Eaton Cutler-Hammer HFD3125U molded case circuit breaker, 125 A, 600 V, 3-pole.
The HFD3125U provides overcurrent protection for three-phase circuits up to 125 A and up to 600 V.
As part of Eaton's Cutler-Hammer family, it is designed for panel installations requiring molded-case interruption in three-phase electrical distributions.
