Product Description: The Siemens B345H is a Molded Case Circuit Breaker from the BL Series family, designed as a Type BLH model. It is a 3-pole, 45 amp breaker rated for 240 volts with an interrupting capacity of 22kA. This circuit breaker features bolt-on connections and provides thermal magnetic protection for reliable operation.
Key Features: ✔ Part Number: B345H ✔ Manufacturer: Siemens ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: BL Series ✔ Type: BLH ✔ 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/BLH ✔ MCM Size: Min. Wire Size 8 AWG Max. Wire Size 2 AWG (Al), 4 AWG (Cu) ✔ Breaker Type: Standard ✔ Protection: Thermal Magnetic ✔ UPC: 783643306356 ✔ GTIN: 00783643306356 ✔ Country of Origin: Mexico ✔ Dimensions: 3 in x 4 in x 4 in ✔ Weight: 0.99 ✔ Panel Type: Siemens P1 Panelboards ✔ Standards: CSA Certified, HACR Rated, UL Listed ✔ Certification: CSA Certified, HACR Rated, UL Listed