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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

Ampere range

400 ... 800 A  

Velocidade / característica

aR  

Conformidade CE

Consult Technical Services  

Conformidade com o REACH

Yes  

References in this series  (5)

Indication System

K084925 - D2302SD24C400QF

400   A

2x302  

155000   A²s

Yes  

4.4   kg

L084926 - D2302SD24C500QF

500   A

2x302  

275000   A²s

Yes  

4.4   kg

M084927 - D2302SD24C630QF

630   A

2x302  

600000   A²s

Yes  

4.4   kg

N084928 - D2302SD24C700QF

700   A

2x302  

920000   A²s

Yes  

4.4   kg

T075296 - D2302SF24C800QF

800   A

2x302  

780000   A²s

Yes  

4.4   kg