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  • Main
    range
    Vigirex
    range of product
    Vigirex
    device short name
    RH21P
    product or component type
    Residual current protection relay
    range compatibility
    Vigirex RH TOA earth leakage current sensor
    Vigirex RH A earth leakage current sensor
    relay application
    Residual current protection relay
    Complementary
    earthing system
    TT
    TN-S
    IT
    power consumption in VA
    4 VA
    type of measurement
    Earth fault current internal measurement, range: 80...100 %
    residual earth-leakage time delay adjustment type
    Instantaneous 0.03 A
    Instantaneous 0.3 A
    Fixed 0.3 A 0.06 s
    test function
    Local
    Remote test
    monitoring
    Electronics (continuous)
    Power supply (continuous)
    Relay/sensor link (continuous)
    [Ithe] conventional enclosed thermal current
    8 A
    minimum load
    10 mA at 12 V
    net weight
    0.3 kg
    mechanical robustness
    Fire resistance conforming to IEC 60695-2-1
    IK protection 2 joules: IK07 conforming to EN 50102
    IP protection: IP20 conforming to IEC 60529
    IP protection: IP30 conforming to IEC 60529
    IP protection: IP40 conforming to IEC 60529
    Vibrations 13.2...100 Hz: 0.7 g
    Vibrations 2...13.2 Hz: +/- 1 mm
    earth-leakage protection class
    Class AC
    Class A si
    overvoltage category
    IV
    tamperproof of settings
    Protected by sealable cover
    mounting support
    Panel
    height
    72 mm
    width
    72 mm
    depth
    78 mm
    connections - terminals
    Auxiliary power supply: terminal block cable(s) 0.2…2.5 mm² flexible AWG 24...AWG 12
    Auxiliary power supply: terminal block cable(s) 0.2…2.5 mm² rigid AWG 24...AWG 12
    Auxiliary power supply: terminal block cable(s) 0.25…2.5 mm² flexible AWG 24...AWG 12
    Fault: terminal block cable(s) 0.2…2.5 mm² flexible AWG 24...AWG 12
    Fault: terminal block cable(s) 0.2…2.5 mm² rigid AWG 24...AWG 12
    Fault: terminal block cable(s) 0.25…2.5 mm² flexible AWG 24...AWG 12
    Relay test and fault reset: terminal block cable(s) 0.2…2.5 mm² flexible AWG 24...AWG 12
    Relay test and fault reset: terminal block cable(s) 0.2…2.5 mm² rigid AWG 24...AWG 12
    Relay test and fault reset: terminal block cable(s) 0.25…2.5 mm² flexible AWG 24...AWG 12
    Sensor: terminal block cable(s) 0.2…2.5 mm² flexible AWG 24...AWG 12
    Sensor: terminal block cable(s) 0.2…2.5 mm² rigid AWG 24...AWG 12
    Sensor: terminal block cable(s) 0.25…2.5 mm² flexible AWG 24...AWG 12
    Voltage presence: terminal block cable(s) 0.2…2.5 mm² flexible AWG 24...AWG 12
    Voltage presence: terminal block cable(s) 0.2…2.5 mm² rigid AWG 24...AWG 12
    Voltage presence: terminal block cable(s) 0.25…2.5 mm² flexible AWG 24...AWG 12
    wire stripping length
    Auxiliary power supply: 7 mm
    Fault: 7 mm
    Relay test and fault reset: 7 mm
    Sensor: 7 mm
    Voltage presence: 7 mm
    tightening torque
    Auxiliary power supply: 0.6 N.m
    Fault: 0.6 N.m
    Relay test and fault reset: 0.6 N.m
    Sensor: 0.6 N.m
    Voltage presence: 0.6 N.m
    Environment
    ambient air temperature for operation
    -35…70 °C
    ambient air temperature for storage
    -55…85 °C
    electromagnetic compatibility
    Conducted and radiated emissions: , B, conforming to CISPR 11
    Conducted radio-frequency immunity test: , 3, conforming to IEC 61000-4-6
    Electrostatic discharge immunity test: , 4, conforming to IEC 61000-4-2
    High-energy conducted susceptibility: , 4, conforming to IEC 61000-4-5
    Low-energy conducted susceptibility: , 4, conforming to IEC 61000-4-4
    Radiated susceptibility: , 3, conforming to IEC 61000-4-3
    electrical shock protection class
    Class II
    Contractual warranty
    Warranty
    18 months
  • Documents and Downloads

    Language
    • English
    • Spanish
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    • French
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    • German
    • Chinese
    CAD
    Date
    Size
    Add to My Documents
    Mechanical drawings\Overall dimensions\3D view (Version 1.0)
    Mechanical drawings\Overall dimensions\Facial view (Version 1.0)
    Mechanical drawings\Overall dimensions\Front view (Version 1.0)
    Instruction sheet
    Date
    Size
    Add to My Documents
    Vigirex RH10P, RH21P, RH86P, RH99P (Version 07)
  • Technical FAQs

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