Eaton / Cutler-Hammer HKD3100 – 100A 3 Pole Molded Case Circuit Breaker Order Now

Designed for heavy-duty power distribution, the Eaton HKD3100 is a 3-pole, 100A molded case circuit breaker. It utilizes proven thermal-magnetic trip technology to deliver long-time and instantaneous (LI) protection. This K-Frame component fits into Eaton Series C panelboards, switchboards, and motor control centers. It serves as a drop-in upgrade that replaces the standard KD3100 breaker. Boasting a 65kAIC rating at 480VAC, the unit offers adjustable magnetic trip settings and reverse feed.