Bussmannn LPS-RK-20SP - Low-Peak Time-Delay Fuse 20A 600V (300kA AIC RK1 Class)

Bussmannn LPS-RK-20SP is a Low-Peak time-delay fuse designed for circuit protection in industrial electrical systems. This RK1-class fuse features a 600V AC rating with a 20A current capacity and 300kA interrupting rating at 600V for high-fault protection. The compact 5-inch design with 0.81-inch diameter barrel construction provides reliable performance in tight spaces while meeting UL, CSA, and CE standards. Certified to UL Special Purpose Guide JFHR/JDDZ (File E4273) and CSA Class 1422-02 (File 53787), it's engineered for motor branch circuits, transformers, and power distribution panels requiring time-delay characteristics.

Key Features & Specifications

• Type: LPS-RK time-delay fuse with single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 20A
• Dimensions: 5-inch length, 0.81-inch diameter
• Standards: UL, CSA C22.2 No. 248.12, CE
• Applications: Motor circuits, transformers, power distribution
• Class Rating: RK1
• AIC rating: 300kA@600V
• Certification: UL E4273, CSA 53787
• Weight: 1 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712548342
• GTIN: 00051712548342