Ferraz Shawmut TR1-1/8R - TR Fuse 1A (200kA@250V RK5 Class)

Ferraz Shawmut TR1-1/8R is a low-voltage time-delay fuse designed for circuit protection in industrial electrical systems. This RK5-class TR-series fuse features a 250V AC rating with a 1A current capacity and 200kA interrupting rating at 250V, housed in a compact 0.56" diameter single-barrel construction. The Tri-Onic family fuse meets stringent industry standards for reliable overcurrent protection with its time-delay characteristics. Typical applications include motor control centers, transformers, and feeder circuits requiring durable fault protection.

Key Features & Specifications

• Type: TR-series time-delay fuse, RK5 class
• Voltage Rating: 250V AC
• Current Rating: 1A
• Diameter: 0.56 inches
• Standards: UL/CSA recognized
• Applications: Industrial motor protection, transformers, feeders
• AIC rating: 200kA@250V
• Class Rating: RK5
• Barrels: 1

Product Identification

• UPC: 782001747596
• GTIN: 00782001747596