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Monitoring relays,
1-ph AC/DC voltage monitoring,
1-ph current monitoring,
3-ph current monitoring

DUA01C.. , PUA01C..
AC/DC over voltage (4, 20, 50, 200, 500 V) or AC over current monitoring relays. Carlo Gavazzi

Product Inquiry

Product Inquiry

AC/DC over voltage (4, 20, 50, 200, 500 V) or AC over current monitoring relays. Carlo Gavazzi

    DETAILED DESCRIPTION

    DUA01C.. or PUA01C..

    AC/DC over voltage monitoring relays that can be used also as 1-ph or 3-ph over current relays (when connected with current transformers MI or MP).
    Adjustable hysteresis and programmable latching function.
    22,5 mm Euronorm housing (DUA00C..) or 36 mm plug-in module (PUA01..)

    Specification

    • Power supply: 24 - 48 V AC/DC or 115/230 V AC
    • Voltage measuring range: 2-20 , 5-50 , 20-200 , 50-500 VAC/DC , 0.4-4 V AC
    • Current transformers range (MI or MP): 2-20 , 5-50 , 20-200 , 50-500 Α AC
    • Relay output: 8 Α ( NO+NC )
    • Indications: 1 green LED for power supply and 1 red LED for relay ON
    • DUA01C.. dimensions: 22.5 x 80 x 99.5 mm
    • PUA01C.. dimensions:  36 x 80 x 94 mm

    DOCUMENTS AND SPECIFICATIONS

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