Mersen

Mersen TR4-1/2R 4.5A RK5 Time-Delay Fuse

Name: Mersen TR4-1/2R 4.5A RK5 Time-Delay Fuse
Brand: Mersen
SKU: TR4-1/2R

Part Number: TR4-1/2R

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Compare Mersen TR4-1/2R as a 4.5A Class RK5 time-delay current-limiting fuse rated 250 VAC / 160 VDC. Its ferrule configuration is intended for motor and related protection work. Check the circuit duty and terminal arrangement before ordering.

Rated Current4.5A

Rated Voltage250 VAC / 160 VDC

Breaking Capacity200 kA AC / 20 kA DC

PackageClass RK5 Ferrule

Tags

4.5A class rk5 current-limiting Ferrule Mersen TR-R TR4-1/2R

Compare Mersen TR4-1/2R for applications that call for a 4.5A Class RK5 time-delay current-limiting fuse with a 250 VAC / 160 VDC rating. The ferrule version is specified with 200 kA AC / 20 kA DC interrupting capability and is suited to motor, transformer, feeder, branch circuit, service entrance. Check the circuit duty and terminal arrangement before ordering. FuseStock keeps the manufacturer reference and series data together for technical comparison and sourcing.

Technical Specifications

Part Number: TR4-1/2R
Manufacturer Part Number: TR4-1/2R
Series: TR-R Series
Fuse Type: Current-Limiting Fuse
Current Rating: 4.5A
Voltage Rating: 250 VAC / 160 VDC
AC / DC: AC/DC
Breaking Capacity: 200 kA AC / 20 kA DC
Package / Dimensions: Class RK5 Ferrule
Mounting: Cartridge / Clip · Fuse Block
Application: Branch Circuit Protection · Feeder circuits · Motor · Service entrance · Transformer
Standard: CSA C22.2 No. 248.12 · UL 248-12
Terminal Type: Ferrule
Fuse Speed: Time Delay
Utilization Class: Class RK5
Approvals: CSA · UL Listed
Certifications: UL Listed|CSA Certified