Mersen TRS9R - TRS Fuse 9A 600V (200kA AIC)

Mersen TRS9R is a low-voltage current-limiting fuse from the Tri-Onic family, designed for circuit protection in industrial electrical systems. This RK5-class TRS-type fuse features a 600V AC rating with a 9A current capacity and 200kA interrupting rating at 600V for reliable short-circuit protection. The single-barrel design measures 0.56" in diameter with a compact 0.2 lb construction, meeting stringent industry standards for safety and performance. UL-recognized and CSA-certified, this fuse is engineered for motor branch circuits, transformer protection, and other demanding applications requiring high interrupting capacity.

Key Features & Specifications

• Type: Current-limiting time-delay fuse (RK5 class)
• Voltage Rating: 600V AC
• Current Rating: 9A
• Dimensions: 0.56" diameter
• Standards: UL 248-5, CSA C22.2 No. 248.5
• Applications: Motor circuits, transformer protection, industrial controls
• AIC rating: 200kA@600V
• Class Rating: RK5
• Barrels: 1
• Weight: 0.2 lb

Product Identification

• UPC: 782001748791
• GTIN: 00782001748791