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     Conveyor Peripherals Switch KP-850/860/870/880

     

          ►Features

     

     EMERGENCY PULL-WIRE SWITCH KP-850/860/870
     CONVEYOR-BELT ALARM SWITCH KP-880 

     

    The secure operations ensure the safety of conveyor lines!

     

    [KP-850/860/870]

    • The simple structure makes the operation secure!
    • A two-way operation method is used.
    • The protection code is IP-67.
    • The maximum length of the pull-wire rope is 50 m.

    [KP-880]
    • The simple structure makes the operation secure.
    • The protection code is IP-67.
    • As the switch has 2 contacts, it can be used for alarm and control simultaneously.

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          ►Operating Principles

     

    In the case of emergency stop of a conveyor, the cam is surely operated by the ratchet mechanism and spring provided for the shaft to make the contact operate, when the wire is pulled from an arbitrary position. The contact operation is maintained until the recovery lever is operated.

     

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          ►Standard Specification
     
    Specification/Model KP-850-1 KP-860 KP-870 KP-880
    Action Manual-reset Manual-reset Manual-reset Auto Recovery
    Indication   Indication Lamp
    (Red)
    Indication Plate
    (Red)
     
    Power Source No 100, 200VAC or 24VDC No No
    Output Contact SPDT x 1
    (Optionally available
    is SPDTx2)
    SPDT x 2 SPDT x 2 SPDT x 2
    Contact Capacity AC250V 10A AC250V 10A AC250V 10A AC250V 10A
    Process Connection 2-φ10
    Pich 110
    2-φ10
    Pich 110
    2-φ10
    Pich 110
    2-φ10
    Pich 110
    Enclosure Rating   IP-67 IP-67 IP-67 IP-67

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          ►Product Lineup 
     

    KP-850
    Standard

    KP-860
    with Operating Display
    Light

    KP-870
    with Operating Display
    Board

    KP-880
    Conveyor-belt
    Alarm Switch