Heavy Duty Anderson Power 906-BK Connector Designed For High Power Applications With Color Coded Keys
Product Overview
The SB 350 is the largest connector in its series, designed for high-power applications with capabilities up to 500 amps when used 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. The genderless design ensures self-mating, and mechanical keys are color-coded for easy identification. Silver-plated wire and busbar contacts minimize electrical resistance, offering superior durability and reliability for up to 10,000 mating cycles. An optional chemical-resistant housing extends the operating temperature range down to -40C and provides enhanced UV and chemical resistance. The SB 350 is suitable for use with both wire and busbar contacts, enabling color-coded, mechanically keyed connections.
Product Attributes
- Brand: Anderson
- Series: SB
- Model: SB 350
- Housing Material (Standard): Polycarbonate
- Housing Material (Chemical Resistant): Polycarbonate / PBT blend
- Contact Material: Copper Alloy
- Contact Plating: Silver
- Contact Retention Spring Material: Stainless Steel
- Housing Flammability Rating: UL94 V-0
- Glow Wire Test: 960C (GWFI) / 800C (GWIT)
- Certifications: UL 1977, CSA
- IEC Compliance: IP20 (Mated), IP10 (Unmated), IEC 60529, IEC 60664-1, IEC 60512 Series
Technical Specifications
| Specification | Value | Notes |
|---|---|---|
| Current Rating (UL 1977 CSA Wire-to-Wire, 350 mcm) | 500 Amperes | Based on 105C rated cable, APP tooling, 25C ambient. |
| Voltage Rating (UL 1977) | 600 V AC/DC | |
| Hot Plug Current Rating (Wire & Busbar) | 250 Amperes | 250 cycles at 120V DC |
| Dielectric Withstanding Voltage | 2,200 Volts AC | |
| Avg. Mated Contact Resistance | 0.050 Milliohms | 1/2 of 300 mcm Wire |
| 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) | Limited by thermal properties of plastic housing. |
| Operating Temperature (Chemical Resistant Housing) | -40C to 105C (-40F to 221F) | |
| Mating Cycles (Silver Plated Contacts) | 10,000 | Avg. Mating / Unmating Force: 30 Lbf (133 N) for 2 Pole |
| Min. Contact / Spring Retention Force | 150 Lbf (667 N) | |
| Busbar Contact Thread Size | 3/8-16 | |
| IEC AMP Rating (AC/DC) | 350 Amperes | |
| IEC Voltage Rating (Steady State) | 500 V AC/DC | |
| IEC Breaking Capacity | 100 Amp / 10 cycles at 125 VDC | |
| IEC Climatic Testing | IEC 60512 Test -11j, 11i & 11g | |
| IEC Cycle Life | 5,000 Cycles | IEC 60512 Test 9a |
| IEC Mechanical Strength Impact | 29.5 Inches Drop | IEC 60512-5 |
| IEC Creepage / Clearance (Mated) | 5.66 mm | per IEC 60950-1 |
| IEC Creepage / Clearance (Unmated) | 5.66 mm | per IEC 60950-1 |
| Contact Termination Methods | Crimp, Hand Solder, Wrench / Socket |
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