Square D

All QO circuit breakers are equipped with the exclusive visi-trip indicator. When a QO visi-trip circuit breaker trips, the handle snaps to a midpoint position between Off and On and a highly visible, red indicator easily identifies the tripped breaker. This enables you to easily distinguish which breaker has tripped in a load center that may contain up to 42 different circuit breakers.

The QO 40 amp 1-1/2 inch double-pole circuit breaker is compatible with QO load centers, QO enclosures and NQOD panel boards. The breaker features a Visi-Trip indicator to easily identify a tripped circuit in the load center. This circuit breaker has a maximum load of 240-volt with a 10,000 air and uses a thermal-magnetic tripping mechanism.

The Square D QO 70 amp 2-space 4-circuit fixed main lugs outdoor load center is UL listed for residential, commercial and industrial power distribution. This load center is built with a rugged thermoplastic interior and an aluminum bus bar plated for reliability. QO load centers are tested and listed only for QO circuit breakers. QO load centers are the "World's Finest" designed with industry leading features for flexible application. QO load centers include features engineered for fast installation and wire savings.

The Square D QO 70 amp 2-space 4-circuit fixed main lugs indoor load center is UL listed for residential, commercial and industrial power distribution. This load center is built with a rugged thermoplastic interior and an aluminum bus bar plated for reliability. QO load centers are tested and listed only for QO circuit breakers. QO load centers are the "World's Finest" designed with industry leading features for flexible application. QO load centers include features engineered for fast installation and wire savings.

The Square D QO 100 Amp Main Breaker 24-Space 24-Circuit Convertible Outdoor Plug-on Neutral Load Center for Plug-on Neutral breakers is UL listed for residential, commercial and industrial power distribution. This load center is built with a shielded, copper bus bar that is plated for reliability. QO load centers are tested and listed only for QO circuit breakers. QO load centers are the "World's Finest" designed with industry leading features for flexible application. QO load centers include features engineered for fast installation and wire savings.

All QO circuit breakers are equipped with the exclusive visi-trip indicator. When a QO visi-trip circuit breaker trips, the handle snaps to a midpoint position between Off and On and a highly visible, red indicator easily identifies the tripped breaker. This enables you to easily distinguish which breaker has tripped in a load center that may contain up to 42 different circuit breakers.