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View all   Vigirex RH10MP-RH21MP-RH99MP-RH197-RHU
56516 Product picture Schneider Electric

56516

56516 Product picture Schneider Electric
56516

residual current protection relay, Vigirex RH197M, 30 mA to 30 A, 110/130 VAC 50/60Hz, alarm 50% or 100%, DIN rail mounting

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  • Main
    range
    Vigirex
    device short name
    RH197M
    product or component type
    Residual current protection relay
    relay application
    Protection relay
    mounting support
    DIN rail
    earth-leakage protection class
    Class AC
    Class A
    type of setting
    Selector
    residual earth-leakage sensitity adjustment type
    Adjustable 19 settings
    Earth-leakage current threshold (IDn)
    0.03…30 A
    Earth-leakage time delay (Dt)
    Instantaneous for 0.03 A
    Adjustable 7 settings 0…4.5 s for 0.03…30 A
    alarm threshold
    100 %
    50 %
    Current sensors compatibility
    TOA earth leakage current sensor
    A earth leakage current sensor
    L earth leakage current sensor
    [Ithe] conventional enclosed thermal current
    8 A
    minimum load
    10 mA at 12 V
    [Us] rated supply voltage
    110...130 V AC 50/60 Hz 70...110 %
    power consumption in VA
    4 VA
    Monitored distribution system
    1000 V - AC at 50/60 Hz (maximum)
    1000 V - AC at 400 Hz (maximum)
    earthing system
    IT
    TT
    TN-S
    reset
    Manual reset
    Automatic reset
    Complementary
    test function
    Remote test
    Local
    monitoring
    Electronics (watchdog)
    Power supply (continuous)
    Relay/sensor link (continuous)
    signal contacts composition
    1 NO
    type of measurement
    Earth fault current internal measurement, range: 80...100 %
    refresh time
    0.5 s
    tamperproof of settings
    Protected by sealable cover
    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
    Se