Siemens 48FM6R-4G - Medium Voltage Fuse 4800V AC (Class R, 6A)

Siemens 48FM6R-4G is a medium voltage current-limiting fuse designed for robust circuit protection in demanding industrial environments. It features a 4800V AC voltage rating and 6A current rating, providing reliable overcurrent protection for medium voltage applications. The fuse construction utilizes a single-barrel design with ferrule connections, measuring 3 inches in diameter with 12-inch clip centers and weighing 9 lb for secure mounting. This Class R fuse meets industry standards for medium voltage protection systems, ensuring compliance with electrical safety requirements. Typical applications include industrial power distribution, motor protection, and transformer circuits where high-interrupting capacity and current limitation are essential.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, single-barrel design with ferrule connections
• Voltage Rating: 4800V AC
• Current Rating: 6A
• Dimensions: 3" diameter, 12" clip center spacing
• Standards: Class R fuse classification
• Applications: Industrial power distribution, motor protection, transformer circuits
• Fuse Class: R
• Connection: Ferrule
• Barrels: 1
• Clip Center: 12 inches
• Weight: 9 lb