Cooper Bussmann LPS-RK-3 - Low-Peak Fuse 3A 600V (300kA AIC)

Cooper Bussmann LPS-RK-3 is a low-voltage current-limiting fuse designed for circuit protection in industrial electrical systems. This RK1-class fuse features a 600V AC rating with a 3A current capacity and a high interrupting rating of 300kA at 600V for reliable short-circuit protection. The single-barrel design measures 0.81" in diameter with a compact form factor for space-efficient panel installations. UL/CSA certified, it meets industry standards for low-peak time-delay fuses in demanding applications. Typical uses include motor branch circuits, transformers, and power distribution equipment requiring selective coordination.

Key Features & Specifications

• Type: Low-Peak time-delay fuse (LPS-RK)
• Voltage Rating: 600V AC
• Current Rating: 3A
• Diameter: 0.81" (20.57mm)
• Standards: UL/CSA listed, RK1 class
• Applications: Motor circuits, transformers, power distribution
• AIC rating: 300kA @ 600V
• Barrels: 1
• Class Rating: RK1

Product Identification

• GTIN: 051712548182