Product Description: The Siemens HJXD63B300 is a Molded Case Circuit Breaker from the Sentron Series family. It is a 3-pole, 300 amp breaker rated for 600 volts with a 65kA@480V AIC rating. This model features thermal magnetic protection and a bolt-on connection for secure installation. It does not include lugs, which must be sourced separately based on wiring specifications.
Key Features: ✔ Part Number: HJXD63B300 ✔ Manufacturer: Siemens ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: Sentron Series ✔ Type: HJXD ✔ Voltage: 600 ✔ Amperage: 300 ✔ Phase: 3 ✔ Poles: 3 ✔ AIC rating: 65kA@480V ✔ Connection: Bolt-On ✔ Functions: LI - Long-Time and Instantaneous ✔ Frame Size: JD Frame ✔ Protection: Thermal Magnetic ✔ UPC: 783643314900 ✔ GTIN: 00783643314900 ✔ Country of Origin: Mexico ✔ Weight: 18