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    • 3 pole Contactors

    Looking for reliable 3-pole contactors for industrial motor control? Kent Store offers a wide selection of factory-new 3-phase contactors from trusted brands like Allen Bradley, Eaton, and Siemens. Designed for switching and protecting three-phase loads, these contactors are ideal for HVAC systems, manufacturing equipment, automation panels, and more.

    Available with a variety of coil voltages, AMP ratings, and mounting options, our 3-pole contactors support both AC and DC applications. Whether you’re upgrading a system or replacing a failed unit, you’ll find DIN rail and panel mount options ready to ship.

    • Genuine OEM contactors
    • Fast shipping & expert support
    • Rated for durability and performance in demanding environments

    Shop now to find the right contactor for your electrical system—and get your equipment running safely and efficiently.

    • Siemens 3RT2018-1AP01 electrical contactor Siemens 3RT2018-1AP01 front dimensions
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      Siemens

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      sku: 3RT20181AP01

      3RT2018-1AP01

      Siemens 3RT2018-1AP01 16 AMP contactor with 1 normally open base mounted auxiliary and a 230v50/60Hz AC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $131.00
      $84.70
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    • Siemens 3RT2018-1AP02 electrical contactor Siemens 3RT2018-1AP02 front dimensions
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      Siemens

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      sku: 3RT20181AP02

      3RT2018-1AP02

      Siemens 3RT2018-1AP02 16 AMP contactor with 1 normally closed base mounted auxiliary and a 230v50/60Hz AC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $142.00
      $84.70
      Choose Options
    • Siemens 3RT2018-1AP21 electrical contactor Siemens 3RT2018-1AP21 front dimensions
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      Siemens

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      sku: 3RT20181AP21

      3RT2018-1AP21

      Siemens 3RT2018-1AP21 16 AMP contactor with 1 normally open base mounted auxiliary and a 240v50/60Hz AC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $131.00
      $84.70
      Choose Options
    • Siemens 3RT2018-1AP22 electrical contactor Siemens 3RT2018-1AP22 front dimensions
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      Siemens

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      sku: 3RT20181AP22

      3RT2018-1AP22

      Siemens 3RT2018-1AP22 16 AMP contactor with 1 normally closed base mounted auxiliary and a 240v50/60Hz AC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $142.00
      $84.70
      Choose Options
    • Siemens 3RT2018-1AP62 electrical contactor Siemens 3RT2018-1AP62 front dimensions
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      Siemens

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      sku: 3RT20181AP62

      3RT2018-1AP62

      Siemens 3RT2018-1AP62 16 AMP contactor with 1 normally closed base mounted auxiliary and a 220v50Hz/240v60Hz AC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $142.00
      $84.70
      Choose Options
    • Siemens 3RT2018-1AV61 electrical contactor Siemens 3RT2018-1AV61 front dimensions
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      Siemens

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      sku: 3RT20181AV61

      3RT2018-1AV61

      Siemens 3RT2018-1AV61 16 AMP contactor with 1 normally open base mounted auxiliary and a 480v50/60Hz AC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $131.00
      $84.70
      Choose Options
    • Siemens 3RT2018-1AV62 electrical contactor Siemens 3RT2018-1AV62 front dimensions
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      Siemens

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      sku: 3RT20181AV62

      3RT2018-1AV62

      Siemens 3RT2018-1AV62 16 AMP contactor with 1 normally closed base mounted auxiliary and a 480v50/60Hz AC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $142.00
      $84.70
      Choose Options
    • Siemens 3RT2018-1BA41 electrical contactor Siemens 3RT2018-1BA41 front dimensions
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      Siemens

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      sku: 3RT20181BA41

      3RT2018-1BA41

      Siemens 3RT2018-1BA41 16 AMP contactor with 1 normally open base mounted auxiliary and a 12 volt DC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $151.00
      $96.20
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    • Siemens 3RT2018-1BA42 electrical contactor Siemens 3RT2018-1BA42 front dimensions
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      Siemens

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      sku: 3RT20181BA42

      3RT2018-1BA42

      Siemens 3RT2018-1BA42 16 AMP contactor with 1 normally closed base mounted auxiliary and a 12 volt DC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $161.00
      $96.20
      Choose Options
    • Siemens 3RT2018-1BD41 electrical contactor Siemens 3RT2018-1BD41 front dimensions
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      Siemens

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      sku: 3RT20181BD41

      3RT2018-1BD41

      Siemens 3RT2018-1BD41 16 AMP contactor with 1 normally open base mounted auxiliary and a 42 volt DC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $151.00
      $96.20
      Choose Options
    • Siemens 3RT2018-1BD42 electrical contactor Siemens 3RT2018-1BD42 front dimensions
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      Siemens

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      sku: 3RT20181BD42

      3RT2018-1BD42

      Siemens 3RT2018-1BD42 16 AMP contactor with 1 normally closed base mounted auxiliary and a 42 volt DC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $161.00
      $96.20
      Choose Options
    • Siemens 3RT2018-1BF41 electrical contactor Siemens 3RT2018-1BF41 front dimensions
      Quick view

      Siemens

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      sku: 3RT20181BF41

      3RT2018-1BF41

      Siemens 3RT2018-1BF41 16 AMP contactor with 1 normally open base mounted auxiliary and a 110 volt DC coil. This Sirius 3-pole contactor has screw terminals, mounts on DIN rail and is rated for 5 H.P. @ 230 volt, 10 H.P. @ 460 volt 3-Phase. The...

      MSRP: $151.00
      $96.20
      Choose Options
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