Mersen TR4R TR-R Time-Delay Fuse Class RK5 4 Amps 250V

Product Description

The Mersen TR4R is a current-limiting time-delay fuse designed for overcurrent protection of motors, transformers, feeders, and branch circuits. This fuse can handle starting currents and inrush currents effectively due to its time-delay characteristics.

• Current-limiting features for low peak let-thru currents
• Time-delay to manage motor starts without nuisance opening
• Rejection-style design that prevents replacement errors

Product Highlights

Suitable for various applications, including motor circuits and general-purpose equipment.

Product Information

Standard Information

• Manufacturer: Mersen
• Part Number: TR4R

Technical Specifications

• Voltage Rating: 250 VAC / 160 VDC
• Amperage Rating: 4 A
• Interrupt Rating: 200 kA AC / 20 kA DC
• Type: Class RK5
• Body Type: Cylindrical
• Mounting Type: Ferrule
• Special Features: Time delay, current limiting capability, fiberglass body for stability in harsh conditions
• UPC: 782001747718
• UNSPSC Code: 39121600