Mersen TRS17-1/2R TRS-R time-delay fuse, Class RK5, 17-1/2 Amps, 600V

Product Description

The Mersen TRS17-1/2R is a TR-R current-limiting time-delay fuse designed for overcurrent protection of motors and transformers. This fuse can effectively handle harmless starting currents and inrush currents that occur during operation. It is suitable for service entrance equipment, feeders, and branch circuits.

• Current-limiting design for low peak let-thru current
• Time-delay feature prevents nuisance opening during motor start-ups
• Rejection-style design enhances safety by preventing incorrect replacements

Product Highlights

This fuse is engineered with advanced material technology for reliable use in harsh conditions. It features a metal-embossed date and catalog number, ensuring traceability and easy identification.

Product Information

Standard Information

• Manufacturer: Mersen
• Part Number: TRS17-1/2R

Technical Specifications

• Voltage Rating: 600 V AC / 300 V DC
• Amperage Rating: 17-1/2 A
• Interrupt Rating: 200/20 kA
• Fuse Type: Time Delay
• Mounting Type: Clip
• Body Size: 13/16 in diameter x 5 in length
• Material: Fiberglass
• Series: TRS-R