Two pole connector Anderson Power 992G2-BK with copper alloy contacts and chemical resistant housing
Product Overview
The Anderson SB 50 connector, a descendant of the design pioneered in 1953, is a robust two-pole connector setting the standard for DC power distribution and battery connections. It features a one-piece plastic housing with stainless steel springs to secure low-resistance contacts, accommodating wire sizes from 16 to 6 AWG (1.5 to 13.3 mm). The SB 50 is designed for durability and reliability, offering options for silver or tin-plated copper contacts that allow UL-rated currents up to 120 amps. It is UL-rated for hot-plugging up to 50 amps, making it ideal for applications requiring circuit interruption, such as battery systems. The connector system supports wire, PCB, and busbar contacts, providing a versatile solution for diverse connection needs.
Product Attributes
- Brand: Anderson
- Series: SB 50
- Housing Material (Standard): Polycarbonate
- Housing Material (Chemical Resistant): Polycarbonate / PBT blend
- Contact Base Material: Copper Alloy
- Contact Plating: Silver (Ag) or Tin (Sn)
- Spring Material: Stainless Steel
- Flammability Rating: UL94 V-0
- Glow Wire Rating: 960C (GWFI) / 800C (GWIT)
- Certifications: UL 1977, CSA
- Design: Genderless, mates with itself
- Keying: Color-coded mechanical keys
Technical Specifications
| Specification | Details |
|---|---|
| Current Rating (UL 1977 Wire-to-Wire) | Up to 120 Amps (6 AWG) |
| Current Rating (UL 1977 Wire-to-PCB) | 50 Amps (6 AWG) |
| UL Hot Plug Current Rating (Wire-to-Wire) | 50 Amps (250 Cycles at 120V DC) |
| UL Hot Plug Current Rating (PCB-to-Wire) | 40 Amps (Vertical Mini Powerclaw) |
| Voltage Rating (AC/DC, UL 1977) | 600 Volts |
| Dielectric Withstanding Voltage (AC) | 2,200 Volts |
| Avg. Mated Contact Resistance (Wire Contacts) | 0.200 mOhms (1 1/4 of 6 AWG wire) |
| Avg. Mated Contact Resistance (PCB Contacts) | 0.500 mOhms |
| Wire Size Range (Wire Contacts) | 16 to 6 AWG (1.3 to 13.3 mm) |
| Max. Wire Insulation Diameter | 0.440 in. (11.200 mm) |
| Operating Temperature (Standard Housing) | -20C to 105C (-4F to 221F) |
| Operating Temperature (Chemical Resistant Housing) | -40C to 105C (-40F to 221F) |
| Mating Cycles (Silver Plated Contacts) | 10,000 |
| Mating Cycles (Tin Plated Contacts) | 1,500 |
| Avg. Mating/Unmating Force (Low Force Contacts) | 10 Lbf. (44 N) |
| Avg. Mating/Unmating Force (High Force Contacts) | 15 Lbf. (67 N) |
| Avg. Mating/Unmating Force (Standard Powerclaw) | 15 Lbf. (66 N) |
| Avg. Mating/Unmating Force (Mini Powerclaw) | 8 Lbf. (36 N) |
| PCB Mounting Style | Plated Through Hole |
| Min. Creepage/Clearance (Standard Powerclaw) | 0.374 in. (9.5 mm) |
| Min. Creepage/Clearance (Mini Vert. Powerclaw) | 0.213 in. (5.4 mm) |
| Min. Creepage/Clearance (Mini Horz. Powerclaw) | 0.205 in. (5.2 mm) |
| Mechanical Shock | 50gs (MIL-STD-202, Condition A) |
| Vibration (High Frequency) | 10gs (MIL-STD-202, Condition A) |
| Standard Housings (Part Numbers) | Yellow: 992G5-BK, Orange: 992G7-BK, Red: 992G1-BK, Gray: 992-BK, Blue: 992G4-BK, Green: 992G6-BK, Black: 992G2-BK |
| Chemical Resistant Housings (Part Numbers) | Red: P992G1-BK, Gray: P992-BK, Black: P992G2-BK |
| Wire Contacts (Silver Plated) | 6 AWG: 1307-BK, 5900-BK; 8 AWG: 5952-BK; 10-12 AWG: 5953-BK, 5915-BK |
| Busbar Contacts | Part Number: B01915P1 (with lock nuts), 75BBS (lock nut) |
| Standard Powerclaw PCB Contacts | Tin Plated: PC5930T-BK; Silver Plated: PC5930S-BK |
| Mini Powerclaw PCB Contacts (Right Angle) | Tin Plated: PC5934T-BK; Silver Plated: PC5934S-BK |
| Mini Powerclaw PCB Contacts (Vertical) | Tin Plated: PC5933T-BK; Silver Plated: PC5933S-BK |
| Accessories: T-Handle | SB50-HDL-RED (Red), 113899P1 (Red Handle Only), 997G1 (Gray A-Handle) |
| Accessories: Dust Cover | 113890P1 (Red with Lanyard Strap) |
| Accessories: Environmental Boots | Load: 3-6054P2-BK (with cover), 3-6054P1-BK (no cover); Source: 3-6055P2-BK (with cover), 3-6055P1-BK (no cover) |
| Accessories: Cable Clamps | Self Attaching: 990-BK (8-6 AWG), 990G2-BK (12-10 AWG); Bolt on: 990G1-BK (12-6 AWG), 5905-BK (Bundled) |
| Accessories: Guide Housings | PC-HSG-SB (Black) |
| Accessories: Reducing Bushings | 5912-BK (for 8 AWG), 5910-BK (for 12-0 AWG), 5913-BK (for 16-14 AWG) |
2410311316_Anderson-Power-992G2-BK_C17657357.pdf