Skip to main content

All locations

Please select your country & language

China | 中国
Germany | Deutschland

Your country is not in the list?

Go to our international website:

Mersen EP International website
Country / Language:  USA / English
Contact us

Approvals & Standards

  • Some UL Listed to standard File E143362

Key features & benefits

Mersen Amp-Trap fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These general purpose current-limiting fuses will melt at current that can be as low as 1.7 times the fuse current ratings up to its maximum interrupting rating. These fuses are designed to withstand the transformer magnetizing inrush current. They are single, double or triple barrels 3 inch diameter (size D) and mount in unique cam-locking clips for superior connections as well as easy installation and replacement.

More specifications

Applications

  • Protection for 5.5kV to 15.5kV transformers or distribution systems

Product Specifications

Item Number

A155C1D0R0-50E  

Item Description (ERP)

15.5KV 50E RATED CLIP-LOCK  

Short Description

Medium Voltage Fuse 15500V 50A E-Rated Clip-Lock Mount Striker D0R0 Series  

EAN/UPC Code

782001804473  

Rated voltage AC UL

15500   V

Ampere Rating

50   A

Speed/Characteristic

E-Rated  

Mounting

Clip-lock  

AC Max I.R./Breaking Capacity: I1

50   kA

Indication System

Yes  

Indication System Type

Visual Indicator  

Connection/Terminal Material

Silver-Plated Copper  

Connection/Terminal Type

Blade  

Body/Insulating Material

PolyTube  

Product Weight

15   lb

Product Diameter

3   in

Product Length

22.81   in

Product Height

4.31   in

Sell Pack Quantity

1   Each

Sell Pack Weight

14.7   lb

Sell Pack Width

5.5   in

Sell Pack Length

28.12   in

Sell Pack Height

4.5   in