Compact Anderson Power SBS75GBLU connector providing safe and secure connections for power circuits
Product Overview
The Anderson Power Products SBS connector family, including the SBS 50, SBS 75X, and SBS 75G, offers high-power connectivity in compact, ergonomic housings designed to prevent accidental contact with live circuits, particularly crucial for DC voltages exceeding 30 volts. These connectors support wire-to-wire and wire-to-board configurations with power contacts rated up to 110 amps. The SBS 75X features up to 4 mate-last/break-first auxiliary power/signal contacts rated up to 20 amps, while the SBS 75G includes a third, first-mate/last-break ground or power contact. All contact positions are rated for circuit interruption (hot plugging), providing a touch-safe interface suitable for through-panel applications and minimizing contact with live circuits per IEC 60950. The genderless design mates with itself or corresponding PCB connectors, and mechanical keys are color-coded for easy identification.
Product Attributes
- Brand: Anderson Power Products (APP)
- Product Line: SBS
- Housing Material (Standard): Polycarbonate
- Housing Material (Chemical Resistant): PBT/PC blend
- Contact Retention Spring Material: Stainless Steel
- Power & Ground Contact Material: Silver Plated Copper Alloy
- PCB Power & Ground Contact Material: Tin Plated Copper Alloy
- SBS75X Auxiliary Contact Material: Pin: Copper alloy, Au over Ni; Socket: BeCu, Au over Ni
- Flammability Rating: UL94 V-0
- Glow Wire Rating: SBS50: 825C (GWFI) / 800C (GWIT); SBS75G/X: 960C (GWFI) / 800C (GWIT)
- Certifications: IEC 60950, IEC 60529 (IP20), UL 1977, CSA/TUV
- Colors: Red, Gray, Blue, Black, Brown, White, Green (model dependent)
Technical Specifications
| Specification | SBS50 | SBS75X | SBS75G |
|---|---|---|---|
| Primary Power Contact Rating | Up to 110 Amps | Up to 110 Amps | Up to 110 Amps |
| Auxiliary Contact Rating | N/A | Up to 20 Amps | Up to 20 Amps (Ground/Power) |
| Primary Power Wire Size Range | 16 to 6 AWG (1.3 to 13.3 mm) | 16 to 6 AWG (1.3 to 13.3 mm) | 16 to 6 AWG (1.3 to 13.3 mm) |
| Auxiliary Wire Size Range | N/A | 24 to 12 AWG (0.25 to 3.3 mm) | N/A |
| Voltage Rating (AC/DC) | 600V | 600V | 600V |
| Dielectric Withstanding Voltage | 2,200 Volts AC | 2,200 Volts AC | 2,200 Volts AC |
| Mated Contact Resistance (Power/Ground) | 0.200 m | 0.200 m | 0.200 m |
| Mated Contact Resistance (Auxiliary) | N/A | 3.000 m | N/A |
| UL Hot Plug Current Rating (Power) | 50A (250 cycles at 120V DC) | 50A (250 cycles at 120V DC) | 50A (250 cycles at 120V DC) |
| UL Hot Plug Current Rating (Auxiliary) | N/A | 5A (250 cycles at 120V DC) | N/A |
| Operating Temperature (Standard) | -20C to 105C (-4F to 221F) | -20C to 105C (-4F to 221F) | -20C to 105C (-4F to 221F) |
| Operating Temperature (Chemical Resistant) | -40C to 105C (-40F to 221F) | -40C to 105C (-40F to 221F) | N/A (Inquire for CR housings) |
| Mating Cycles (Power/Ground) | 10,000 (Silver Plated) | 10,000 (Silver Plated) | 10,000 (Silver Plated) |
| Mating Cycles (Auxiliary) | N/A | 10,000 (Gold Plated) | N/A |
| Avg. Mating/Unmating Force (Wire-to-Wire) | 8 Lbf (36 N) | 16 Lbf (70 N) | 16 Lbf (70 N) |
| Avg. Mating/Unmating Force (Wire-to-PCB) | N/A | 8 Lbf (36 N) | 8 Lbf (36 N) |
| Touch Safety Interface | Yes (IEC 60950) | Yes (IEC 60950) | Yes (IEC 60950) |
| IP Rating | IP20 (Unmated) | IP20 (Unmated) | IP10/IP20 (Unmated) |
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