Siemens HED42B050 – 50A 2 Pole Molded Case Circuit Breaker Best Price

Engineered for demanding commercial environments, the Siemens HED42B050 is a 2-pole, 50A molded case circuit breaker. It utilizes a thermal magnetic trip mechanism to deliver precise long-time and instantaneous protection. Designed with a bolt-on mounting style, it fits into Siemens Sentron panelboards and SB switchboards. This ED frame model is replaced by the newer 3VA5150-6ED21-0AA0. With an interrupting capacity of 42kA at 480V, it easily handles substantial fault currents.