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Mersen

Mersen ATDR4-1/2 4.5A Class CC Time-Delay Fuse

Part Number: ATDR4-1/2

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For replacement or design work, compare Mersen ATDR4-1/2, a 4.5A class cc time-delay fuse rated 600 VAC / 300 VDC, using the stated electrical rating and installation configuration for OEM sourcing.

Rated Current4.5A
Rated Voltage600 VAC / 300 VDC
Breaking Capacity200 kA AC / 100 kA DC
Package10×38mm

Mersen ATDR4-1/2 is a 4.5A class cc time-delay fuse in the ATDR family, rated 600 VAC / 300 VDC. Designed for precise circuit protection, the device pairs the series protection profile with a practical installation format. Its ferrule configuration supports motor, transformer, control circuits. Review the application voltage and available fault current before final selection. FuseStock lists the manufacturer reference for sourcing and technical comparison.

Technical Specifications

Part Number
ATDR4-1/2
Manufacturer Part Number
ATDR4-1/2
Series
ATDR Series
Fuse Type
Current-Limiting Fuse
Current Rating
4.5A
Voltage Rating
600 VAC / 300 VDC
AC / DC
AC/DC
Breaking Capacity
200 kA AC / 100 kA DC
Package / Dimensions
10×38mm
Mounting
Cartridge / Clip
Application
Control circuits · Motor · Transformer
Standard
CSA C22.2 · UL 248
Terminal Type
Ferrule
Fuse Speed
Time Delay
Utilization Class
Class CC
Approvals
CSA · UL Listed
Certifications
UL Listed|CSA Certified

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