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Mersen

Mersen A480T1/2E 0.5A 4.8kVAC current-limiting potential-transformer fuse

Part Number: A480T1/2E

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The A480T1/2E model from Mersen provides a 4.8kVAC current-limiting potential-transformer fuse; the primary electrical envelope is 0.5A, 4.8kVAC nominal (5.5kV max), applied to potential- and control-power-transformer primary protection where cartridge / clip fit is required.

Rated Current0.5A
Rated Voltage4.8kVAC nominal (5.5kV max)
Breaking Capacity80kA RMS symmetrical
PackageFerrule PT Fuse

Designed around potential- and control-power-transformer primary protection, A480T1/2E combines the A480T platform with 4.8kVAC current-limiting potential-transformer fuse characteristics. Electrical and mechanical selection centers on 0.5A, 4.8kVAC nominal (5.5kV max), current-limiting PT protection with an 80kA symmetrical interrupting rating, and the cartridge / clip format. The page keeps series, format and standards data aligned so engineers can compare the part without generic family assumptions.

Technical Specifications

Part Number
A480T1/2E
Manufacturer Part Number
A480T1/2E
Series
A480T
Fuse Type
Potential Transformer Fuse
Current Rating
0.5A
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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