Q Line Circuit Breakers
Q Line circuit breakers are compact, one-inch wide per pole devices designed for residential and commercial applications. These thermal-magnetic breakers feature Quick-make / Quick-break mechanisms and common trip bars for enhanced safety and reliability. Available in 1, 2, and 3 pole versions, they support auxiliary contact and shunt trip accessories for added functionality. The QC breakers, a lug-lug version of the Q Line, are compatible with 35mm DIN rail mounting, offering flexibility in installation. With easy-to-spot trip indication and a robust design, Q Line breakers ensure efficient circuit protection.
Features
- Design: Compact, one-inch wide per pole, thermal-magnetic devices.
- Applications: Suitable for residential and commercial use.
- Versions: Available in 1, 2, and 3 pole configurations.
- Mounting: QC breakers support 35mm DIN rail mounting.
- Safety Features: Quick-make/Quick-break mechanisms, common trip bars, and easy-to-spot trip indication.
- Accessories: Compatible with auxiliary contact and shunt trip accessories.
- Amperage: 70 A.
Specifications
| Specification | Details | 
|---|---|
| Trip Style | Non-Interchangeable | 
| Frame Type | Q-Line | 
| Amperage | 70 A | 
| System Voltage | 120 Vac, 120/240 Vac | 
| Poles | 2 | 
| Trip Function | LI | 
| Continuous Current Rated | Standard | 
| Interrupting Rating | 10 KAIC (120 Vac), 10 KAIC (120/240 Vac) | 
| Suitable for Reverse Feed | Yes | 
| Long Time | Fixed | 
| Instantaneous | Fixed | 
| Protective Relays | No | 
| Current Metering | No | 
| Special Markings | HACR | 
| GSA Compliance | No | 
| Width | 1 inch per pole | 
| Height | Not specified | 
| Depth | Not specified | 
| Weight | Not specified | 
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