Anderson Power 908-BK
Product Overview
The SB 350 is the largest connector in the SB series, designed for high-power applications up to 500 amps with 350 mcm wire. It accommodates wires ranging from 1/0 to 350 mcm (53.5 to 185 mm) within a single housing, available in standard polycarbonate or a chemical-resistant PBT/PC blend suitable for temperatures down to -40C. The genderless design mates with itself and features color-coded mechanical keys for easy identification. Silver-plated wire and busbar contacts minimize electrical resistance, offering superior durability and reliability with up to 10,000 mating cycles. This connector is ideal for applications requiring robust power connections, including industrial equipment, battery systems, and electric vehicles.
Product Attributes
- Brand: Anderson Power Products (APP)
- Series: SB
- Housing Material (Standard): Polycarbonate
- Housing Material (Chemical Resistant): Polycarbonate / PBT blend
- Contact Material: Copper Alloy
- Contact Plating: Silver (Ag)
- Housing Flammability Rating: UL94 V-0
- Glow Wire Test: 960C (GWFI) / 800C (GWIT)
- Certifications (Partial): UL 1977, CSA
- Mechanical Keying: Color-coded
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | SB 350 Connector |
| Max Current Rating (UL 1977, Wire-to-Wire, 350 mcm) | 500 Amps |
| Max Current Rating (Hot Plug, Wire & Busbar) | 250 cycles at 120V DC, 100A |
| Max Voltage Rating (AC/DC, Steady State) | 500 V |
| Max Voltage Rating (UL 1977) | 600 V |
| Wire Size Range (Wire Contacts) | 1/0 to 350 mcm (53.5 to 185 mm) |
| Max Wire Insulation Diameter | 1.100 inches (27.900 mm) |
| Operating Temperature (Standard Housing) | -20C to 105C (-4F to 221F) |
| Operating Temperature (Chemical Resistant Housing) | -40C to 105C (-40F to 221F) |
| Mating Cycles (No Load, Silver Plated) | 10,000 Cycles |
| Avg. Mating / Unmating Force (2 Pole) | 30 Lbf (133 N) |
| Min. Contact / Spring Retention Force | 150 Lbf (667 N) |
| Dielectric Withstanding Voltage | 2,200 Volts AC |
| Avg. Mated Contact Resistance | 0.050 Milliohms (with 1/2 of 300 mcm Wire) |
| Breaking Capacity (100 Amp / 10 cycles at 125 VDC) | IEC 60512 Test 9a |
| Finger Safety (Mated Only) | IEC 60529 - IP20 |
| Touch Safety (Wire Contacts Unmated) | IEC 60529 - IP10 |
| Creepage / Clearance (IEC 60950-1) | 5.66 mm (Mated) |
| Impact Strength (IEC 60512-5) | 29.5 Inches Drop Test |
| Busbar Contact Thread | 3/8-16 THD |
| Housing Colors | Yellow, Orange, Red, Gray, Blue, Green, Black |
| Standard Housings Part Numbers | 914, 932, 913, 906, 912, 931, 2-7250G8 |
| Chemical Resistant Housings Part Numbers | P913, P906 |
| Silver Plated Wire Contacts Part Numbers | 910, 908, 916, 907, 917 |
| Silver Plated Busbar Contacts Part Numbers | B01998P1, 350BBS |