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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.

    • Benshaw RC-65A contactor Benshaw RC-65A side label
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      Benshaw

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      sku: RC-65A

      RC-65A

      Benshaw RC-65A 3 pole, 65 AMP contactor that is rated 30 H.P. @ 230 volt, 50 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), screw terminals and mounts...

      MSRP: $268.00
      $155.44
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    • Siemens 3RT1025-1BB40 contactor Siemens 3RT1025-1BB40 dimensions
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      Siemens

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      sku: 3RT1025-1BB40

      3RT1025-1BB40

      The Siemens Sirius 3RT1025-1BB40 three pole IEC contactor is rated for 17 AMPS AC-3 and 40 AMPS AC-1, 5 H.P. @ 230 volt and 10 H.P. @ 460 volt 3-phase and has a 24 volt DC coil voltage.  This Siemens 3 pole contactor comes with screw terminals and...

      $0.00
    • Siemens 3RT1033-1A contactor Siemens 3RT1033-1A dimensions
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      Siemens

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      sku: 3RT1033-1A

      3RT1033-1A

      The Siemens 3RT1033-1A 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 an AC coil voltage. This 3 pole contactor comes with screw terminals and mounts on standard 35MM DIN...

      MSRP: $187.00
      $116.71
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    • DILM7-10 DILM7-10
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      sku: DILMC7-10

      DILM7-10

      Eaton/Moeller DILM7-10 contactor with an AC rated coil (must choose coil voltage), 1 normally open base mounted auxiliary contact and is rated for 7 AMPS AC-3 (20 AMPS AC-1). This 3 pole IEC rated contactor is rated for 2 H.P. @ 230 volt, 3 H.P. @ 460...

      MSRP: $176.00
      $58.21
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    • DILM9-01 (24V DC) DILM9-01 (24V DC)
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      Moeller Electric

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      sku: DILM9-01

      DILM9-01 (24V DC)

      Eaton/Moeller DILM9-01 contactor with a 24 volt DC rated coil, 1 normally closed base mounted auxiliary contact and is rated for 9 AMPS AC-3 (20 AMPS AC-1). This 3 pole IEC rated contactor is rated for 3 H.P. @ 230 volt, 5 H.P. @ 460 volt 3-phase and...

      MSRP: $240.00
      $73.71
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    • Siemens 3RT1034-1A contactor Siemens 3RT1034-1A dimensions
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      Siemens

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      sku: 3RT1034-1A

      3RT1034-1A

      The Siemens Sirius 3RT1034-1A three pole IEC contactor is rated for 32 AMPS AC-3 and 50 AMPS AC-1, 10 H.P. @ 230 volt and 25 H.P. @ 460 volt 3-phase and has an AC coil voltage. This 3 pole contactor comes with screw terminals and mounts on standard 35MM...

      MSRP: $208.00
      $128.57
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    • Siemens 3RT1055-6A contactor Siemens 3RT1055-6A front dimensions
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      Siemens

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      sku: 3RT1055-6A

      3RT1055-6A

      The Siemens 3RT1055-6A three pole IEC contactor is rated for 150 AMPS AC-3 and 185 AMPS AC-1, 60 H.P. @ 230 volt and 125 H.P. @ 460 volt 3-phase and has an AC coil voltage.  This 3 pole contactor comes with screw connection terminals (bolt-on) and...

      MSRP: $844.00
      $521.97
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    • GE CL25 contactor GE CL25 front dimensions
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      GE Industrial

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      sku: CL25

      CL25

      GE CL25 10E 3 pole contactor is rated for 7.5 H.P. @ 230 volt, 15 H.P. @ 460 volt 3 Phase and has an AC coil (must specify coil voltage above). This 22 AMP GE contactor comes with line and load side coil connections, can be mounted on standard 35MM DIN...

      $0.00
    • Eaton CN35DN3 lighting contactor Eaton CN35DN3 side view
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      sku: CN35DN3

      CN35DN3

      Eaton / Cutler Hammer CN35DN3 30 AMP electrically held lighting contactor with an AC rated coil (must choose coil voltage above) specifically for resistive loads (AC-1) such as incandescent or fluorescent lamps loads.  This 30 AMP lighting contactor...

      MSRP: $979.88
      $329.26
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