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IME RD1EP212 ELR Panel Mount - 2C/O - 110V AC - 72 x 72 mm

  • IME
  • BW#: 00352346
  • Mfr#: RD1EP212
  • UNSPSC#: 41113640
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IME RD1EP212 ELR Panel Mount - 2C/O - 110V AC - 72 x 72 mm
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Features
  • Panel mount relay, 72 x 72 mm

  • 1 x trip change-over contact

  • 1 x change-over contact selectable trip or pre-alarm

  • LED indication 20%, 30, 40% & 50%

  • Field selectable positive or negative security

  • 30mA to 30A sensitivity and up to 5s time delay

  • Harmonic filter


Applications
  • Mining

  • Industrial

  • Commercial


Specifications

  • Service Information: Product is repairable by NHP and on-site repair may be an option
  • Contact the NHP Services & Training team for more details
  • Product Series: Delta 72-S
  • Standards Compliance: EN 60947-2, IEC 60947-2, EN 60947-1, IEC 60947-1, IEC 60755, EN 60529, IEC 60529, EN 50081-1, EN 55011, EN 50082-2, AS 60947-2
  • Visible Trip Indicator: Red LED
  • Component Type Power Distribution & Protection: Earth Leakage Relay
  • Burden, Rated: 2.5 VA
  • Installation Category: III
  • Contact Configuration: 2 CO
  • Configuration Method: Potentiometer/DIP-Switch
  • Terminal Type: Fast-On Crimp Terminal(s)
  • Depth: 86 mm
  • Details, Alarm: Trip contact and RED LED
  • Details, Function: Local pushbutton or remote closing contact details
  • Details, Output(s): 1 SPDT alarm contact and 1 SPDT contact selectable alarm or pre-trip alarm
  • Input Frequency, Nom: 50 Hz
  • Operational Frequency, Max: 63 Hz max
  • Operational Frequency, Min: 47 Hz min
  • Height: 72 mm
  • Height, Cutout: 68 mm
  • Relative Humidity, Average: 50 %RH
  • Humidity Type: Suitable for tropical enviroments
  • IP Rating, Front: IP40
  • IP Rating, Terminals: IP20
  • Material, Body/Housing: Plastic
  • PC (Polycarbonate) self-extinguishing material
  • Mounting: Panel Mount
  • Number of Alarm Contacts: 2
  • Number of Setpoints: 19
  • Pollution Degree: 2
  • Power Dissipation, Max: 2 W
  • Setpoint Range(s): Configurable, 0.03 - 30A
  • Operating Temperature, Max: 50 °C max
  • Operating Temperature, Min: -5 °C min
  • Storage Temperature, Max: 70 °C max
  • Storage Temperature, Min: -40 °C min
  • Uimp, Impulse Withstand Voltage: 5 kV
  • Ui, Rated Insulation Voltage: 450 V (rms)
  • Umax, Supply Voltage, AC, Max: 127 V AC
  • Umin, Supply Voltage, AC, Min: 97 V AC
  • Unom, Supply Voltage, AC, Nom: 110 V AC
  • Nominal Supply Voltage, AC, Max: 127 V AC max
  • Nominal Supply Voltage, AC, Min: 97 V AC min
  • Weight: 0.25 kg
  • Width: 72 mm
  • Width, Cutout: 68 mm
  • Reset Type: Manual local or Remote
  • Details, Connection: Low voltage lines, with series TD transformer
  • Details, Indicator: Power ON: Green LED "ON"
  • Alarm intervention: Red LED "Trip" + Relay switching
  • Ring current transformer - relay connection failure: Red LED "Trip" blinking + Relay switching
  • Trip Time, Max: 5000 ms
  • Alarm Function: Yes
  • Reverse Polarity Protection: No Y/N
  • Current set point IΔn: 0.03, 0.05, 0.075, 0.1, 0.15, 0.2, 0.3 3 ranges x1, x10, x100
  • Details, Pre-Alarm: 50% I∆n relay switching
  • Display Technology: LED Sequence
  • Frequency Tolerance: 47-63 Hz
  • Insulation Class: III
  • Intervention time t:: 0, 0.15, 0.25, 0.5, 1.0, 2.5, and 5 s
  • IΔn, Leakage Current, Max: 30 A
  • Non-operating residual current (IEC60755): 50% IΔn
  • Power On: Green LED
  • RCD Type, AS/NZS 60947-2: A
  • Waveform: Sinusoidal (type AC) or chopped pulsating with superimposed D.C. (type A) according to EN60947-2 (annex Band M) IEC60947-2

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    Technical Specifications

    Type Earth Leakage Relay
    Display LED Sequence
    Frequency 63 Hz max, 47 Hz min
    Width/Depth 72 mm
    Length 86 mm
    Feature Humidity Type : Suitable for tropical enviroments
    Height 72 mm
    Colour Yellow
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