Mersen TR3R - TR-Series Fuse 3A 250V (200kA AIC RK5 Class)

Mersen TR3R 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 3A current capacity and 200kA interrupting rating at 250V for reliable short-circuit protection. The compact 0.56-inch diameter single-barrel construction utilizes Mersen's Tri-Onic technology for fast-acting performance. Compliant with industry safety standards, this fuse is engineered for motor control centers, industrial control panels, and power distribution equipment requiring precise overcurrent protection.

Key Features & Specifications

• Type: TR-series current-limiting fuse (Tri-Onic technology)
• Voltage Rating: 250V AC
• Current Rating: 3A
• Diameter: 0.56 inches
• Class Rating: RK5
• AIC Rating: 200kA@250V
• Barrels: 1
• Standards: UL/CSA recognized
• Applications: Motor protection, industrial controls, power distribution

Product Identification

• UPC: 782001747688
• GTIN: 00782001747688