Q-Line 50 Amp 2-Pole Bolt-On Miniature Circuit Breaker, Black

SPECIAL ORDER ITEM. Review Returns Policy before purchase. Q Line circuit breakers are compact, thermal-magnetic devices designed for residential and commercial applications. The QB breakers are bolt-on versions of the Q Line used for bolting to the bus connections of load centers and lighting panels. Each pole is 1 in wide. All Q Line circuit breakers feature quick-make and quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability. These breakers are suitable for single-phase branch circuit protection and switching duty loads. The unit include screw terminals designed to accept a range of conductor sizes common in branch circuits, and the compact footprint preserves panel space.