Crafted Siemens HF63B225 – 225A 3 Pole Molded Case Circuit Breaker

The HF63B225 belongs to the Siemens legacy F-Frame family of molded case circuit breakers, designed for robust commercial and industrial power distribution. This 3-pole, 225-amp device provides reliable thermal magnetic protection for heavy-duty electrical systems. It mounts into Siemens Sentron P2 and P3 panelboards, switchboards, and motor control centers. Rated for 65kAIC at 480VAC, this bolt-on breaker features high interrupting capacity and is replaced by the newer HFD63B225 model.