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  • Application
    1.Can be used in Zone 1 and Zone 2 dangerous places.
    2.Can be used in IIA、IIB、IIC group explosive atmosphere.

    Notice: Please note if need IIC group.

    Model Implication


    1.Diecasted Al-alloy shell with plastic-sprayed surface.
    2.Inside is installed AC contactor, thermat relay, self-setable conversion swithc.
    3.Able to directly control AC 50Hz,380V asynchronous motor with the protection of
    overload, phase-failure and voltage-absent.
    4.Suitable for both steel pipe and cable wiring.
    5.Suitable for GB3836-2000.IECS0079 standard request.