Q Line Circuit Breakers Q Line circuit breakers are compact, **thermal-magnetic** devices designed for both residential and commercial use. The **bolt-on** versions of these breakers are ideal for bolting to the bus connections of load centers and lighting panels. With features such as **Quick-make/Quick-break** mechanisms and common trip bars, Q Line breakers ensure safety and reliability. These breakers are available in 1, 2, and 3-pole versions and can be customized with auxiliary contacts and shunt trip accessories. They are also suitable for use in HID applications. Rated at 20A, these breakers provide efficient circuit protection, offering a reliable solution for various electrical systems.
Features
- Breaker Type: Bolt-on version for load centers and lighting panels
- Width per Pole: 1 inch
- Amperage: 20 A
- Mechanism: Quick-make/Quick-break for reliable operation
- Poles Available: 1, 2, and 3-pole versions
- Accessories: Available with auxiliary contacts and shunt trip
- Application: Suitable for HID applications
- Safety Features: Common trip bars and easy-to-spot trip indication
Specifications
| Trip Style | Non-Interchangeable |
| Frame Type | Q-Line |
| Amperage | 20 A |
| System Voltage | 120 Vac, 120/240 Vac |
| Poles | 2 |
| Trip Function | LI (Long Time and Instantaneous) |
| 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 |
| GSA Compliance | Yes |
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