Anderson Power Products, SB175 Series Male 2 Way Battery Connector, 280A, 600 V - 6326G6

The second to largest SB housings work with wire contacts up to 1/0 AWG [50 mm²] as well as busbar contacts. Genderless design mates with itself. Mechanical keys are colour coded. NOTE: SB®175 black housing is keyless and can be mated with all other colours.