QOB220 | Schneider Electric 20 Amp Circuit Breaker

The QOB220 is a 20 amp circuit breaker designed to provide overcurrent protection and switching capabilities for both AC and DC systems. Featuring a thermal magnetic mechanism, it offers trip-free operation with a quick make, quick break action and positive handle indication. Equipped with VisiTrip trip indication, it visually signals when the circuit breaker has tripped. 

This 2-pole QO circuit breaker operates at 20A and 120/240VAC, boasting a breaking capacity of 10kA and a bolt-on mounting mechanism. Additionally, it comes with a range of features and factory-installed accessories, including shunt trips, auxiliary switches, and alarm switches. 

The QO and QOB circuit breakers, available in one, two, and three poles, offer overcurrent protection and switching capabilities for both AC and DC systems. Equipped with an over center, trip-free toggle mechanism, these circuit breakers ensure quick make and quick break actions along with positive handle indication. Additionally, they feature VisiTrip trip indication, which visually signals when the circuit breaker trips and interrupts the circuit. 

These circuit breakers come with a comprehensive range of features and factory-installed accessories, including shunt trips, auxiliary switches, and alarm switches, enhancing their functionality and versatility. The QOB220 is a two-pole circuit breaker with a rating of 20A at 120/240VAC, offering a breaking capacity of 10kA. It is designed for bolt-on mounting, ensuring secure installation. 

QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555, guaranteeing compliance with rigorous safety and quality standards. These certifications validate the reliability and performance of the QO series circuit breakers, making them suitable for a wide range of applications in residential, commercial, and industrial settings.