STK-8920 Limit Switch Box

Product Description

Limit switch box is a device that notifies the open/closed state of the valve to the central control room or controller through ON/OFF electrical signals.

  • Flame proof type
  • Compact design and External Indicator with good visibility
  • Easy switch operation position setting with Spring-fixed cam
  • Can select various switches
  • IP67 enclosure

    • Switch type Mechanical (2xSPDT)
    KW3A-16Z3-A100(Dongnan)     		Proximity
    PSN17-5DNU (Autonics)
    Switch specification 16A,125/250V
    30V,10A     		10-30V
    Explosion proof type Ex db IIC T5/T6 Gb
    Ex tb IIIC T85℃/T100℃Db
    Enclosure IP67
    Conduit entry NPT1/2, NPT3/4, M20, M25
    Ambient temp. -25℃∼70℃(Standard)
    Terminals 8Point
    Material Aluminium dia casting
    Coating Polyester powder coating
    Weight 1.3kg


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