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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.

    • LS Metasol MC-400a-AC100/200 contactor LS Metasol MC-400a-AC100/200 dimensions
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      LS Industrial

      |

      sku: MC-400A-AC120

      MC-400A-AC120

      LS Metasol MC-400a-AC100/200 3 pole contactor rated at 400 AMPS AC-3 (450 AMP AC-1) with two side mounted auxiliary contacts, each with 1 normally open (N.O.) and 1 normally closed (N.O.) contact set.  This Metasol contactor has a 100-240 volt AC...

      MSRP: $1,781.98
      $916.83
      Add to Cart
    • Benshaw RC-40A contactor Benshaw RC-40A front dimensions
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      Benshaw

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      sku: RC-40A

      RC-40A

      Benshaw RC-40A 3 pole, 40 AMP contactor that is rated 20 H.P. @ 230 volt, 30 H.P. @ 460 volt 3 Phase and an AC coil (choose coil voltage below). Comes pre-installed with 2 side mounted auxiliary contacts (1 N.O./1 N.C. each side), screw terminals and...

      MSRP: $183.00
      $106.14
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    • Allen Bradley 100-C16B10 contactor Allen Bradley 100-C16B10 side view
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      sku: 100-C16B10

      100-C16B10

      The Allen Bradley 100-C16B10 3-pole contactor is rated for 16 AMPS (32 AMPS AC-1), 5 H.P. at 230 volt, 10 H.P. at 460 volt and has a 480 volt AC rated coil.  With an integrated normally open base mounted auxiliary contact, screw terminals and...

      MSRP: $198.31
      $101.63
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    • Allen Bradley 100-C16J10 contactor Allen Bradley 100-C16J10 side view
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      sku: 100-C16J10

      100-C16J10

      The Allen Bradley 100-C16J10 3-pole contactor is rated for 16 AMPS (32 AMPS AC-1), 5 H.P. at 230 volt, 10 H.P. at 460 volt and has a 24 volt AC rated coil.  With an integrated normally open base mounted auxiliary contact, screw terminals and...

      MSRP: $198.31
      $101.63
      Choose Options
    • Allen Bradley 100-C16KJ10 contactor Allen Bradley 100-C16KJ10 side view
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      sku: 100-C16KJ10

      100-C16KJ10

      The Allen Bradley 100-C16KJ10 3-pole contactor is rated for 16 AMPS (32 AMPS AC-1), 5 H.P. at 230 volt, 10 H.P. at 460 volt and has a 24 volt AC rated coil.  With an integrated normally open base mounted auxiliary contact, screw terminals and...

      MSRP: $198.31
      $101.63
      Choose Options
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