Square D QO 15-amp 1-Pole Combination Arc Fault Plug-on Neutral Circuit Breaker

Designed specifically with electrical contractors in mind, Square D has upgraded its market-leading QO breakers. Our exciting new features make installation and maintenance both easier and faster. Engineered directly in response to customer feedback, these new Arc Fault (AF) and Arc Fault Ground Fault (AF/GF) dual function (just use the correct technology for each item: either AF or the AF/GF) circuit breakers are designed with today’s contractors’ needs in mind.