The Eaton Cutler-Hammer HFDDC3125WF01Y31 DC circuit breaker is rated for 125 amps and up to 600 VDC, providing overcurrent protection for DC power circuits. Identified by model HFDDC3125WF01Y31 and part of the HFD-DC family, this device is designed to interrupt fault currents to safeguard wiring and equipment in DC distribution applications. With a 125 A rating at 600 VDC, it supports reliable protection in systems requiring higher DC operating voltages.
