mating Cycles No Load by Plating Silver (Ag) Gold (Au)
Power Contacts 10,000  
Powerpole® Auxiliary 10,000  
1x4 Auxiliary   10,000
PPMX Auxiliary   5,000
Avg. Mating / Unmating Force Lbf. N
Main Connnector Housing 55 245
Per Powerpole® 5.00 22.00
Per Contact in 1x4 Auxiliary 0.70 3.00
Per PPMX Housing 4.50 20.00
Min. Contact / Spring Retention Force Lbf. N
Power Standard Housing 150 667.2
Powerpole® Housing 25 111
1x4 Auxiliary Housing 10 44.5
PPMX Housing 12 53
Touch Safety with Connector Housing    
IEC 60950 SBE®320 Only Pass  
IEC 60529 SBE®320 & SBX®350 IP20  
SBX® and Powerpole® Plastic Resin Polycarbonate   
SBE® and 1x4 Auxiliary Housing Polycarbonate / PBT blend  
Contact Retention Spring Stainless Steel  
Housing Flammability Rating    
UL94 V-0  
1x4 Auxiliary Contacts    
Pin Copper alloy, Au over Ni  
Socket BeCu, Au over Ni  
Socket Body Copper alloy, Sn bright over Ni  
Retention Clip Stainless Steel  
PPMX Contacts Gold Plated Copper Alloy  
Contact Termination Methods    
Hand Solder    


1 - Based on: 105°C rated or better cable of the largest size. Properly
      calibrated APP® recommended tooling, and a 25°C ambient temperature. UL
      rating not to exceed the maximum operating temperature. CSA rating below
      a 30°C temperature rise.
2 - Limited by the thermal properties of the connector plastic housing.
3 - Use APP® recommended tooling only. Alternate tools may adversely affect
      the performance of our connectors along with UL and CSA recognition.
4 - Voltage capability of SBE® housings is identical to SBX®, but derated to
      meet EN1175-1 requirements.


3D Download Files

Literature Request Form


SBE320 Housing

SBX350 Housing

1X4 Auxiliary Housing for SBE/SBX/SBO

4850G6, PPMX Auxiliary Housings & Contacts

1327FP Series, PP15/45 Fingerproof Housing

1327 Series, PP15/45 Housing


Power Contacts

6394, 35mm² Loose Piece Contact for SBE320/SBX350

1341G1, 50mm² Low Detent Loose Piece Contact for SBE320/SBX350

1341G2, 70mm² Low Detent Loose Piece Contact for SBE320/SBX350

1341G3, 95mm² Low Detent Loose Piece Contact for SBE320/SBX350

6354, 2/0awg Loose Piece Contact for SBE320/SBX350

6355, 3/0awg Loose Piece Contact for SBE320/SBX350

6356, 4/0awg Loose Piece Contact for SBE320/SBX350

6358, 300mcm Loose Piece Contact for SBE320/SBX350

Auxiliary Contacts

PM16P Series, 12-24awg PowerMod Crimp Pins

PM16S Series, 12-24awg PowerMod Crimp Sockets

4802G3, 20-24awg PPMX Crimp Socket

1331, 12-16awg Low Detent Silver Plated Loose Piece Contact

4803G3, 20-24awg PPMX Crimp Pin

1332, 16-20awg Low Detent Silver Plated Loose Piece Contact


440 Series, 1x4 Auxiliary Kit for SBE320/SBX350

4850G6, PPMX Auxiliary Connector Kit

6344, PP15/45 Auxiliary Kit

4850G6, PPMX Auxiliary Connector Kit

PP30MF-P Series, 30 Amp Ground Housing & Pin

PP30MF-S Series, 30 Amp Ground Housing & Socket

10 Amp Ground Housing with Pin & Socket


110G Series, Spiral Retaining Pins for Powerpoles

6337G1, SBX Charger Key

911G2, SBE320/SBX350 Cable Clamp

993G1, SBE320/SBX350 Manual Release Battery Bracket.

994G1, SBE320/SBX350 Manual Release Charger/Truck

Reducing Bushings for PP/SB/SBE/SBX

SBE160/SBE320/SBX175/SBX350 A Frame Handle

Instructions & Tooling

Literature Request Form

Assembly Instructions

SBE/SBX Series Assembly Instructions

PowerMod Contact Assembly Instructions

PowerMod Contact Insertion Inspection Tool Assembly Instructions

PPMX Connector for SBE320/SBX350 Assembly Instructions

PPMX Crimp Instructions, PM1000G1 Tool


SBE 320 / SBX 350
Wire Size Part Numbers Loose Piece Contact Crimp Tools
AWG mm² Contacts Pneumatic Bench Tool + Die + Locator Number of Crimps OR Hand Tool
SBE 320 / SBX 350 Power Contacts
300 MCM 152 6358 N/A   1368 Series
4/0 AWG 107.2 6356 1387G2   1303G12   1304G28 Double
3/0 AWG 85 6355
2/0 AWG 67.4 6354
#2 N/A 6394 1303G2
N/A 95 mm² 1341G3 1303G17 1304G35
N/A 70 mm² 1341G2 1303G12 1304G34
N/A 50 mm² 1341G1 1303G8 1304G36
Powerpole® 15/45 Auxiliary Contacts**
#16/20 1.3/0.52 1332 1367G1   N/A   N/A Single   1309G2 or1309G8*
#12/16 3.3/1.3 1331
PowerMod® 1x4 Auxiliary Contacts
#12/24 2.5/0.25 All Crimp Pins TP0001*   N/A   TL0001 Single   TM0001* or PM1000G1
All Crimp Sockets TL0002
PPMX Auxiliary Contacts
#20/24 0.50/0.25 4803G3 TP0001*   N/A   TL0005 Single   TM0001* or PM1000G1
*TP0001 and TM0001 tools require locators TL0001 for Pins and TL0002 for Sockets
**See Powerpole® family tooling chart for other Powerpole® contacts
*1309G8 is a tool kit containing 1 tool frame with the appropriate dies and locators to make the 1309G2, 1309G3, and 1309G6 tools.
Insetion/Extraction Tool for PP15/45 Contacts= 111038G2
Insertion Tool for 1x4 Auxilliary Contacts = PM1002G1
Extraction Tool for 1x4 Auxilliary Contacts = PM1003G1


1368 Hydraulic Crimp Tool Crimp Instructions

1387G1 & 1387G2, Pneumatic Crimp Tool

PM1000G1, 4 Indent Crimp Tool Instructions

PM1002G1, PowerMod Contact Insertion Tool

PM1003G1, PowerMod Contact Extraction Tool

PM1003GX, PowerMod Contact Insertion Inspection Tool

TM0001 (MIL-DTL-225201), Hand Crimp Tool

TP0001, Pneumatic Crimp Tool

970P1, SBE320/SBX350 Extraction Tool

Crimp Specification for SBE320/SBX350 Contacts

Crimp Specification for PowerMod Contacts

Crimp Specification for PP15/45 Series Contacts


Application Tooling Page

Wire Gauge Conversion Chart from AWG to MM²

Performance Charts


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