Anderson Power Products, SBE80 Series Female to Male Battery Connector, 30A, 150 V

The SBE 80 connector is for hot plug use at 60 amps. it contains recessed contacts and a ribbed nose housing, thus providing finger proofing in enviroments where human contact is a consideration. This genderless connector is mechanically keyed to ensure connectors will only mate with connectors of the same color.

Meets UL 1950 finger probe test
Auxiliary contacts - provides additional poles up to 30 amps for auxiliary power, control or sensing