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Mersen

Mersen A480T4E 4A 4.8kVAC current-limiting potential-transformer fuse

Part Number: A480T4E

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A480T4E is a Mersen 4.8kVAC current-limiting potential-transformer fuse, rated 4A at 4.8kVAC nominal (5.5kV max), for potential- and control-power-transformer primary protection; the physical format is cartridge / clip.

Rated Current4A
Rated Voltage4.8kVAC nominal (5.5kV max)
Breaking Capacity80kA RMS symmetrical
PackageFerrule PT Fuse

A480T4E is specified as a Mersen 4.8kVAC current-limiting potential-transformer fuse for potential- and control-power-transformer primary protection. Its electrical rating is 4A at 4.8kVAC nominal (5.5kV max), with current-limiting PT protection with an 80kA symmetrical interrupting rating and cartridge / clip construction. Review the official documentation for final coordination, dimensions and installation requirements in the target circuit.

Technical Specifications

Part Number
A480T4E
Manufacturer Part Number
A480T4E
Series
A480T
Fuse Type
Potential Transformer Fuse
Current Rating
4A
Voltage Rating
4.8kVAC nominal (5.5kV max)
AC / DC
AC
Breaking Capacity
80kA RMS symmetrical
Package / Dimensions
Ferrule PT Fuse
Mounting
Cartridge / Clip
Application
Transformer
Terminal Type
Ferrule
Approvals
RoHS
Certifications
RoHS

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