2X Overvoltage Undervoltage Protector Voltage Monitoring Relay Undervoltage Protector DC Protection Relay DC24V from other stores

  • Standard modular structure guide rail type installation Real-time monitoring o... Standard modular structure guide rail type installation Real-time monitoring of dc overvoltage and undervoltage faults; Action time can be adjusted No additional auxiliary power supply is required; Typical applications: dc motor battery UPS power... more
  • Standard modular structure guide rail type installation Real-time monitoring o... Standard modular structure guide rail type installation Real-time monitoring of dc overvoltage and undervoltage faults; Action time can be adjusted No additional auxiliary power supply is required; Typical applications: dc motor battery UPS power... more
  • Standard modular structure guide rail type installation Real-time monitoring o... Standard modular structure guide rail type installation Real-time monitoring of dc overvoltage and undervoltage faults; Action time can be adjusted No additional auxiliary power supply is required; Typical applications: dc motor battery UPS power... more
  • Features: * Brand new and high quality * Made of high quality materials sturdy... Features: * Brand new and high quality * Made of high quality materials sturdy and * Standard modular structure guide rail installation * Real-time monitoring of DC overvoltage and undervoltage faults * No additional auxiliary power required *... more
  • Features: * Brand new and high quality * Made of high quality materials sturdy... Features: * Brand new and high quality * Made of high quality materials sturdy and * Standard modular structure guide rail installation * Real-time monitoring of DC overvoltage and undervoltage faults * No additional auxiliary power required *... more
  • Features: * Brand new and high quality * Made of high quality materials sturdy... Features: * Brand new and high quality * Made of high quality materials sturdy and * Standard modular structure guide rail installation * Real-time monitoring of DC overvoltage and undervoltage faults * No additional auxiliary power required *... more
  • Features: * Brand new and high quality * Made of high quality materials sturdy... Features: * Brand new and high quality * Made of high quality materials sturdy and * Standard modular structure guide rail installation * Real-time monitoring of DC overvoltage and undervoltage faults * No additional auxiliary power required *... more
  • Feature: *Standard modular structure guide rail installation *Real-time monito... Feature: *Standard modular structure guide rail installation *Real-time monitoring of three-phase overvoltage undervoltage wrong phase lack of phase and voltage imbalance faults *No additional auxiliary power required *Over and under voltage values... more
  • Note: due to different factory batches the label words are different and not a... Note: due to different factory batches the label words are different and not affect the use. Contact capacity: 6A 250VAC (resistivity) Installation: 35mm guide rail Overvoltage adjustment range:+8%-+42% Undervoltage adjustment range:-17%-+17% Action... more
  • 2 Reset Methods: The protector can be reset automatically or manually choose a... 2 Reset Methods: The protector can be reset automatically or manually choose according to different situations. Standard and Universal: The protector standard modular structure 35mm rail installation with ultra wide voltage design universal for... more
  • Tips: This link is for single phase LCD digital display monitoring relay GRV8-... Tips: This link is for single phase LCD digital display monitoring relay GRV8-SV if you need 3phase GRV8-SN/SP please click here thanks! GRV8-SV Single Phase LCD Digital Display Voltage Relay 8A 2SPDT Overvoltage Undervoltage Protection Relay... more
  • General DGK-04 voltage control relays are designed to block three-phase loads ... General DGK-04 voltage control relays are designed to block three-phase loads malfunctions arising from network. Usage and Working Principle Make the connections of the device in accordance with connection scheme. To Adjust High Voltage Set: Value... more
  • Note: due to different factory batches the label words are different and not a... Note: due to different factory batches the label words are different and not affect the use. Contact capacity: 6A 250VAC (resistivity) Installation: 35mm guide rail Overvoltage adjustment range:+8%-+42% Undervoltage adjustment range:-17%-+17% Action... more
  • Note: due to different factory batches the label words are different and not a... Note: due to different factory batches the label words are different and not affect the use. Contact capacity: 6A 250VAC (resistivity) Installation: 35mm guide rail Overvoltage adjustment range:+8%-+42% Undervoltage adjustment range:-17%-+17% Action... more
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