American/Federal Pacific J646 - Class J Fuse Reducer 600V (Industrial Circuit Protection)

American/Federal Pacific J646 is a Class J fuse reducer designed for providing reliable circuit protection in industrial power distribution systems. This 600V rated fuse offers precise current-limiting protection for electrical equipment, constructed with durable materials to withstand demanding industrial environments. The J646 meets industry standards for safety and performance in high-fault current applications, typically employed in motor control centers, industrial control panels, and power distribution equipment where space-constrained installations require compact, high-performance protection solutions.

Key Features & Specifications

• Type: Class J time-delay fuse reducer with current-limiting design
• Voltage Rating: 600V AC
• Current Rating: J-frame configuration
• Dimensions: Compact reducer design for space-optimized installations
• Standards: Meets industrial safety and performance requirements
• Applications: Motor control centers, industrial control panels, power distribution systems
• Weight: 0.42 lb
• Fuse Class: J
• Mounting: Standard fuse clip compatibility

Product Identification

• UPC: 078200175352
• GTIN: 00782001753528