Protistor® size 122 gR 750VDC


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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 I˛t to minimize damage to protected components on short circuits, lower watts loss and longer life.

 

  • Volts (VDC) 750 VDC
  • Ampere Range (A) 250 - 500 A
  • Size per Standard 122
  • Speed / Characteristic gR
  • Standards UL/CSA Recognized Component
    IEC 60269-4 Compliance
    CCC GB 1539.4

 

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