Bussmann LPS-RK-225SPI - Class RK1 Fuse 225A 600V (300kA AIC Rating)

The Bussmann LPS-RK-225SPI is a Class RK1 low-voltage current-limiting fuse designed for comprehensive circuit protection in industrial electrical systems, providing reliable overcurrent and short-circuit protection. It features a 600V AC voltage rating with a 225A current rating and exceptional 300kA interrupting capacity at 600V AC. The fuse construction utilizes a single-barrel design with a 2.36-inch diameter and 11-5/8-inch length, weighing 2 lb for robust physical characteristics. This unit meets multiple industry standards including UL, CSA, and CE certifications for safety and performance compliance. Typical applications include motor circuit protection, feeder circuit protection, and industrial power distribution systems where high interrupting capacity is required.

Key Features & Specifications

• Type: Class RK1 current-limiting fuse, single barrel design
• Voltage Rating: 600V AC
• Current Rating: 225A
• Dimensions: 2.36" diameter x 11-5/8" length
• Weight: 2 lb
• Standards: UL Special Purpose Guide JFHR, Guide JDDZ, File E4273, CSA Class 1422-02, File 53787, CSA C22.2 No. 248.12, CE
• Applications: Industrial motor protection, feeder circuits, power distribution systems
• AIC rating: 300kA@600V AC
• Class Rating: RK1
• Barrels: 1
• Family: Low-Peak
• Country of Origin: Mexico

Product Identification

• UPC: 051712626972
• GTIN: 00051712626972