BQ3B080– SIEMENS 3P80A 240V BOLT ON 10kA BREAKER
The BQ3B080 Siemens 3-Pole 80 Amp 240V Bolt-On Circuit Breaker is designed for reliable protection and performance. With a 10kA interrupting capacity, this breaker ensures safety for your electrical systems. Ideal for residential and commercial applications, its sturdy design guarantees longevity and dependability in any environment.
No, BQ (bolt-on) and QP (plug-in) breakers are not interchangeable. The BQ series uses a bolt-on mounting where the breaker is physically bolted to the bus bar, while QP breakers simply clip in. Each type requires a panelboard specifically designed for that mounting style. Check your panel's interior label or send us your panel model to confirm which type you need.
The BQ3B080 is primarily designed as a branch or feeder breaker within a distribution panel. Its 10kA interrupting capacity is appropriate for many residential and light commercial feeder applications, but suitability as a main breaker depends on your panel's design and your system's available fault current. Consult your panel documentation or contact us and we can help assess your application.
Yes, Northern Breaker Group specialises in obsolete and hard-to-find Siemens breakers, including the BQ series. Stock levels vary, so we recommend reaching out to our Calgary, Edmonton, or Vancouver counters or submitting a quote request online. We'll confirm availability and lead time promptly.
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