Eaton / Cutler-Hammer KA3175 – 175A 3 Pole Molded Case Circuit Breaker Buy Direct

Maintaining aging electrical infrastructure requires exact matches, and the Eaton KA3175 delivers as a 3-pole, 175A legacy molded case circuit breaker. It provides essential long-time and instantaneous protection for 600VAC commercial distribution networks. This K-Frame breaker bolts into classic Westinghouse CDP panels and motor control centers. Facilities upgrading to the KD3175 equivalent must utilize a TAD3 spacer kit. With a 22kAIC rating at 480V, it safely handles industrial faults.