Hassle-Free Returns Siemens / ITE ET100-250 – 50A 2 Pole Molded Case Circuit Breaker

Designed to restore aging electrical infrastructure, this 50A, 2-pole molded case circuit breaker provides essential thermal-magnetic protection. It is built to handle commercial and industrial loads with consistent reliability. This unit installs into legacy ITE and Siemens F-frame panelboards, serving as an exact substitute for the F2B050. It eliminates the need for costly retrofits or adapter kits when maintaining older systems.