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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 3RT2036-1AG20 contactor Siemens 3RT2036-1AG20 front dimensions
      Quick view

      Siemens

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      sku: 3RT2036-1AG20

      3RT2036-1AG20

      Siemens 3RT2036-1AG20 Sirius 50 AMP size S2 contactor with a 110v50/60Hz AC coil and 1 N.O./1 N.C. base mounted auxiliary contact. This IEC 3 pole contactor is rated for 15 H.P. @ 230 volt, 40 H.P. @ 460 volt 3 phase, has screw terminals and mounts on...

      MSRP: $289.00
      $194.70
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    • Siemens 3RT2036-1AH20 contactor Siemens 3RT2036-1AH20 front dimensions
      Quick view

      Siemens

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      sku: 3RT2036-1AH20

      3RT2036-1AH20

      Siemens 3RT2036-1AH20 Sirius 50 AMP size S2 contactor with a 48v50/60Hz AC coil and 1 N.O./1 N.C. base mounted auxiliary contact. This IEC 3 pole contactor is rated for 15 H.P. @ 230 volt, 40 H.P. @ 460 volt 3 phase, has screw terminals and mounts on...

      MSRP: $289.00
      $194.70
      Choose Options
    • Siemens 3RT2036-1AL20 contactor Siemens 3RT2036-1AL20 front dimensions
      Quick view

      Siemens

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      sku: 3RT2036-1AL20

      3RT2036-1AL20

      Siemens 3RT2036-1AL20 Sirius 50 AMP size S2 contactor with a 230v50/60Hz AC coil and 1 N.O./1 N.C. base mounted auxiliary contact. This IEC 3 pole contactor is rated for 15 H.P. @ 230 volt, 40 H.P. @ 460 volt 3 phase, has screw terminals and mounts on...

      MSRP: $289.00
      $194.70
      Choose Options
    • Siemens 3RT2036-1AT60 contactor Siemens 3RT2036-1AT60 front dimensions
      Quick view

      Siemens

      |

      sku: 3RT2036-1AT60

      3RT2036-1AT60

      Siemens 3RT2036-1AT60 Sirius 50 AMP size S2 contactor with a 600v50/60Hz AC coil and 1 N.O./1 N.C. base mounted auxiliary contact. This IEC 3 pole contactor is rated for 15 H.P. @ 230 volt, 40 H.P. @ 460 volt 3 phase, has screw terminals and mounts on...

      MSRP: $289.00
      $194.70
      Choose Options
    • Siemens 3RT2036-1NF30 contactor Siemens 3RT2036-1NF30 front dimensions
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      Siemens

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      sku: 3RT2036-1NF30

      3RT2036-1NF30

      Siemens 3RT2036-1NF30 Sirius 50 AMP size S2 contactor with a 95 to 130 volt DC coil and 1 N.O./1 N.C. base mounted auxiliary contact. This IEC 3 pole contactor is rated for 15 H.P. @ 230 volt, 40 H.P. @ 460 volt 3 phase, has screw terminals and mounts on...

      MSRP: $485.00
      $208.24
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    • Siemens 3RT2036-1NP30 contactor Siemens 3RT2036-1NP30 front dimensions
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      Siemens

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      sku: 3RT2036-1NP30

      3RT2036-1NP30

      Siemens 3RT2036-1NP30 Sirius 50 AMP size S2 contactor with a 200 to 280 volt DC coil and 1 N.O./1 N.C. base mounted auxiliary contact. This IEC 3 pole contactor is rated for 15 H.P. @ 230 volt, 40 H.P. @ 460 volt 3 phase, has screw terminals and mounts...

      MSRP: $485.00
      $208.24
      Choose Options
    • Siemens 3RT2037-1AD20 contactor Siemens 3RT2037-1AD20 front dimensions
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      Siemens

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      sku: 3RT2037-1AD20

      3RT2037-1AD20

      Siemens 3RT2037-1AD20 65 AMP Size 2 contactor with a 42v50/60Hz AC coil and 1 normally open and 1 normally closed front mounted auxiliary contact.  This Sirius 3-pole contactor comes with screw terminals, mounts on standard 35MM din rail and is...

      MSRP: $370.00
      $256.71
      Choose Options
    • Siemens 3RT2037-1AG20 contactor Siemens 3RT2037-1AG20 front dimensions
      Quick view

      Siemens

      |

      sku: 3RT2037-1AG20

      3RT2037-1AG20

      Siemens 3RT2037-1AG20 65 AMP Size 2 contactor with a 110v50/60Hz AC coil and 1 normally open and 1 normally closed front mounted auxiliary contact.  This Sirius 3-pole contactor comes with screw terminals, mounts on standard 35MM din rail and...

      MSRP: $370.00
      $256.71
      Choose Options
    • Siemens 3RT2037-1AH20 contactor Siemens 3RT2037-1AD20 front dimensions
      Quick view

      Siemens

      |

      sku: 3RT2037-1AH20

      3RT2037-1AH20

      Siemens 3RT2037-1AH20 65 AMP Size 2 contactor with a 48v50/60Hz AC coil and 1 normally open and 1 normally closed front mounted auxiliary contact.  This Sirius 3-pole contactor comes with screw terminals, mounts on standard 35MM din rail and is...

      MSRP: $370.00
      $256.71
      Choose Options
    • Siemens 3RT2037-1AM20 contactor Siemens 3RT2037-1AM20 front dimensions
      Quick view

      Siemens

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      sku: 3RT2037-1AM20

      3RT2037-1AM20

      Siemens 3RT2037-1AM20 65 AMP Size 2 contactor with a 208v50/60Hz AC coil and 1 normally open and 1 normally closed front mounted auxiliary contact.  This Sirius 3-pole contactor comes with screw terminals, mounts on standard 35MM din rail and...

      MSRP: $370.00
      $256.71
      Choose Options
    • Siemens 3RT2037-1AN20 contactor Siemens 3RT2037-1AN20 front dimensions
      Quick view

      Siemens

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      sku: 3RT2037-1AN20

      3RT2037-1AN20

      Siemens 3RT2037-1AN20 65 AMP Size 2 contactor with a 220v50/60Hz AC coil and 1 normally open and 1 normally closed front mounted auxiliary contact.  This Sirius 3-pole contactor comes with screw terminals, mounts on standard 35MM din rail and...

      MSRP: $370.00
      $256.71
      Choose Options
    • Siemens 3RT2037-1AT60 contactor Siemens 3RT2037-1AT60 front dimensions
      Quick view

      Siemens

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      sku: 3RT2037-1AT60

      3RT2037-1AT60

      Siemens 3RT2037-1AT60 65 AMP Size 2 contactor with a 600v60Hz AC coil and 1 normally open and 1 normally closed front mounted auxiliary contact.  This Sirius 3-pole contactor comes with screw terminals, mounts on standard 35MM din rail and is...

      MSRP: $370.00
      $256.71
      Choose Options
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