The Q280 is a circuit breaker designed for high-current applications in commercial and industrial settings. Features 80A/2-pole protection with a thermal-magnetic trip mechanism for reliable overload and short-circuit response. Rated for 240V AC and 10kA interrupting capacity, its rugged construction ensures durability in demanding environments. Compact 2-inch width fits standard panels, while copper terminals accommodate #4-1/0 AWG wires for heavy-duty circuits. UL 489 listed and compatible with Siemens load centers.
Features
- Electrical: 80A, 240V AC
- Electrical: 2-pole configuration
- Physical: 2-inch compact design
- Physical: Reinforced thermoplastic housing
- Performance: 10kA interrupting rating
- Performance: Thermal-magnetic tripping
- Installation: Plug-on panel mounting
- Installation: Accepts #4-1/0 AWG
- Compliance: UL 489 listed
- Application: High-power distribution systems