Westinghouse 676C546G06 - CLS Current-Limiting Fuse 170A (Class R, 50kA@2540V)

Westinghouse 676C546G06 is a medium voltage current-limiting fuse designed for high-interrupting capacity protection in industrial power systems. This CLS-type fuse features a 170A current rating and 2540V voltage rating with a 50kA interrupting capacity at 2.54kV for reliable fault protection. The single-barrel construction measures 3 inches in diameter with 7-inch clip center spacing and weighs 7 lb, featuring Class R classification for enhanced safety. Compliant with industry standards for medium voltage applications, this fuse provides critical circuit protection in industrial power distribution, motor control centers, and electrical equipment requiring high-interrupting capacity performance.

Key Features & Specifications

• Type: CLS current-limiting fuse, single barrel construction
• Voltage Rating: 2540V
• Current Rating: 170A
• Dimensions: 3" diameter, 7" clip center spacing
• Standards: Class R rated
• Applications: Industrial power distribution, motor control centers, electrical equipment protection
• AIC rating: [email protected]
• Class Rating: R
• Barrels: 1
• Weight: 7 lb
• Item Subcategory: Medium Voltage
• Family: CLS