Westinghouse 5978C62G02 - Medium Voltage Fuse 25A 4300V (80kA AIC)

Westinghouse 5978C62G02 is a medium voltage current-limiting fuse designed for industrial circuit protection applications requiring high interrupting capacity. This Class C fuse features a 25A current rating and 4300V voltage rating with an 80kA interrupting capacity at rated voltage, providing reliable overcurrent protection in demanding environments. Constructed with a single-barrel design measuring 1.13 inches in diameter, the fuse utilizes clip-style connections for secure installation in compatible fuse holders. The CX family fuse meets industry standards for medium voltage applications and is typically employed in industrial power distribution systems, motor control centers, and transformer protection circuits where high fault current interruption is critical.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class C, single-barrel construction
• Voltage Rating: 4300V AC
• Current Rating: 25A
• Dimensions: 1.13 inches diameter
• Standards: Meets industry standards for medium voltage fuses
• Applications: Industrial power distribution, motor control centers, transformer protection
• AIC rating: 80kA@4300V
• Connection: Clip Style
• Barrels: 1
• Class Rating: C
• Family: CX
• Item Subcategory: Medium Voltage