SB®350 - up to 450 Amps

  • Low Resistance Silver or Tin Plated Copper Contacts
  • UL Rated for Hot Plugging up to 100 Amps
  • Wire, PCB, and Busbar Contacts

Literature

Specifications

Literature Request Form

 

ELECTRICAL    
Current Rating Amperes¹ UL 1977 CSA
Wire to Wire (4/0 AWG) 450 350
     
Voltage Rating AC/DC    
UL 1977 600  
     
Dielectric Withstanding Voltage    
Volts AC 2,200  
     
Avg. Mated Contact Resistance Milliohms¹    
2 1/2” of 300mcm wire 0.050  
     
     
Hot Plug Current Rating Amperes - Wire & Busbar    
250 cycles at 120V DC  100A  
     
MECHANICAL    
Wire Size Range AWG mm²
Wire Contacts with Bushings 1/0 to 300 mcm 53.5 to 152
     
Max. Wire Insulation Diameter in. mm²
  1.100 27.900
     
Operating Temperature² °F °C
Standard -4° to 221° -20° to 105°
Chemical Resistant -40 to 221° -40 to 105°
     
     
Mating Cycles No Load by Plating Silver (Ag)  
Wire and Busbar  Contacts 10,000  
     
Avg. Mating / Unmating Force Lbf. N
2 Pole 30 133
     
     
Min. Contact / Spring Retention Force Lbf. N
lbf. 150 667
     
PROTECTION    
Touch Safety with Wire Contacts    
IEC 60529 IP10  
     
MATERIALS    
Housing    
Standard Plastic Resin Polycarbonate  
Chem. Resistant Resin Polycarbonate / PBT blend  
Contact Retention Spring Stainless Steel  
     
Housing Flammability Rating    
UL94 V-0  
     
Wire & Busbar Contacts    
Base Copper Alloy  
Plating Silver  
     
Contact Termination Methods    
Crimp³ Wire Contacts  
Hand Solder Wire Contacts  
Wrench / Socket Busbar Contacts  


              

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.

 

Drawings

Instructions & Tooling

Literature Request Form

Assembly Instructions

SB Connector Assembly Instructions for SB350

Bus Bar Assembly Instructions for SB350

Tools

SB®  350

 

Wire Size

Loose Piece Part Numbers  

 

Loose Piece Contact Crimp Tools

AWG mm² Silver Plating   Hand Tool OR Pneumatic Bench Tool + Die + Locator Number of Crimps
 
SB®  350 Loose Piece Flat Wiping 
 300mcm 152 910  

 

1368

Series

  N/A Single
4/0 107.2 908

 

1387G2

  1303G3  

 

1304G31

 

Double

3/0 85 916 1303G12
2/0 67.4 907
1/0 53.5 917

 

1368 Hydraulic Crimp Tool Crimp Instructions

1387G1 & 1387G2, Pneumatic Crimp Tool

Crimp Specification for SB350 Contacts

Reference

Application Tooling Page

Wire Gauge Conversion Chart from AWG to MM²

Performance Charts