Today Only Siemens BE120H – 20A GFEP Molded Case Circuit Breaker

Built for high-fault environments, the Siemens BE120H is a 20-amp equipment protection breaker with a 30mA trip threshold. It de-energizes circuits when line-to-ground faults threaten commercial machinery, offering robust defense without nuisance tripping. The bolt-on configuration is engineered for Siemens P1, P2, and P3 panelboards. It replaces the older B120EGH model while maintaining identical form. This Type BLEH breaker delivers an upgraded 22 kAIC interrupting rating at 120VAC.