Bussmann KAC-450 - Low Voltage Fuse 450A (200kA AIC @600V)

Bussmann KAC-450 is a low-voltage current-limiting fuse designed for industrial circuit protection applications. This 450A rated fuse operates at 600V AC with an impressive 200kA interrupting capacity, providing reliable short-circuit protection. The fuse features a robust single-barrel construction with stud connections and measures 6.25 inches in length with a 2.5-inch diameter. It carries UL recognition and CE marking, ensuring compliance with international safety standards. Typical applications include industrial control panels, motor control centers, and power distribution systems where high-fault current protection is critical.

Key Features & Specifications

• Type: Low-voltage current-limiting fuse with single-barrel construction
• Voltage Rating: 600V AC
• Current Rating: 450A
• Dimensions: 6.25" length × 2.5" diameter
• Weight: 2 lb
• Standards: UL Recognized, CE Marked
• Applications: Industrial control panels, motor control centers, power distribution systems
• Connection: Stud
• Barrels: 1
• AIC rating: 200kA@600V
• Certification: UL Recognized, CE Marked
• Country of Origin: Mexico

Product Identification

• UPC: 051712474504