Bussmann LPNRK225SP - LPN-RK Time-Delay Fuse 225A (300kA AIC @250V)

Bussmann LPNRK225SP is a Low-Peak time-delay fuse designed for circuit protection in industrial electrical systems. Rated for 250V AC/DC operation with a 225A current capacity, it features an RK1 class rating and 300kA interrupting capacity at 250V for reliable fault protection. The single-barrel fuse measures 2.36" in diameter with a robust construction weighing 3 lb, meeting stringent industry standards for low-voltage applications. UL-recognized and CSA-certified, this LPN-RK series fuse is engineered for motor branch circuits, transformers, and feeder protection where current-limiting performance is critical.

Key Features & Specifications

• Type: LPN-RK time-delay fuse with current-limiting design
• Voltage Rating: 250V AC/DC
• Current Rating: 225A
• Dimensions: 2.36" diameter
• Standards: UL 248-12, CSA C22.2 No. 248.12
• Applications: Motor circuits, transformers, feeder protection
• Class Rating: RK1
• Barrels: 1
• AIC rating: 300kA@250V
• Weight: 3 lb

Product Identification

• UPC: 05171253851
• GTIN: 00051712538510