Product Description: The Square D QO145 is a Molded Case Circuit Breaker from the QO Series family. It is a 1-pole, 45 amp breaker rated for 240 volts with a 10kA interrupting capacity. This plug-in unit provides reliable thermal magnetic protection for electrical circuits.
Key Features: ✔ Part Number: QO145 ✔ Manufacturer: Square D ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: QO Series ✔ Type: QO ✔ Voltage: 240 ✔ Amperage: 45 ✔ Phase: 1 ✔ Poles: 1 ✔ AIC rating: 10kA@240V ✔ Connection: Plug-In ✔ Functions: LI - Long-Time and Instantaneous ✔ Protection: Thermal Magnetic ✔ UPC: 785901012009 ✔ GTIN: 00785901012009 ✔ Country of Origin: United States ✔ Dimensions: Depth 5.38 in (136.65 mm) x Width 5.64 in (143.26 mm) ✔ Weight: 0.3 ✔ Certification: UL Listed CSA Certified