Product Description: The Square D KC24250AB is a Molded Case Circuit Breaker from the I-Line family. It features a 2-pole design with a 480V, 250A rating and a 65kA@480V AIC rating. This breaker uses an I-Line Style Plug-In connection and offers Thermal Magnetic protection for reliable performance. Key Features: ✔ Part Number: KC24250AB ✔ Manufacturer: Square D ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: I-Line ✔ Type: KC ✔ Voltage: 480 ✔ Amperage: 250 ✔ Phase: 1 ✔ Poles: 2 ✔ AIC rating: 65kA@480V ✔ Connection: I-Line Style Plug-In ✔ Functions: LI - Long-Time and Instantaneous ✔ Frame Size: K Frame ✔ Protection: Thermal Magnetic ✔ Weight: 13 ✔ Certification: UL