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    • 3 pole Contactors

    3-pole contactors are the industry standard for controlling three-phase motors and power circuits. They provide dependable switching for pumps, compressors, conveyors, and industrial processes requiring consistent performance. At Kent Electrical Supply, our 3-pole contactor lineup includes Schneider LC1D contactors, Siemens 3RT2 units, and Eaton XTCE models in ratings from fractional horsepower up to heavy-duty industrial applications. With options for 24V, 120V, and 240V coils, you’ll find the right fit for new installs and replacements.

    Common Applications

    • Three-phase motor starters

    • HVAC compressors & commercial refrigeration

    • Pump and fan motors

    • Packaging, machining, and automation equipment

    • Motor control centers

    AEO-Friendly FAQs

    Q: How do I size a 3-pole contactor for a 10 HP motor?
    A: Check the motor’s FLA rating and select a contactor with an AC-3 rating equal to or greater than that value. For example, a typical 10 HP motor at 460V draws around 14A, so a 3-pole contactor rated 18A+ is appropriate.

    Q: Why use a 3-pole contactor?
    A: Three-pole contactors are designed for balanced three-phase systems, ensuring even switching and long service life.

    • Schneider Electric LC1D12M7 contactor Schneider Electric LC1D12M7 side label
      Quick view

      Square D, Telemecanique

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      sku: LC1D12M7

      LC1D12M7

      Schneider Electric LC1D12M7 3 pole contactor rated at 12 AMPS AC-3 (25 AMPS AC-1) with a 220v50/60Hz AC coil. This IEC contactor comes with 1 normally open and 1 normally closed base mounted auxiliary contacts, screw terminals and mounts on standard 35MM...

      MSRP: $119.00
      $80.98
      Choose Options
    • Schneider Electric LC1D40Q7 contactor Schneider Electric LC1D40Q7 coil voltage location
      Quick view

      Square D, Telemecanique

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      sku: LC1D40Q7

      LC1D40Q7

      Schneider Electric LC1D40Q7 contactor rated at 40 AMPS AC-3 (60 AMPS AC-1) with a 380v50/60Hz AC coil and 1 normally open (N.O.) and 1 normally closed (N.C.) base mounted auxiliary contacts.  This 3 pole IEC rated contactor has screw terminals, can...

      MSRP: $301.00
      $214.56
      Choose Options
    • Benshaw RC-150A-56AC220 contactor Benshaw RC-150A-56AC220 dimensions
      Quick view

      Benshaw

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      sku: RC-150A-56AC220

      RC-150A-56AC220

      Benshaw RC-150A-56AC220 3 pole, 150 AMP contactor that is rated for 50 HP @ 230 volt, 100 HP @ 460 volt 3 phase and has a 220 volt AC rated coil. Comes with 2 sets of side mounted auxiliary contact blocks, each with 1 NO and 1 NC contacts. H.P...

      MSRP: $502.00
      $291.16
      Add to Cart
    • Benshaw RC-65A-56AC220 contactor Benshaw RC-65A-56AC220 side label
      Quick view

      Benshaw

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      sku: RC-65A 220 volt AC

      RC-65A-56AC220

      Benshaw RC-65A-56AC220 3 pole, 65 AMP contactor that is rated 30 H.P. @ 230 volt, 50 H.P. @ 460 volt 3 Phase and a 220 volt AC coil. Comes pre-installed with 2 side mounted auxiliary contacts (1 N.O./1 N.C. each), screw terminals and mounts on standard...

      MSRP: $268.00
      $155.44
      Add to Cart
    • Eaton XTCE080F00B contactor Eaton XTCE080F00B front dimensions
      Quick view

      Eaton, Cutler Hammer

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      sku: XTCE080F00B

      XTCE080F00B

      Eaton XTCE080F00B 3 pole, 80 AMP AC-3 (125 AMP AC-1) contactor rated 30 H.P. @ 230v, 60 HP @ 460v 3-Phase with a 220v50Hz/240v60Hz AC coil. Each contactor can have a front mounted two or four pole auxiliary contact blocks along with two pole side mounted...

      MSRP: $873.22
      $310.72
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    • Allen Bradley 100-C12D10 contactor Allen Bradley 100-C12D10 side view
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      sku: 100-C12D10

      100-C12D10

      The Allen Bradley 100-C12D10 3-pole contactor is rated for 12 AMPS (32 AMPS AC-1), 3 H.P. at 230 volt, 7.5 H.P. at 460 volt and has a 120 volt AC rated coil.  With an integrated normally open base mounted auxiliary contact, screw terminals and...

      MSRP: $177.44
      $96.77
      Choose Options
    • Siemens 3RT1017-1AB02 contactor Siemens 3RT1017-1AB02 side label
      Quick view

      Siemens

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      sku: 3RT1017-1AB02

      3RT1017-1AB02

      The Siemens Sirius 3RT1017-1AB02 three pole 24 volt AC IEC contactor is rated for 12 AMPS AC-3 and 22 AMPS AC-1, 3 H.P. @ 460 volt and 7.5 H.P. @ 460 volt 3-phase and comes with a normally closed (N.C.) base mounted auxiliary contact.  This Siemens...

      MSRP: $107.00
      $66.78
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    • Siemens 3RT1023-1B contactor Siemens 3RT1023-1B dimensions
      Quick view

      Siemens

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      sku: 3RT1023-1B

      3RT1023-1B

      The Siemens 3RT1023-1B three pole IEC contactor is rated for 9 AMPS AC-3 and 40 AMPS AC-1, 3 H.P. @ 230 volt and 5 H.P. @ 460 volt 3-phase and has a DC coil voltage.  This Siemens 3 pole contactor comes with screw terminals and mounts on standard...

      $0.00
    • Siemens 3RT1024-1AC20 contactor Siemens 3RT1024-1AC20 dimensions
      Quick view

      Siemens

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      sku: 3RT1024-1AC20

      3RT1024-1AC20

      The Siemens 3RT1024-1AC20 three pole IEC contactor is rated for 12 AMPS AC-3 and 40 AMPS AC-1, 3 H.P. @ 230 volt and 7.5 H.P. @ 460 volt 3-phase and has a 24v50/60Hz AC coil voltage.  This Siemens Sirius contactor comes with screw terminals and...

      MSRP: $126.00
      $78.65
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    • Siemens 3RT1033-1AK60 contactor Siemens 3RT1033-1AK60 dimensions
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      Siemens

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      sku: 3RT1033-1AK60

      3RT1033-1AK60

      The Siemens 3RT1033-1AK60 three pole IEC contactor is rated for 28 AMPS AC-3 and 50 AMPS AC-1, 10 H.P. @ 230 volt and 20 H.P. @ 460 volt 3-phase and has a 110v50Hz/120v60Hz AC coil voltage.  This 3 pole contactor comes with screw terminals and...

      $0.00
    • 3RT1046-1AK60 3RT1046-1AK60
      Quick view

      Siemens

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      sku: 3RT1046-1AK60

      3RT1046-1AK60

      The Siemens Sirius 3RT1046-1AK60 three pole IEC contactor is rated for 95 AMPS AC-3 and 120 AMPS AC-1, 30 H.P. @ 230 volt and 75 H.P. @ 460 volt 3-phase and has a 110v50Hz/120v60Hz AC coil voltage.  This 3 pole contactor comes with screw terminals...

      $0.00
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