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Siemens Blade Melting Fuse

The Siemens NH1 fuse has a rated current of 250 A and belongs to utilization category gG, providing protection against overloads and short circuits. It features a standard version with uninsulated...

The Siemens NH1 fuse has a rated current of 250 A and belongs to utilization category gG, providing protection against overloads and short circuits. It features a standard version with uninsulated contacts and a front indicator.

  • Part number: 3NA3144
  • Rated AC voltage: 500 V
  • Rated DC voltage: 440 V
  • Size according to IEC 60269: NH1
  • Rated breaking capacity: 120...
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Description & Specifications

The Siemens NH1 fuse has a rated current of 250 A and belongs to utilization category gG, providing protection against overloads and short circuits. It features a standard version with uninsulated contacts and a front indicator.

  • Part number: 3NA3144
  • Rated AC voltage: 500 V
  • Rated DC voltage: 440 V
  • Size according to IEC 60269: NH1
  • Rated breaking capacity: 120 kA
  • Degree of protection: IP20
  • Dimensions: length 14 mm, width 4 mm
  • Power loss at rated current: 18.2 W

Manufacturer

Type
Tag Fuse

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

36,90 €
14,00 €   shipping cost