Siemens BQD190 Circuit Breaker | 277V 90A 1 Pole 14kA@277V Bolt-on BQD Series

Product Description:
The Siemens BQD190 is a Molded Case Circuit Breaker designed for reliable electrical protection. It is a 1-pole, 90 amp breaker rated for 277 volts with a 14kA AIC rating. This model features thermal magnetic protection and a bolt-on connection for secure installation. It is compatible with Siemens P1 panelboards and meets industry standards for safety and performance.

Key Features:
✔ Part Number: BQD190
✔ Manufacturer: Siemens
✔ Category: Circuit Breaker
✔ Subcategory: Molded Case
✔ Family: BQD Series
✔ Type: BQD
✔ Voltage: 277
✔ Amperage: 90
✔ 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: 783643277199
✔ GTIN: 00783643277199
✔ Country of Origin: Mexico
✔ Dimensions: 1 in x 4.49 in x 4.49 in
✔ Weight: 0.65
✔ Panel Type: Siemens P1 Panelboards
✔ Standards: CSA-C22.2,UL 489
✔ Certification: CSA-C22.2,UL 489