Bussmann KRP-CL-450 - RK1 Class Fuse 450A@600V (200kA AIC)

Bussmann KRP-CL-450 is a low-voltage RK1 class fuse designed for high-current circuit protection in industrial applications. It features a 600V AC/DC voltage rating with a 450A current rating and 200kA interrupting capacity at 600V for reliable fault protection. The fuse has a compact cylindrical design with a 2.4-inch diameter and 8.63-inch length, constructed with durable materials for harsh environments. Compliant with industry standards for electrical safety, this fuse is commonly used in motor control centers, switchgear, and power distribution systems requiring robust overcurrent protection.

Key Features & Specifications

• Type: RK1 current-limiting fuse with single barrel construction
• Voltage Rating: 600V AC/DC
• Current Rating: 450A
• Dimensions: 8.63" L x 2.78" W x 2.78" H (219.2mm x 70.6mm x 70.6mm)
• Weight: 3 lb (1.36 kg)
• Diameter: 2.4" (61mm)
• Standards: UL/CSA recognized
• Applications: Industrial power distribution, motor protection, switchgear
• AIC rating: 200kA@600V
• Class Rating: RK1

Product Identification

• UPC: 05171260573
• GTIN: 00051712605731