surge arrestor V50-B+C 1+NPE OBO

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  • Model:

    V50, 280V, 1-pole+NPE for TN/TT Networks

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  • Company:

    OBO Bettermann

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Lightning current and surge arrestor , with a visual representation of performance On the base of standard, the gap between surge arrestor Class B and Class C installed, must not be less than 10 meters. Observe the distance, the problems that are created due to make the boards for fixing it, "Combination arrestor B+C" can be used. Some Class B arrestors have certain technology, that Class C arrestor can be installed immediately next to it. Other features of this device are : - suitable for TN and TT networks - With Maximum Continuous Operating Voltage (Uc=280V) - 5-year warranty - VDE test mark - Arresting capacity 12.5 kA (10/350 µs) per pole - protection circuit currents up to 25kA with waveform 10 / 350μS to move out . Bornika is the exclusive agent of OBO Bettermann in the fields of consultation, sales and distribution of power industry products including Combination Class B+C, Type I+II.

  • IP IP20
  • Surge arrester class Class B+C (Type I+II )
  • Mounting Type DIN rail
  • Voltage protection level <1.3kV
  • Nominal Voltage 230V
  • Nominal discharge current(8/20) 30kA
  • Total discharge current(8/20) 50kA
  • Nominal discharge current(10/350) 12.5kA
  • Total discharge current(10/350) 25kA
  • Response time <25ns
  • maximum back-up fuse 125A
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Download catalog file: LPZ rev-01 320 KB

Download catalog file: V50-B+C 1+NPE OBO 3355 KB

More Details
  • V50-B+C 1+NPE
  • Combination arrestor V50 , 280V for TT and TN networks , 1-pole + NPE Item No : 5093 65 3 Degree of protection of enclosure : IP20 Temprature range : -40 - +80
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