Ergonomic Anderson Power SBS50BRN connector with UL94 V0 flammability rating and power contact materials

Product Overview

The SBS connector family, including the SBS 50, SBS 75X, and SBS 75G models, offers high-power connectivity in compact, ergonomic housings. Designed for safety, these connectors feature protection against accidental contact with live circuits, crucial for DC voltages exceeding 30 volts. They support both wire-to-wire and wire-to-board configurations, with power contacts rated up to 110 amps. The SBS75X includes up to 4 mate-last break-first auxiliary power/signal contacts rated up to 20 amps, while the SBS75G features a dedicated first-mate last-break ground or power contact. All contact positions are rated for circuit interruption (hot plugging), ensuring safe operation in demanding applications.

Product Attributes

• Brand: Anderson Power Products (APP)
• Product Line: SBS
• Housing Material (Standard): Polycarbonate
• Housing Material (Chemical Resistant): PBT/PC blend
• Contact Material (Power/Ground): Silver Plated Copper Alloy (Wire), Tin Plated Copper Alloy (PCB)
• Contact Material (Auxiliary): Copper alloy, Au over Ni (Pin); BeCu, Au over Ni (Socket)
• Flammability Rating: UL94 V-0
• Glow Wire Ratings: SBS50: 825C (GWFI) / 800C (GWIT); SBS75G/SBS75X: 960C (GWFI) / 800C (GWIT)
• Certifications: UL 1977, CSA/TUV
• Genderless Design: Yes
• Touch Safe Interface: Yes (per IEC 60950)
• IP Rating: IP20 (Mated), IP10/IP20 (SBS75G Unmated)

Technical Specifications

Specification	SBS50	SBS75X	SBS75G
Primary Power Contact Rating (Amps)	Up to 110	Up to 110	Up to 110
Auxiliary Contact Rating (Amps)	N/A	Up to 20	N/A (Dedicated Ground/Power)
Primary Power Wire Size (AWG)	16 to 6	16 to 6	16 to 6
Auxiliary Wire Size (AWG)	N/A	24 to 12	N/A
Voltage Rating (AC/DC)	600V	600V	600V
Dielectric Withstanding Voltage (Volts AC)	2,200	2,200	2,200
Mated Contact Resistance (Milliohms)	Power/Ground: 0.200; Aux: 3.000	Power/Ground: 0.200; Aux: 3.000	Power/Ground: 0.200
UL Hot Plug Current Rating (Amperes)	Power: 50A; Aux: 5A	Power: 50A; Aux: 5A	Power: 50A (Wire & PCB)
Ground Short Time Current Test (Amps)	N/A	N/A	1530A (#6 AWG Wire, 6 sec)
Operating Temperature (C)	-20 to 105 (Standard); -40 to 105 (Chem. Resistant)	-20 to 105 (Standard); -40 to 105 (Chem. Resistant)	-20 to 105
Mating Cycles (Power/Ground Contacts)	10,000 (Wire), 1,500 (PCB)	10,000 (Wire), 1,500 (PCB)	1,500
Avg. Mating Force (Lbf)	8 (Wire-to-Wire)	16 (Wire-to-Wire); 8 (Wire-to-PCB)	16 (Wire-to-Wire); 8 (Wire-to-PCB)
Min. Contact Retention Force (Lbf)	50 (Std. Housing); 30 (Chem. Resistant Housing)	50 (Std. Housing); 30 (Chem. Resistant Housing)	50 (Std. Housing)
PCB Mounting Style	N/A (Wire-to-Board available)	Plated Through Hole	Plated Through Hole
Max PCB Thickness (in.)	N/A	0.093 [2.4]	0.093 [2.4]
Creepage/Clearance (IEC 60950-1 IIIa)	Unmated: 3.85 mm; Mated: 4.64 mm	Unmated: 3.33 mm; Mated: 4.64 mm	Unmated: 3.33 mm; Mated: 4.64 mm