Mersen TRS40R - TRS Fuse 40A (RK5 Class 600V)

Mersen TRS40R is a low-voltage current-limiting fuse designed for industrial circuit protection applications requiring high interrupting capacity. The fuse features a 600V AC rating with 40A current capacity and 200kA interrupting rating at 600V AC, providing reliable short-circuit protection. Constructed as a single-barrel RK5 class fuse with 0.81-inch diameter, it offers current-limiting characteristics to protect electrical equipment. The TRS40R complies with industry standards for RK5 fuses and is part of Mersen's Tri-Onic family of fuses. Typical applications include motor branch circuits, feeder circuits, and industrial control panels where high fault current protection is essential.

Key Features & Specifications

• Type: TRS current-limiting fuse, single barrel construction, RK5 class
• Voltage Rating: 600V AC
• Current Rating: 40A
• Dimensions: 0.81-inch diameter
• Standards: RK5 class compliance
• Applications: Motor branch circuits, feeder circuits, industrial control panels
• AIC rating: 200kA@600V AC
• Class Rating: RK5
• Barrels: 1
• Weight: 5.19 lb
• Family: Tri-Onic

Product Identification

• UPC: 782001749019
• GTIN: 00782001749019