QO120 | MINIATURE CIRCUIT BREAKER 120/240V 20A | Schneider Electric (Square D)

Schneider Electric (Square D) NCO-QO120 Circuit Breaker: 120/240V, 1-Pole, 20A The Schneider Electric (Square D) NCO-QO120 Circuit Breaker is designed to protect electrical systems from overloads and short circuits. It is a 1-pole circuit breaker, meaning it can protect a single circuit. It has a voltage rating of 120/240V and a current rating of 20A. The NCO-QO120 is a compact and easy-to-install circuit breaker that is ideal for use in residential or commercial applications. Key Features: 1-pole design protects a single circuit120/240V voltage rating20A current ratingCompact and easy to installIdeal for use in residential or commercial applicationsShop our HVAC supply store for the best prices and fast shipping on the Schneider Electric (Square D) NCO-QO120 Circuit Breaker! QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. This 1 pole QO circuit breaker is rated at 20A at 120/240VAC. This unit provides 10kA breaking capacity and plug in mounting. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555