Bussmann 5.5VKNHA12R - VKNH Class R Fuse 5500V/12A (60kA AIC)

Bussmann 5.5VKNHA12R is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial applications. It features a 5500V AC voltage rating and 12A current rating, with a ferrule connection and single-barrel construction for reliable performance. The fuse has a 3-inch diameter and weighs 8 lb, meeting Class R standards with a 60kA interrupting capacity at 5.5kV. Compliant with industry safety requirements, it is commonly used in motor control centers, transformers, and power distribution systems requiring robust short-circuit protection.

Key Features & Specifications

• Type: VKNH Class R current-limiting fuse with ferrule connection
• Voltage Rating: 5500V AC
• Current Rating: 12A
• Dimensions: 3" diameter
• Standards: Class R compliance
• Applications: Industrial power distribution, motor protection, transformer circuits
• AIC rating: [email protected]
• Connection: Ferrule
• Barrels: 1
• Clip Center: 12
• Weight: 8 lb

Product Identification

• GTIN: 00051712274951