Contactors

A contactor is an electrically controlled switch used for switching an electrical power circuit, similar to a relay. The main difference between a relay and a contactor is that contactors are designed for higher current ratings and are generally used for higher power circuits. In electrical systems, contactors play a crucial role in controlling the flow of electrical power. They are used in various applications, including air conditioning and refrigeration systems, motor control circuits, and lighting systems. The primary function of a contactor is to control the flow of electricity to a load, such as a motor, in a safe and efficient manner. A contactor is typically composed of two main components: the coil and the contacts. The coil is responsible for creating the magnetic field that controls the movement of the contacts. When a voltage is applied to the coil, it creates a magnetic field that attracts the contacts and closes the circuit. When the voltage is removed, the magnetic field collapses and the contacts return to their original position, opening the circuit. The contacts of a contactor are usually made of metal and are designed to carry the load current. They can be either normally open (NO) or normally closed (NC) and are available in various shapes and sizes to suit different applications.

  • Ex9CSR06Q7CW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 380V, 50/60 Hz, 4NO

    Ex9CSR06Q7CW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 380V, 50/60 Hz, 4NO
  • Ex9CSR06P7CW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 230V, 50/60 Hz, 4NO

    Ex9CSR06P7CW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 230V, 50/60 Hz, 4NO
  • Ex9CSR06N7CW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 277V, 50/60 Hz, 4NO

    Ex9CSR06N7CW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 277V, 50/60 Hz, 4NO
  • Ex9CSR06M7CW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 220V, 50/60 Hz, 4NO

    Ex9CSR06M7CW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 220V, 50/60 Hz, 4NO
  • Ex9CSR06G7CW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 120V, 50/60 Hz, 4NO

    Ex9CSR06G7CW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 120V, 50/60 Hz, 4NO
  • Ex9CSR06F7CW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 110V, 50/60 Hz, 4NO

    Ex9CSR06F7CW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 110V, 50/60 Hz, 4NO
  • Ex9CSR06E7CW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 48V, 50/60 Hz, 4NO

    Ex9CSR06E7CW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 48V, 50/60 Hz, 4NO
  • Ex9CSR06DWCW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 250V, 4NO

    Ex9CSR06DWCW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 250V, 4NO
  • Ex9CSR06DMCW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 220V, 4NO

    Ex9CSR06DMCW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 220V, 4NO
  • Ex9CSR06DFCW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 110V, 4NO

    Ex9CSR06DFCW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 110V, 4NO
  • Ex9CSR06DECW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 48V, 4NO

    Ex9CSR06DECW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 48V, 4NO
  • Ex9CSR06DBCW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 24V, 4NO

    Ex9CSR06DBCW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 24V, 4NO
  • Ex9CSR06DACW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 12V, 4NO

    Ex9CSR06DACW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 12V, 4NO
  • Ex9CSR06D7CW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 42V, 50/60 Hz, 4NO

    Ex9CSR06D7CW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 42V, 50/60 Hz, 4NO
  • Ex9CSR06D10WW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 250V, 3NO

    Ex9CSR06D10WW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 250V, 3NO
  • Ex9CSR06D10MW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 220V, 3NO

    Ex9CSR06D10MW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 220V, 3NO
  • Ex9CSR06D10FW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 110V, 3NO

    Ex9CSR06D10FW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 110V, 3NO
  • Ex9CSR06D10EW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 48V, 3NO

    Ex9CSR06D10EW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 48V, 3NO
  • Ex9CSR06D10BW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 24V, 3NO

    Ex9CSR06D10BW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 24V, 3NO
  • Ex9CSR06D10AW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 12V, 3NO

    Ex9CSR06D10AW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NO, 12V, 3NO
  • Ex9CSR06D01WW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NC, 250V, 3NO

    Ex9CSR06D01WW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NC, 250V, 3NO
  • Ex9CSR06D01MW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NC, 220V, 3NO

    Ex9CSR06D01MW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NC, 220V, 3NO
  • Ex9CSR06D01FW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NC, 110V, 3NO

    Ex9CSR06D01FW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NC, 110V, 3NO
  • Ex9CSR06D01EW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NC, 48V, 3NO

    Ex9CSR06D01EW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NC, 48V, 3NO
  • Ex9CSR06D01BW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NC, 24V, 3NO

    Ex9CSR06D01BW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, DC, 1NC, 24V, 3NO
  • Ex9CSR06C7CW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 36V, 50/60 Hz, 4NO

    Ex9CSR06C7CW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 36V, 50/60 Hz, 4NO
  • Ex9CSR06B7CW Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 24V, 50/60 Hz, 4NO

    Ex9CSR06B7CW

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 24V, 50/60 Hz, 4NO
  • Ex9CSR0610Z7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 415V, 50/60 Hz, 3NO

    Ex9CSR0610Z7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 415V, 50/60 Hz, 3NO
  • Ex9CSR0610X7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 208V, 50/60 Hz, 3NO

    Ex9CSR0610X7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 208V, 50/60 Hz, 3NO
  • Ex9CSR0610V7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 400V, 50/60 Hz, 3NO

    Ex9CSR0610V7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 400V, 50/60 Hz, 3NO
  • Ex9CSR0610U7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 240V, 50/60 Hz, 3NO

    Ex9CSR0610U7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 240V, 50/60 Hz, 3NO
  • Ex9CSR0610T7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 480V, 50/60 Hz, 3NO

    Ex9CSR0610T7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 480V, 50/60 Hz, 3NO
  • Ex9CSR0610S7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 500V, 50/60 Hz, 3NO

    Ex9CSR0610S7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 500V, 50/60 Hz, 3NO
  • Ex9CSR0610R7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 440V, 50/60 Hz, 3NO

    Ex9CSR0610R7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 440V, 50/60 Hz, 3NO
  • Ex9CSR0610Q7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 380V, 50/60 Hz, 3NO

    Ex9CSR0610Q7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 380V, 50/60 Hz, 3NO
  • Ex9CSR0610P7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 230V, 50/60 Hz, 3NO

    Ex9CSR0610P7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 230V, 50/60 Hz, 3NO
  • Ex9CSR0610N7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 277V, 50/60 Hz, 3NO

    Ex9CSR0610N7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 277V, 50/60 Hz, 3NO
  • Ex9CSR0610M7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 220V, 50/60 Hz, 3NO

    Ex9CSR0610M7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 220V, 50/60 Hz, 3NO
  • Ex9CSR0610G7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 120V, 50/60 Hz, 3NO

    Ex9CSR0610G7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 120V, 50/60 Hz, 3NO
  • Ex9CSR0610F7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 110V, 50/60 Hz, 3NO

    Ex9CSR0610F7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 110V, 50/60 Hz, 3NO
  • Ex9CSR0610E7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 48V, 50/60 Hz, 3NO

    Ex9CSR0610E7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 48V, 50/60 Hz, 3NO
  • Ex9CSR0610D7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 42V, 50/60 Hz, 3NO

    Ex9CSR0610D7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 42V, 50/60 Hz, 3NO
  • Ex9CSR0610C7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 36V, 50/60 Hz, 3NO

    Ex9CSR0610C7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 36V, 50/60 Hz, 3NO
  • Ex9CSR0610B7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 24V, 50/60 Hz, 3NO

    Ex9CSR0610B7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NO, 24V, 50/60 Hz, 3NO
  • Ex9CSR0601Z7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NC, 415V, 50/60 Hz, 3NO

    Ex9CSR0601Z7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NC, 415V, 50/60 Hz, 3NO
  • Ex9CSR0601X7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NC, 208V, 50/60 Hz, 3NO

    Ex9CSR0601X7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NC, 208V, 50/60 Hz, 3NO
  • Ex9CSR0601V7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NC, 400V, 50/60 Hz, 3NO

    Ex9CSR0601V7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NC, 400V, 50/60 Hz, 3NO
  • Ex9CSR0601U7W Noark Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NC, 240V, 50/60 Hz, 3NO

    Ex9CSR0601U7W

    $65.14
    $72.38
    Contactor, Ex9CSR, Miniature, Prewired FVR with REWK41, 6A, AC, 1NC, 240V, 50/60 Hz, 3NO