Product Description: The Square D FJA140403 is a Molded Case Circuit Breaker from the Powerpact family. It features a 1-pole design with a 277V voltage rating and 40 amp capacity. This breaker has a 65kA@480V AIC rating and uses an I-Line Style Plug-In connection. It includes Thermal Magnetic protection for reliable performance.
Key Features: ✔ Part Number: FJA140403 ✔ Manufacturer: Schneider Electric||Square D ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: Powerpact ✔ Type: FJA ✔ Voltage: 277 ✔ Amperage: 40 ✔ Phase: 1 ✔ Poles: 1 ✔ AIC rating: 65kA@480V ✔ Connection: I-Line Style Plug-In ✔ Functions: LI - Long-Time and Instantaneous ✔ Protection: Thermal Magnetic ✔ Weight: 1