Cutler Hammer TRS1-1/8R - Class RK5 Fuse 1A 600V (200kA AIC)

The Cutler Hammer TRS1-1/8R is a Class RK5 low-voltage current-limiting fuse designed to provide reliable overcurrent protection for industrial electrical systems. It features a 1A current rating and a 600V AC voltage rating, with an impressive 200kA interrupting capacity at 600V to safely clear high-level faults. The fuse is constructed as a single-barrel device with a 0.56-inch diameter and weighs 5.19 lb, utilizing time-delay characteristics to prevent nuisance tripping from motor starting currents. This Tri-Onic series fuse meets industry standards for current-limiting protection in demanding environments. Typical applications include protection of motor circuits, transformers, and feeder circuits where high interrupting capacity and time-delay features are required.

Key Features & Specifications

• Type: Class RK5 current-limiting time-delay fuse, single barrel
• Voltage Rating: 600V AC
• Current Rating: 1A
• Dimensions: 0.56-inch diameter
• Standards: UL/CSA listed
• Applications: Motor circuit protection, transformer protection, feeder circuit protection
• AIC Rating: 200kA@600V
• Class Rating: RK5
• Barrels: 1
• Weight: 5.19 lb
• Family: Tri-Onic
• Item Subcategory: Low Voltage Fuse

Product Identification

• UPC: 782001748593
• GTIN: 00782001748593