The Siemens Type QP Q12000S01 is a single-pole, 20-amp, 120V thermal-magnetic circuit breaker with a factory-installed 120VAC shunt trip for remote or automated disconnect — ideal for commercial control systems requiring externally activated tripping. Rated at 10 kA AIC with fixed LI (Long-Time/Instantaneous) protection, it mounts plug-on into Siemens load centers and accepts 14–6 AWG copper or aluminum conductors via Insta-Wire lug terminals. Listed to UL 489 and CSA C22.2 No. 5; HACR and SWD rated. Note: occupies 2-pole space in the panel.
Not Available in California: Q12000S01, Q212500S01, Q25000S01
Features
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- Brand: Siemens
- Category: Circuit Breakers
- Product family: Siemens Type QP Circuit Breaker with Shunt Trip
- Available models: Q212500S01, Q25000S01, Q12000S01
- Amperage: Varies by model
- Number of Poles: Varies by model
- Protection Type: Varies by model