Square D QO 20A Single-Pole Dual Function Circuit Breaker VenturiVent Plus It is one of Sterling's

It is one of Sterling's most popular door series because of its smooth and quiet operation

Features a magnesium shoe as well as magnesium upper and lower guards

and footprint as the traditional round but slightly taller

the thumb turn will breakaway with approximately 100 lbs

Square D QO 20A Single-Pole Dual Function Circuit Breaker VenturiVent Plus It is one of Sterling'sQO 1 pole plug on neutral dual function circuit breaker. Space and labor saving device, engineered to meet prevailing NEC requirements. This device combines two critical technologies; Combination Arc Fault protection and Ground Fault protection (class A), in a single, easy to install device. The NEC now requires both combination arc fault and ground fault protection on all 1 Pole, 15 Amp and 20 Amp kitchen and laundry circuits. Prior to the release of