Mersen TR25R TR-R Class RK5 Time Delay Fuse 25 Amp 250V AC/160V DC 9/16 Inch Dia x 2 Inch L

Product Description

The MERSEN TR25R is a Tri-Onic® TR-R current limiting time delay fuse designed for overcurrent protection in motors, transformers, service entrance equipment, feeders, and branch circuits. This Class RK5 fuse features a dual element and ferrule terminal, providing 25 Amp protection at 250 VAC/160 VDC. Its time delay characteristics manage harmless starting and inrush currents, while its rejection style prevents replacement errors.

• Time delay for motor start-ups and transformer inrush currents without nuisance opening
• Current limiting for low peak let-thru current
• Rejection style design prevents replacement errors when used with recommended fuse blocks

Product Highlights

This MERSEN TR25R fuse offers reliable overcurrent protection with time delay and current limiting capabilities, suitable for AC/DC applications.

Product Information

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: TR25R
• Country of Origin: Mexico

Technical Specifications

• Type: Current Limiting Low Voltage Time-Delay
• Class: RK5
• Series: TR-R Tri-Onic®
• Element: Dual
• Body Material: Polyester
• Body Type: Cylindrical
• Mounting Type: Clip
• Terminal Type: Ferrule
• Voltage Rating: 250 VAC/160 VDC
• Amperage Rating: 25 A
• Interrupt Rating: 200/20 kA
• Rejection Style: Rejection
• Indicating Type: Non-Indicating
• UNSPSC Code: 39121600
• Application: Motor circuits, Mains, Feeders, Branch circuits, Transformers, Service entrance equipment, General-purpose equipment
• Certifications: UL listed to standard 248-12 File E2137, CSA certified to standard C22.2 no. 248.12, DC listed to UL standard 248 TRS only
• Frequency: 50/60 Hz
• RoHS Compliant: Yes
• AC/DC Rated: AC/DC
• Terminal Material: Copper