Westinghouse 565C990A18 - Class R Medium Voltage Fuse 150A (5080V Ferrule Connection)

Westinghouse 565C990A18 is a medium voltage current-limiting fuse designed for industrial circuit protection applications. This Class R fuse provides reliable overcurrent protection with a voltage rating of 5080V and current rating of 150A. The unit features a single-barrel ferrule connection design with a 3-inch diameter and 14-inch clip center spacing, constructed for durable performance in demanding environments. It meets industry standards for medium voltage protection systems and is typically deployed in industrial power distribution, motor control centers, and electrical equipment requiring high-interrupting capacity protection.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class R rating, single-barrel construction with ferrule connection
• Voltage Rating: 5080V
• Current Rating: 150A
• Dimensions: 3-inch diameter, 14-inch clip center spacing
• Standards: Industrial medium voltage protection standards
• Applications: Industrial power distribution, motor control centers, electrical equipment protection
• Class Rating: R
• Connection: Ferrule
• Barrels: 1
• Clip Center: 14 inches
• Weight: 7 lb