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Schneider Electric P122C--------- Image

P122C---------

Schneider Electric P122C--------- Image
P122C---------

MiCOM P122C - Overcurrent and earth fault protection relay - Compact

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  • Main
    range of product
    MiCOM P122C
    device short name
    P122C
    relay application
    Feeder
    protection type
    Overcurrent ANSI code: 50/51
    Cold load pick-up
    Earth fault ANSI code: 50G/51G
    Lockout ANSI code: 86
    Thermal overload protection ANSI code: 49RMS
    Phase undercurrent ANSI code: 37
    Breaker failure ANSI code: 50BF
    Negative sequence overcurrent ANSI code: 46
    Restricted earth fault ANSI code: 64REF
    communication port protocol
    Modbus RTU
    IEC 60870-5-103
    DNP3
    Complementary
    [Us] rated supply voltage
    24...250 V DC 19.2…300 V
    48...250 V DC 38.4…300 V
    48...240 V AC 38.4…264 V
    control and monitoring type
    Circuit breaker/contactor control
    network and machine diagnosis type
    Fault recording
    Event recording
    Disturbance recording15 s
    switchgear diagnosis type
    Trip circuit supervision ANSI code: TCS
    display type
    Backlit LCD: 2 lines of 16 characters
    discrete input voltage
    24...250 V DC 19.2 V standard variant
    48...250 V AC 19.2 V standard variant
    48...250 V DC 105 V further option
    48...250 V DC 77 V further option
    48...250 V DC 154 V further option
    48...240 V AC 105 V further option
    48...240 V AC 77 V further option
    48...240 V AC 154 V further option
    communication port support
    RS232
    RS485
    Environment
    type of measurement
    Current
    height
    294.4 mm total:
    253 mm embedded:
    width
    175.6 mm
    depth
    88.5 mm total:
    device mounting
    Surface
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