Product Description: The Westinghouse JB31250SM is a 3-pole molded case circuit breaker with a 250 amp rating and 600V capacity. It belongs to the AB DE-ION family and features a bolt-on connection for secure installation. This breaker offers magnetic-only protection and has an AIC rating of 22kA@480V for reliable performance.
Key Features: ✔ Part Number: JB31250SM ✔ Manufacturer: Westinghouse ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: AB DE-ION ✔ Type: JB ✔ Voltage: 600 ✔ Amperage: 250 ✔ Phase: 3 ✔ Poles: 3 ✔ AIC rating: 22kA@480V ✔ Connection: Bolt-On ✔ Functions: I - Instantaneous ✔ Protection: Magnetic Only ✔ Weight: 19