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Approvals & Standards

  • Some UL listed to standard File E143362

Key features & benefits

Mersen fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These 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 have 2" (size C), 3" (size D) and 2x3" (size DD) inch diameter barrels with ferrules and are mounted in spring reinforced clips.

More specifications

Applications

  • Protection for 12 kV to 15.5 kV transformers or distribution systems.

Product Specifications

Frequency (Hz)

50/60   Hz

Ampere range

2 to 200 A  

Speed/Characteristic

E-Rated  

REACH Compliant

Yes  

Max Operating Temp.

80   °C

Max Storage Temp.

80   °C

Min Storage Temp.

-25   °C

Harmonized System

853510  

References in this series  (53)

9F60FMH030

30   A

-

-

Yes  

6.3503   kg

9F60FMH040

40   A

-

-

Yes  

6.3503   kg

9F60FMH050

50   A

-

-

Yes  

6.3503   kg

9F60HMH065

65   A

-

-

Yes  

9.0718   kg

9F60HMH080

80   A

-

-

Yes  

9.0718   kg

9F60HMH100

100   A

-

-

Yes  

9.0718   kg

9F62DDD050

50   A

-

-

Yes  

4.5813   kg

9F62DDD065

65   A

-

-

Yes  

4.5813   kg

9F62DDD080

80   A

-

-

Yes  

4.5813   kg

9F62DDD100

100   A

-

-

Yes  

4.5813   kg

9F62FDD125

125   A

-

-

Yes  

9.0718   kg

9F62FDD150

150   A

-

-

Yes  

9.0718   kg

9F62FDD175

175   A

-

-

Yes  

9.0718   kg

9F62FDD200

200   A

-

-

Yes  

9.0718   kg

A155F1C0R0-10E

10   A

-

-

Yes  

2.268   kg