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Surge arrester MC 50-B-OS OBO

  • Model:

    MC, 255V for TN Networks

  • Request Code:


  • Company:

    OBO Bettermann

  • Country:


Lightning , protection of single-phase , with a visual representation of performance , as a first step that can be used in the protection circuit currents up to 50kA with waveform 10 / 350μS to move out . at the entrance of the building, before or after the meter or main distribution boards installed. Other features of this device are : - suitable for TN networks - With Maximum Continuous Operating Voltage (Uc=255V) - 5-year warranty Bornika is the exclusive agent of OBO Bettermann in the fields of consultation , sales and distribution of power industry products including Class B , Type I .

  • Nominal Voltage 230V
  • Nominal discharge current(10/350) 50kA
  • Total discharge current(10/350) 50kA
  • Nominal discharge current(8/20) 50kA
  • Total discharge current(8/20) 50kA
  • Voltage protection level <2.0kV
  • Response time <100ns
  • maximum back-up fuse 500A
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Download catalog file: MC50-B-OS-OBO 88 KB

Download catalog file: LPZ rev-01 320 KB

More Details
  • MC 50-B-OS
  • Lightning current arrestor MC , 255V for TN networks , 1-pole with function display Item No : 5096 85 1 Degree of protection of enclosure : IP20 Temprature range : -40 - +85
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