Product Description: The Siemens JXD63B400H is a Molded Case Circuit Breaker from the Sentron Series. It features a 3-pole design with a 600V, 400A rating and a 35kA@480V AIC rating. This breaker uses a bolt-on connection and includes thermal magnetic protection. The frame size is JD, and it supports wire sizes from 3/0 AWG to 500KCmil.
Key Features: ✔ Part Number: JXD63B400H ✔ Manufacturer: Siemens ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: Sentron Series ✔ Type: JXD ✔ Voltage: 600V ✔ Amperage: 400A ✔ Phase: 3 ✔ Poles: 3 ✔ AIC Rating: 35kA@480V ✔ Connection: Bolt-On ✔ Functions: LI - Long-Time and Instantaneous ✔ Frame Size: JD Frame ✔ UPC: 783643229365 ✔ GTIN: 00783643229365 ✔ Country of Origin: Mexico ✔ Weight: 17.9 lbs ✔ Wire Size: 3/0 AWG to 500KCmil