Mersen TR175R - TR Series Fuse 175A 250V (200kA AIC)

Mersen TR175R is a low-voltage current-limiting fuse designed for circuit protection in industrial electrical systems. This RK5-class TR-type fuse features a 250V AC rating with a 175A current capacity and 200kA interrupting rating at 250V for reliable short-circuit protection. The 1.56-inch diameter single-barrel construction utilizes Mersen's Tri-Onic technology for fast-acting performance with current-limiting characteristics. Compliant with industry standards for low-voltage fuses, it provides robust protection for motor circuits, transformers, and power distribution equipment in commercial and industrial applications.

Key Features & Specifications

• Type: Tri-Onic TR-series current-limiting fuse (RK5 class)
• Voltage Rating: 250V AC
• Current Rating: 175A
• Diameter: 1.56 inches (39.6mm)
• Barrels: 1
• AIC Rating: 200kA @ 250V
• Standards: UL/CSA recognized
• Applications: Motor protection, transformer circuits, power distribution

Product Identification

• UPC: 782001748074
• GTIN: 00782001748074