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      Low Power Relay Base

        SHIELD Low Power Relay Base incorporates a low power relay to control field equipment such as automatic door closers.

        Click here to download the catalogue

        SHIELD Low Power Relay Base incorporates a low power relay to control field equipment such as automatic door closers.

        Click here to download the catalogue

        Features

        • Gives a set of voltage free contacts controlled by the remote output of a detector
        • Draws negligible current

        Specification

        Type 20D Isolating Base
        Working Voltage 17 – 28 V DC
        Modulation Voltage (peak to peak) 5 – 9 V DC
        Surge Current 0 mA
        Supervisory Current 35 μA
        Maximum Line Current 1 A
        Operating Temperature -20°C to 68°C
        0°C to 38°C*
        Base Material Polycarbonate, White, V–0 to UL94
        Dimensions (diameter x height) 100 mm x 15 mm

        *(UL approved continuous operating range)