E1016-8021 is a Cam-Lok J-Series crimp non-vulcanized male plug designed for single pole power connectivity applications. This orange-colored connector is rated for 600V AC/DC with up to 400A continuous current and accommodates 1/0-2/0 cable sizes. It features a TPE insulator with watertight elastomeric construction, high-strength molded-in-place locking ring, and recessed contacts protected by an insulating jacket. The connector is certified to UL1691, CSA C22.2 No.1691-12, and carries a NEMA 3R rating with an operating temperature range of -40°C to 105°C. Ideal for motors, generators, lighting distribution panels, and stand-by power applications where reliable single pole connectivity is required.