power connector Anderson Power 6810G1-BK SB120 series with genderless design and silver plated contacts

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Product Description

Product Overview

The SB120 connector series offers robust and reliable power connections for applications requiring up to 240 Amps. Featuring a genderless design that mates with itself, mechanical keys for circuit identification and prevention of cross-mating, and options for both standard and chemical-resistant housings, the SB120 is versatile and durable. It supports wire sizes from #10 AWG (5.3 mm) up to #1 AWG (42.4 mm) with new extended range contacts, and offers silver-plated contacts for superior electrical performance and up to 10,000 mating cycles. Suitable for wire-to-wire and wire-to-busbar connections, with options for environmental sealing and panel mounting.

Product Attributes

  • Brand: Anderson Power Products (APP)
  • Series: SB120
  • Housing Material (Standard): Standard Plastic Resin Polycarbonate
  • Housing Material (Chemical Resistant): Chemical Resistant Resin Polycarbonate / PBT blend
  • Contact Material: Copper Alloy
  • Contact Plating: Silver (Ag)
  • Contact Spring Material: Stainless Steel
  • Housing Flammability Rating: UL94 V-0
  • Glow Wire Test: 960C (GWFI) / 800C (GWIT)
  • Keying: Color-coded mechanical keys
  • Design: Genderless

Technical Specifications

Specification Details
Max. Current Rating (UL 1977, Wire to Wire, 1 AWG) 240 Amps
Max. Current Rating (UL 1977, Wire to Busbar, 2 AWG) 120 Amps
Voltage Rating (AC/DC, UL 1977) 600 Volts
Dielectric Withstanding Voltage 2,200 Volts AC
Avg. Mated Contact Resistance 5 Milliohms (with 1/2 of #2 AWG wire)
Hot Plug Current Rating (Wire & Busbar) 60 Amps (250 cycles at 120V DC)
Wire Size Range (Wire Contacts) #10 AWG to #1 AWG (5.3 mm to 42.4 mm)
Max. Wire Insulation Diameter 0.600 inches (15.240 mm)
Operating Temperature (Standard Housing) -4F to 221F (-20C to 105C)
Operating Temperature (Chemical Resistant Housing) -40F to 221F (-40C to 105C)
Mating Cycles (No Load, Silver Plated Contacts) 10,000 Cycles
Avg. Mating / Unmating Force (Wire to Wire) 20 Lbf (89 N)
Min. Contact / Spring Retention Force 75 N (333.6 Lbf)
Environmental Sealing (with Boots) IP64 (IEC 60529)
Touch Safety (Wire Contacts) IP10 (IEC 60529)
Creepage/Clearance (per IEC 60950-1) 4.10 mm
Material Group IIIa
Mated Length 4.12 inches (104.6 mm)
Housing Width 2.50 inches (63.5 mm)
Housing Height 1.48 inches (37.6 mm)

SB120 Standard Housings

Description Part Numbers Minimum Quantity
Red 6810G3-BK / 6810G3 250 / 50
Gray 6810G1-BK / 6810G1 250 / 50
Blue 6810G2-BK / 6810G2 250 / 50

SB120 Chemical Resistant (CR) Housings

Description Part Numbers Minimum Quantity
Red P6810G3-BK / P6810G3 250 / 50
Gray P6810G1-BK / P6810G1 250 / 50

SB120 Silver Plated Wire Contacts

AWG mm Mating Force Part Numbers (Loose Piece) Minimum Quantity
1 42.4 Low 1323G1-BK / 1323G1 600 / 500 / 50
2 33.6 High 1319-BK / 1319 600 / 500 / 50
4 21.1 High 1319G4-BK / 1319G4 600 / 500 / 50
6 13.3 High 1319G6-BK / 1319G6 600 / 500 / 50

SB120 Silver Plated Busbar Contacts

Mating Type Thread Force Part Numbers (Loose Piece) Minimum Quantity
Busbar #10-24 High B01997P1 / 120BBS (includes lock nuts) 1,000 / 300 / 20 / 10

SB120 Accessories

Description Part Number Minimum Quantity
Panel Mount Bracket 1467G1 20 sets of 2
Bolt on Cable Clamp for Discrete Conductor (0.23-0.70 in. / 5.8-17.7 mm O.D.) 981G1 50
Bolt on Cable Clamp for Bundled Conductor (0.29-0.73 in. / 7.3-18.5 mm O.D.) 981G2 50
Gray A Handle & Hardware 997G1 200
Red T Handle + Hardware Bag SB120-HDL-RED 1,000 / 50
Red T Handle Only 113899P1 1,000 / 50
#8 x 7/8 Screw (Order 2 Per Handle) H1120P43 -
Dust Cover with Lanyard Strap, Black B02019P1 / 134G4 100 / 50
SB120 Environmental Boot, Load 3-6035P1-BK / 3-6035P1 250 / 25
SB120 Environmental Boot, Source 3-6034P1-BK / 3-6034P1 250 / 25
Reducing Bushing for #2 AWG contact (allows #4 AWG wire) 5919-BK / 5919 2,000 / 1,000 / 100
Reducing Bushing for #2 AWG contact (allows #6 AWG wire) 5920-BK / 5920 2,000 / 1,000 / 100
Reducing Bushing for #2 AWG contact (allows #8-#10 AWG wire) 5921-BK / 5921 2,000 / 1,000 / 100

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person Sellina

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