Siemens 3G-OTH-623659 — Technical Specifications

The Siemens BQ2B125 is a BQ Series miniature circuit breaker, bolt-on type, rated 125 A at 120/240V AC with 2 poles and a 10kA interrupting capacity at 120/240V AC. Designed for use in Siemens panelboards, this Std type breaker supports single-phase operation. 3G Electric interprets your demand for genuine industrial electrical components, sourcing this Siemens breaker alongside thousands of other parts across 14 departments — with specialist depth in controls to support your panelboard and distribution needs.