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Approvals & Standards

  • Some UL Listed to standard 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 are single, double, triple or quadruple barrels 3 inch diameter (size D) with end mounts designed for bolting directly to equipment bus or terminal pads.

More specifications

Applications

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

Product Specifications

频率(Hz)

50/60   Hz

电流范围

200 to 300 A  

速度/特性

E-Rated  

UL 文件编号

File E143362  

UL 类别代码

JEEG  

符合 REACH 标准

Yes  

最高工作温度

80   °C

最高存储温度

80   °C

最低存储温度

-25   °C

协调系统

853510  

References in this series  (4)

Indication System

9F60XMH125

125   A

-

-

Yes  

20.7518   kg

9F62KED300

300   A

-

-

Yes  

20.7518   kg

A155B2D0R0-200E

200   A

-

-

Yes  

12.7006   kg

A155B3D0R0-300E

300   A

-

-

Yes  

20.4116   kg