Siemens BQD145 Circuit Breaker | 277V 45A 1 Pole 14kA@277V Bolt-on BQD Series

Product Description:
The Siemens BQD145 is a Molded Case Circuit Breaker designed for reliable electrical protection. It features a 1-pole configuration with a 45 amp rating and operates at 277 volts. This breaker includes thermal magnetic protection and is suitable for use in Siemens P1 panelboards. It meets industry standards including CSA-C22.2 and UL 489.

Key Features:
✔ Part Number: BQD145
✔ Manufacturer: Siemens
✔ Category: Circuit Breaker
✔ Subcategory: Molded Case
✔ Family: BQD Series
✔ Type: BQD
✔ Voltage: 277
✔ Amperage: 45
✔ Phase: 1
✔ Poles: 1
✔ AIC rating: 14kA@277V
✔ Connection: Bolt-on
✔ Functions: LI - Long-Time and Instantaneous
✔ Terminal Connection: Lug
✔ Frame Size: 100A/BQD
✔ MCM Size: Min. Wire Size 12 AWG (Al), 14 AWG (Cu) Max. Wire Size 6 AWG
✔ Breaker Type: Standard
✔ Protection: Thermal Magnetic
✔ UPC: 783643277144
✔ GTIN: 00783643277144
✔ Country of Origin: Mexico
✔ Dimensions: 1 in x 4.49 in x 4.49 in
✔ Weight: 0.55
✔ Panel Type: Siemens P1 Panelboards
✔ Standards: CSA-C22.2,UL 489
✔ Certification: CSA-C22.2,UL 489