Product Description: The Siemens BQ3B045H is a Molded Case Circuit Breaker from the BQ Series family. It is a 3-pole, 240 Volt, 45 amp rated breaker with a 22kA@240V AIC rating and bolt-on connections. This model provides thermal magnetic protection and is designed for use in Siemens panelboards.
Key Features: ✔ Part Number: BQ3B045H ✔ Manufacturer: Siemens ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: BQ Series ✔ Type: BQH ✔ Voltage: 240 ✔ Amperage: 45 ✔ Phase: 3 ✔ Poles: 3 ✔ AIC rating: 22kA@240V ✔ Connection: Bolt-on ✔ Functions: LI - Long-Time and Instantaneous ✔ Terminal Connection: Lug ✔ Frame Size: 125A/BQH ✔ MCM Size: Min. Wire Size 8 AWG Max. Wire Size 2 AWG (Al), 4 AWG (Cu) ✔ Breaker Type: High Interrupting Capacity ✔ Protection: Thermal Magnetic ✔ UPC: 783643529809 ✔ GTIN: 00783643529809 ✔ Country of Origin: Mexico ✔ Dimensions: 3 in x 3 in x 3 in ✔ Weight: 1 ✔ Panel Type: Siemens Panelboards ✔ Standards: HACR Rated, UL Listed ✔ Certification: HACR Rated, UL Listed