Lovato voltmetric relay three-phase or without neutral 380/440V PMV70NA440


LOV PMV70NA440 8013975179826

Lovato voltage monitoring relay for three-phase systems with or without neutral, with the following features:

  • Auxiliary supply voltage Us: Self-powered
  • Rated voltage to be monitored (Ue): min VAC 380 - Max VAC 440
  • Rated insulation voltage Ui: 600V
  • Rated impulse withstand voltage Uimp: KV 6
  • Withstand voltage at operating frequency: KV 4
  • 2 Relays
  • 2 modules
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Lovato voltmetric relay three-phase or without neutral 380/440V PMV70NA440

€212.34
€212.34

Lovato voltmetric relay three-phase or without neutral 380/440V PMV70NA440

€212.34
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Lovato voltmetric relay three-phase or without neutral 380/440V PMV70NA440

€212.34

Buy it within and receive it from Friday, 12 April
Two-year warranty
Secure Payment
Easy return within 14 days

Features:

  • Lovato Series
  • Operating voltage range: 0.7...1.2 Ue
  • Rated frequency: Hz 50/60 ±5%
  • Max. power consumption VA: 27
  • Max. power dissipation: 1.9W
  • Voltage setpoint (%Ue): min 80...95% - max 105...115%.
  • Asymmetry setpoint (%Ue): 5...15%
  • Trip Delay S: 0.1...20
  • Reset time S: 0.5
  • Hysteresis recovery: 3%
  • Instantaneous trip for Ue: Voltage <70% Ue
  • Reset Type: Automatic
  • Repeat accuracy: <±0.1%
  • Trip time for phase loss: SM 60
  • Relay status: Normally energized De-energizes on trip
  • Contact Arrangement: 2 Switching SPDTs
  • Nominal operating voltage AC: (IEC) VAC 250
  • Maximum switching voltage: VAC 400
  • IEC Conventional free air thermal current Ith: UN 8
  • UL/CSA and IEC/EN designation: 60947-5-1: B300
  • Electrical life (with rated load): 100000 cycles
  • Mechanical life cycles: 30000000
  • Indication: 1 green on/off LED and 3 red trip LEDs
  • Tightening torque for terminals: max Nm 0.8 - max Ibin 7
  • Terminals type: screw terminals
  • Material: self-extinguishing polyamide
  • Mounting: 35 mm DIN rail (IEC/EN 60715)
  • IEC Degree of Protection IP40 front; IP20 at terminals
  • Dimensions (W x H x D) mm: 35.8 x 104.7 x 64.9
  • Weight: 200 grams

Data sheet

Type:
Voltage detectors