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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

N079500  

Catalog number

D2602SF42C500QF  

Description

Square Body High-Speed Fuse Protistor® Size 2x602 aR 4200VDC IEC 500A With Striker L Brackets  

EAN/UPC code

3605340034646  

Rated voltage DC IEC

4200   V

Rated current

500   A

Speed/Characteristic

aR  

Fuse size

2x602  

Mounting

Bolted  

Clearing I2t At Rated Voltage

400000   A²s

Power Dissipation at Rated Current Value

487   W

Design Details

SRF  

Indication System

Yes  

Indication System Type

Striker  

Contact materials

Silver-Plated Copper  

Connection/Terminal Type

L Brackets  

Body/Insulating Material

Ceramic  

Product Weight

7.17   kg

Product Width

77   mm

Product Length

416   mm

Product Height

176   mm

Sell Pack Quantity

1   EACH

Sell Pack Weight

7.17   kg

Sell Pack Width

280   mm

Sell Pack Length

440   mm

Sell Pack Height

150   mm