Circuit Breakers

QO and QOB one, two, and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on AC systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive...

QOU unit mount miniature circuit breakers (cable-in/cable-out) are ideal for OEM applications. QOU breakers are one, two or three pole thermal magnetic circuit breakers which provide overcurrent protection and switching on ac and dc systems. These...

QOU unit mount miniature circuit breakers (cable-in/cable-out) are ideal for OEM applications. QOU breakers are one, two or three pole thermal magnetic circuit breakers which provide overcurrent protection and switching on ac and dc systems. These...

QO and QOU Miniature Circuit Breakers, QOU2605258, is ideal for OEM applications. QOU miniature circuit breakers are used for overcurrent protection and switching on both AC and DC electrical systems. These Breakers provide a means to manually open a...

Mini circuit breaker, QOU, 30A, 2 pole, 120/240 VAC, 10kA, field reversible lugs, mounting foot

Mini circuit breaker, QOU, 25A, 2 pole, 120/240 VAC, 10kA, field reversible lugs, mounting foot

Mini circuit breaker, QOU, 20A, 2 pole, 120/240 VAC, 10kA, field reversible lugs, mounting foot

Mini circuit breaker, QOU, 40A, 2 pole, 120/240 VAC, 10kA, ring terminal

QOU unit mount miniature circuit breakers (cable-in/cable-out) are ideal for OEM applications. QOU breakers are one, two or three pole thermal magnetic circuit breakers which provide overcurrent protection and switching on ac and dc systems. These...

QOU unit mount miniature circuit breakers (cable-in/cable-out) are ideal for OEM applications. QOU breakers are one, two or three pole thermal magnetic circuit breakers which provide overcurrent protection and switching on ac and dc systems. These...

QOU unit mount miniature circuit breakers (cable-in/cable-out) are ideal for OEM applications. QOU breakers are one, two or three pole thermal magnetic circuit breakers which provide overcurrent protection and switching on ac and dc systems. These...

Mini circuit breaker, QOU, 30A, 2 pole, 120/240 VAC, 10kA, field reversible lugs, ring terminal

QOU unit mount miniature circuit breakers (cable-in/cable-out) are ideal for OEM applications. QOU breakers are one, two or three pole thermal magnetic circuit breakers which provide overcurrent protection and switching on ac and dc systems. These...

QOU unit mount miniature circuit breakers (cable-in/cable-out) are ideal for OEM applications. QOU breakers are one, two or three pole thermal magnetic circuit breakers which provide overcurrent protection and switching on ac and dc systems. These...

QOU unit mount miniature circuit breakers (cable-in/cable-out) are ideal for OEM applications. QOU breakers are one, two or three pole thermal magnetic circuit breakers which provide overcurrent protection and switching on ac and dc systems. These...

QO and QOU Miniature Circuit Breakers, QOU2255283, is ideal for OEM applications. QOU miniature circuit breakers are used for overcurrent protection and switching on both AC and DC electrical systems. These Breakers These Breakers provide a means to...

QO and QOU Miniature Circuit Breakers, QOU2205283, is ideal for OEM applications. QOU miniature circuit breakers are used for overcurrent protection and switching on both AC and DC electrical systems. These Breakers These Breakers provide a means to...

QO and QOB one, two, and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on AC systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive...

PowerPacT M, P, and R-Frame circuit breakers offer a whole range of field installable accessories, allowing modifying the circuit breaker at any time in the design and build cycle. This mechanical lug kit is for PowerPacT M and P circuit breakers. These...

QO and QOB one, two, and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on AC systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive...