Ferraz Shawmut TRS1-1/4R - TRS Fuse 600V 1A (200kA AIC RK5 Class)

Ferraz Shawmut TRS1-1/4R is a low-voltage current-limiting fuse designed for circuit protection in industrial electrical systems. This RK5-class TRS fuse features a 600V AC rating with a 1A 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 UL/CSA standards for safety compliance. Its Tri-Onic series time-delay characteristics make it ideal for motor branch circuits, transformers, and power distribution equipment requiring coordinated protection.

Key Features & Specifications

• Type: TRS time-delay current-limiting fuse (RK5 class)
• Voltage: 600V AC
• Current: 1A
• Dimensions: 0.56" diameter
• Standards: UL/CSA listed
• Applications: Motor circuits, transformers, power distribution
• AIC rating: 200kA@600V
• Class Rating: RK5
• Barrels: 1
• Weight: 0.2 lb

Product Identification

• UPC: 782001748609
• GTIN: 00782001748609