Schneider Electric QOB215 Bolt-On Circuit Breaker

Schneider Electric's QOB215 is a bolt-on, two-pole circuit breaker rated for 15 A at 120/240 V AC, designed for bolt-on installation in compatible Schneider Electric panelboards as part of the QO/QOB family. The device provides thermal-magnetic overcurrent protection with a 10 kA interrupting capacity, enabling safe disconnection of fault currents in common residential and light commercial wiring scenarios. As a 2-pole unit with bolt-on mounting, it is intended for use in panelboards and enclosures that require bolted connections rather than plug-in mounting, and it helps disconnect both live conductors in a multiwire branch circuit when tripped. The QOB215 is ideal for protecting circuits such as general lighting, receptacles, small-appliance circuits, and other 120/240 V loads within a compliant QOB installation, offering a compact, reliable solution where bolt-on protection is mandated.