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Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QB breakers are bolt-on versions of the Q Line used for bolting to the bus connections of load centers and lighting panels. All Q Line circuit breakers feature Quick-make / Quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability. Q Line breakers are available in 1, 2, and 3 pole versions, can be ordered with auxiliary contact and shunt trip accessories, and can be ordered for use in HID applications. 2020 Amps 20 A 20208438
Overview
Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QB breakers are bolt-on versions of the Q Line used for bolting to the bus connections of load centers and lighting panels. All Q Line circuit breakers feature Quick-make / Quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability. Q Line breakers are available in 1, 2, and 3 pole versions, can be ordered with auxiliary contact and shunt trip accessories, and can be ordered for use in HID applications. 2020 Amps 20 A 20208438
Also known as: 783164118438, THHQB22020
Specifications
| Poles: | 2 |
| Volts AC: | 120, 240 |
| Amps: | 20 |
| Mounting: | Bolt On |
| Interrupt Rating AC: | 22 kA |
| Poles: | 2 |
| Amps: | 20 |
| Interrupt Rating AC: | 22 kA |
| Volts AC: | 120, 240 |
| Mounting: | Bolt On |
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