The Siemens US2:BQD320 BQD Series circuit breaker is engineered for reliable protection in commercial, industrial, and construction applications. Rated at 20 amps with a 3-pole configuration for 480V AC systems, it provides dependable thermal-magnetic protection against overloads and short circuits. Designed for panelboard mounting with low-tab connections, this breaker delivers durable, UL-listed performance in demanding environments.
Features:- 20 amp, 3-pole circuit breaker for 480V AC electrical systems
- Thermal-magnetic trip unit protects against overloads and short circuits
- Panelboard-mount design with low-tab electrical connections
- 14 kA interrupting rating for dependable fault current protection
- UL 489, CSA, and IEC 60947-2 certified for industrial compliance