Q Line Circuit Breakers
Q Line circuit breakers are compact, one-inch-wide per pole thermal-magnetic devices designed for both residential and commercial applications. The QB breakers, which are bolt-on versions of the Q Line, are used for bolting to the bus connections of load centers and lighting panels. Featuring Quick-make / Quick-break mechanisms, common trip bars, and easy-to-spot trip indications, these breakers offer enhanced safety and reliability. Available in 1, 2, and 3 pole versions, Q Line breakers can be ordered with auxiliary contact and shunt trip accessories, as well as for use in HID applications. With an amperage of 20 A, they are a reliable solution for your electrical needs.
Features
- Width per Pole: 1 inch
- Type: Thermal-Magnetic
- Applications: Residential and Commercial
- Breaker Style: Bolt-On, for bus connections
- Mechanism: Quick-make / Quick-break
- Poles Available: 1, 2, or 3
- Trip Features: Common trip bars and easy trip indication
- Accessories: Available with auxiliary contact and shunt trip
- Use in HID: Yes
- Amperage: 20 A
- Interrupt Rating: 10kA at 120V
Specifications
| Trip Style: | Non-Interchangeable |
| Frame Type: | Q-Line |
| Amperage: | 20 A |
| System Voltage: | 120 Vac, 120/240 Vac |
| Poles: | 1 |
| Trip Function: | LI |
| Continuous Current Rated: | Standard |
| Interrupting Rating (120 Vac): | 10 KAIC |
| Interrupting Rating (120/240 Vac): | 10 KAIC |
| Suitable for Reverse Feed: | Yes |
| Wire Range (Cu/Al): | 14-8 kcmil / 12-8 kcmil |
| Long Time: | Fixed |
| Instantaneous: | Fixed |
| Protective Relays: | No |
| Current Metering: | No |
| Special Markings: | HACR, SWD |
| GSA Compliance: | No |
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