Secure Checkout Eaton / Cutler-Hammer HFD1100 – 100A 1 Pole Molded Case Circuit Breaker

Part of Eaton’s Series C line, the HFD1100 is a single-pole, 100A molded case circuit breaker for commercial applications. It utilizes fixed thermal-magnetic trip units for reliable LI protection. This F-Frame breaker installs into Eaton Series C panelboards and switchboards. It crosses over to the Power Defense PDG21M0100TFFJ for modern upgrades. Engineered for high-capacity systems, it delivers a 65 kAIC rating at 277VAC. The breaker is HACR rated and features current-limiting capabilities.