Mersen 9F60GJC300 - Medium Voltage Fuse 300A (80kA AIC @ 4.76kV)

Mersen 9F60GJC300 is a medium voltage current-limiting fuse designed for robust circuit protection in industrial power distribution systems. It features a 4760V voltage rating and 300A current rating, providing reliable overcurrent protection for high-power applications. The fuse utilizes a dual-barrel ferrule connection design with a 3-inch diameter and 12-inch clip center spacing, constructed for durable performance in demanding environments. This Class E rated fuse complies with industry standards for medium voltage protection and offers an 80kA interrupting rating at 4.76kV. Typical applications include motor control centers, transformer protection, and industrial power distribution networks where high fault current interruption is critical.

Key Features & Specifications

• Type: Medium Voltage Current-Limiting Fuse, Dual-Barrel Design
• Voltage Rating: 4760V AC
• Current Rating: 300A
• Dimensions: 3" Diameter, 12" Clip Center
• Standards: Class E Rated
• Applications: Industrial Power Distribution, Motor Control Centers, Transformer Protection
• AIC Rating: [email protected]
• Connection: Ferrule
• Barrels: 2
• Weight: 18 lb
• Family: 9F60 Series
• Item Subcategory: Medium Voltage