84872130, Single Phase Multi-Function Voltage Control Relay Under/Overvoltage Detection - 35 mm HUH, 15-600 VAC/DC Measurement, 24/240 VAC/DC Supply
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84872130, Single Phase Multi-Function Voltage Control Relay Under/Overvoltage Detection - 35 mm HUH, 15-600 VAC/DC Measurement, 24/240 VAC/DC Supply

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Crouzet Automation 84872130 AC/DC Voltage Monitoring Relay

For under and overvoltage monitoring of Single phase AC or DC Voltages up to 600V

Features:

  • Control of AC and DC voltages
  • Automatic recognition of AC/DC
  • Measurement ranges from 0.2 V to 600 V
  • Choice between under and overvoltage
  • True RMS measurement
  • Selectable latching (memory) function

Crouzet Automation 84872130 AC/DC Voltage Monitoring Relay

For under and overvoltage monitoring of Single phase AC or DC Voltages up to 600V

Features:

  • Control of AC and DC voltages
  • Automatic recognition of AC/DC
  • Measurement ranges from 0.2 V to 600 V
  • Choice between under and overvoltage
  • True RMS measurement
  • Selectable latching (memory) function
Crouzet Part Number 84872130 (Single Phase C-Lynx Voltage Monitoring Relay With DPDT Contacts)
Function Undervoltage/Overvoltage
Nominal Voltage 1 x 0.2 - 600 VAC/DC
Digital Outputs 2 x C/O Relays, 250VAC/DC @ 5 Amp
Min Breaking Current 10mA/5VDC
Delay on Threshhold Crossing 0.1 → 3s (0, +10%)
Delay on Pickup 600ms
Alarm Delay on Time (max) 200ms
Reset Time  1500ms
Adjustable Hysteresis 5 - 50% of Threshhold
Maximum Measurement Cycle Time 30ms/True RMS Measurement
Measurement Accuracy 1%
Supply Voltage Range Same as Measurement 3 x 220 → 3 x 480 V ∿
Termination Style Screw
Weight 170g
Certification CE, UL, CSA, GL, ROHS
Factory Pack Qty 1
Over Voltage Category 3 in accordance with IEC/EN 60664-1
Pollution Degree 2 in accordance with IEC/EN 61131-2
Protection rating IP40 (Front), IP20 (Rear)
Mechanical Resistance

Immunity to vibrations IEC/EN 60068-2-6, test Fc

Immunity to shock IEC/EN 60068-2-27, test Ea

Resistance to HF Interference Immunity to radiated electrostatic fields IEC/EN 61000-4-3 Immunity to fast transients (burst immunity) IEC/EN 61000-4-4, level 3 Immunity to shock waves IEC/EN 61000-4-5 Radio frequency in common mode IEC/EN 61000-4-6, level 3 Voltage dips and breaks (AC) IEC/EN 61000-4-11 Immunity to damped oscillatory waves IEC/EN 61000-4-12
Conducted and radiated emissions Class B (*) in accordance with EN 55022, EN 55011 (CISPR22, CISPR11) group 1 (*) Except configuration (88 970 1.1 or 88 970 1.2) + (88 970 250 or 88 970 270) + 88 970 241 class A (class B in a metal enclosure)
Operating Temperature -20 →+70 °C  except CB and XB versions in VDC : -30 →+70 °C (+40 °C in a non-ventilated enclosure) in accordance with IEC/EN 60068-2-1 and IEC/EN 60068-22