Three-phase voltage measuring and monitoring relay
100 - 690 V | SUR353Z series BENDER

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  Single-phase medical isolation transformer
  23 - 28 V, 0.12 - 0.28 kVA | ESL0107 series
  
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  Current instrument transformer
  250 V, max. 20 A | WF series
  
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  Current instrument transformer
  800 V, max. 20 A | W465-A26-1
  

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  Automatic transfer switch
  230 V, 25 - 80 A | UMC108E series
  
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  Transfer switch
  230 V, 63 - 80 A | ATICS®
  

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  Under-voltage and overvoltage protection relay
  6 - 300 V, 15 - 460 Hz | VME420 series
  
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  Under-voltage and overvoltage protection relay
  6 - 500 V, 15 - 460 Hz | VMD420 series
  

Function and monitoring relays: voltage, current, phase, level...

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  Voltage and frequency monitoring relay
  0 - 500 V, 40 - 65 Hz | VMD423 series
  
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  Three-phase under-voltage and over-voltage monitoring relay
  100 - 690 V | SUR357Z - SUR358Z series
  
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  DC under-voltage monitoring relay
  max. 300 V | SUG140 series
  

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  Electrical cabinet for secondary distribution
  230 V, 6.3 - 8 kVA | TR-VITCF series
  

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  RS-232 / RS-485 interface module
  DI-2
  
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  USB interface module
  DI-2USB