Westinghouse 676C546G25 - Class R Current-Limiting Fuse 230A (50kA AIC @ 5.5kV)

Westinghouse 676C546G25 is a medium voltage current-limiting fuse designed for high-interrupting capacity protection in industrial power systems. This Class R fuse operates at 5500V with a 230A current rating and delivers 50kA interrupting capacity at 5.5kV for reliable fault protection. The single-barrel construction features a 3-inch diameter with 14-inch clip center spacing and weighs 10 lb for robust industrial mounting. Manufactured to meet industry standards for medium voltage applications, this LCLS-type fuse from the CLS family provides essential circuit protection in demanding electrical environments including industrial power distribution, motor control centers, and medium voltage switchgear.

Key Features & Specifications

• Type: Medium Voltage Current-Limiting Fuse, LCLS Type, Single Barrel Construction
• Voltage Rating: 5500V AC
• Current Rating: 230A
• Dimensions: 3-inch Diameter, 14-inch Clip Center
• Standards: Class R Rated
• Applications: Industrial Power Distribution, Motor Control Centers, Medium Voltage Switchgear
• AIC Rating: [email protected]
• Class Rating: R
• Barrels: 1
• Weight: 10 lb
• Family: CLS
• Item Subcategory: Medium Voltage