Elevate your circuit protection with the QO and QOB Series Thermal Magnetic Circuit Breakers – the ultimate solution for securing your AC systems. These circuit breakers, available in one, two, and three pole options, are engineered to deliver top-tier overcurrent protection and seamless switching.
Designed for efficiency and safety, these circuit breakers feature an over center, trip-free toggle mechanism with quick-make, quick-break action, and a positive handle indication. Notably, the VisiTrip trip indication system offers a visual cue when the circuit breaker has tripped, promptly alerting you to the interruption.
Meet the 2-pole QO circuit breaker, a powerhouse rated at 20A for 120/240VAC applications. With a remarkable 10kA breaking capacity, it ensures unwavering protection for your systems. Installation is a breeze thanks to its plug-in mounting design.
Explore a range of features and optional factory-installed accessories, including shunt trips, auxiliary switches, and alarm switches – tailoring the breaker to your specific needs. This product includes convenient ring terminals for easy setup.
Rest assured with UL Listing under UL File E84967 and CSA Certification under CSA Master Contract 153555. Operating flawlessly in ambient temperatures of up to 104°F (40°C), these circuit breakers are a symbol of reliability.
- Product Type: Miniature Circuit Breaker
- Range: QO
- Current Rating: 20 A
- Voltage Rating: 120/240 V AC, 120 V AC
- Mounting Type: Plug-in
- Number of Poles: 2P
- Circuit Breaker Type: Standard
- HACR Rated: Yes
- Electrical Connection: Ring Tongue
- Interrupt Rating: 10 kA at 120/240 V AC 50/60 Hz, 10 kA at 120 V AC 50/60 Hz
- Number of Panel Spaces: 3
- Wire Size: AWG 14...AWG 8 copper or aluminium
- Tightening Torque: 40.71 lbf.in (4.6 N.m)
- Dimensions: Height - 2.99 in (76 mm), Width - 1.50 in (38 mm), Depth - 2.91 in (74 mm)
- Net Weight: 0.51 lb (0.231 kg)
Upgrade to the QO and QOB Series Thermal Magnetic Circuit Breakers and experience unparalleled circuit protection, efficiency, and peace of mind for your AC systems. Secure your purchase today.