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Key features & benefits

Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.

More specifications

Product Specifications

Item Number

R075754  

Catalogue No.

D300GE20C125QF  

Item Description (ERP)

CC 20 GRE 300 QF 125  

Short Description

Bracket size 300 gR 1750 to 2000VDC gR 125 A 2000VDC  

EAN/UPC Code

3605340011449  

Rated voltage DC IEC

2000   V

Ampere Rating

125   A

Speed/Characteristic

gR  

Fuse Size

300  

Mounting

Bolted  

Power Dissipation at Rated Current Value

55   W

Design Details

gRE  

Indication System

Yes  

Indication System Type

Striker  

Connection/Terminal Material

Silver-Plated Brass  

Connection/Terminal Type

L Brackets  

Body/Insulating Material

Ceramic  

Product Weight

2.535   lb

Product Width

2.28   in

Product Length

10.55   in

Product Height

2.48   in

Sell Pack Quantity

1   EACH

Sell Pack Weight

2.535   lb

Sell Pack Width

5.12   in

Sell Pack Length

12.2   in

Sell Pack Height

3.54   in