Bussmann KTS-S-40 - RK1 Class Time-Delay Fuse 40A 600V (200kA AIC)

Bussmann KTS-S-40 is a current-limiting, time-delay fuse designed for comprehensive circuit protection in industrial power distribution systems. It features a 600V AC voltage rating with a 40A current rating, providing reliable overload and short-circuit protection. The fuse measures 5.5 inches in length with a 1.06-inch diameter ferrule connection and weighs 1.31 lb, constructed with durable materials for industrial environments. Compliant with RK1 class standards, it delivers 200,000 amperes interrupting capacity at 600V AC. Typical applications include motor branch circuits, transformers, and feeder protection where high fault current interruption is required.

Key Features & Specifications

• Type: Current-limiting time-delay fuse, RK1 class, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 40A
• Dimensions: 5.5" length × 0.82" height × 0.82" width
• Standards: RK1 class rating
• Applications: Motor branch circuits, transformer protection, industrial feeder circuits
• AIC rating: 200kA @ 600V AC
• Connection: Ferrule type
• Barrels: 1
• Diameter: 1.06 inches
• Class Rating: RK1
• Mounting: Ferrule connection
• Family: LIMITRON
• Type: KTS
• Weight: 1.31 lb

Product Identification

• UPC: 05171241640
• GTIN: 00051712416405