Schneider Electric Square D QOB125 Circuit Breaker

The Square D QOB125 miniature circuit breaker is a 1-pole, 25-amp device designed for 120/240 VAC service in Square D QO/QOB panelboards, delivering targeted protection for individual circuits. With bolt-on mounting and a 10 kA interrupt rating, it provides robust short-circuit protection in common residential and light commercial installations. This thermal-magnetic breaker includes Visi-Trip visual trip indication to show when it has opened, and it is available in the yellow-face variant, aligning with the recognizable appearance of Square D QO/QOB breakers. The QOB125 is a 25 A, 1-pole unit that operates on 120/240 VAC and is compatible with Square D QO and QOB line panels, offering reliable protection for circuits in panels that accept QO/QOB mini breakers. Designed for mounting within compatible load centers rather than plug-in insertion, this bolt-on breaker is part of Schneider Electric's Square D line, delivering a compact, dependable solution for branch-circuit protection in modern electrical distributions.