Same day shipping until 4 pm. EST

Text RFQ to 484.425.0652

Over 40 years in business!

  • 800.222.5129
  • 800.222.5129
  • Wishlist
  • My Account
    • Login
    • Sign Up
  • 0
Toggle menu
Kent Electrical Supply
×
×

    Shop By Category

  • Contactors
    • 3 pole Contactors
    • 4 pole Contactors
    • Definite Purpose Contactors
    • Reversing Contactors
    • Miniature Contactors
    • Auxiliary Contacts
    • Accessories
    • Replacement Coils
    • Replacement Contact Kits
  • Overload Relays
    • Thermal Overload Relays
    • Electronic Overload Relays
    • Accessories
  • Manual Motor Starters
    • 3 pole Manual Motor Starters
    • Auxiliary Contacts
    • Enclosures
    • Undervoltage Trips
  • Full Voltage Starters
    • IEC Rated Starters
    • NEMA Rated Starters
    • Definite Purpose Starters
    • Combination Starters
    • Enclosed
  • Soft Starters
    • Open Chassis
    • Enclosed
    • Replacement Parts
  • Variable Frequency Drives
  • Control Relays
    • 4 pole Industrial Control Relays
    • 4 pole Miniature Control Relays
    • Auxiliary Contacts
  • Pilot Devices
    • Pushbuttons
    • Selector Switches
    • Emergency Stop
    • Pilot Lights
    • Contact Blocks
    • LED bulbs
    • Accessories
  • Circuit Breakers
    • Miniature Supplementary Circuit Breakers
    • Molded Case Circuit Breakers
  • Disconnect Switches
    • 3 Pole Disconnect Switches
    • Auxiliary Contacts
    • Accessories
  • Limit Switches
    • Limit Switch Bodies
    • Limit Switch Heads
  • Other
    • Relays and Timers
    • Power Supplies
    • Heaters
    • Transformers
    • Fuses
    • Terminal Blocks
    • Enclosures
    • Surplus Inventory
  • Shop By Brand

  • Eaton, Cutler Hammer
  • Siemens
  • Moeller Electric
  • Benshaw
  • Lovato Electric
  • Square D, Telemecanique
  • Sprecher + Schuh
  • Furnas
  • WEG
  • LS Industrial
  • GE Industrial
  • Ferraz-Shawmut
  • LG Industrial Systems
  • Allen Bradley
  • Micron Transformers
  • C3 Controls
  • View all Brands
  • Main Menu

  • Terms
  • Finding Coil Voltages
    • Schneider Coil Voltages
    • Siemens Coil Voltages
    • Comprehensive Guide to Eaton Coil Voltages
    • Find WEG Coil Voltages for Industrial Use
    • GE Coil Voltages
    • Benshaw Coil Voltages
    • Lovato Coil Voltages
    • LS Coil Voltages
    • Moeller Coil Voltages
    • Sprecher Schuh Coil Voltages
  • Dimensions
  • Line Card
  • About Us
  • Contact Us
  • Shipping & Returns
  • Blog
  • Gift Certificates
  • Login or Sign Up

    Shop By Category

  • Contactors
    • 3 pole Contactors
    • 4 pole Contactors
    • Definite Purpose Contactors
    • Reversing Contactors
    • Miniature Contactors
    • Auxiliary Contacts
    • Accessories
    • Replacement Coils
    • Replacement Contact Kits
  • Overload Relays
    • Thermal Overload Relays
    • Electronic Overload Relays
    • Accessories
  • Manual Motor Starters
    • 3 pole Manual Motor Starters
    • Auxiliary Contacts
    • Enclosures
    • Undervoltage Trips
  • Full Voltage Starters
    • IEC Rated Starters
    • NEMA Rated Starters
    • Definite Purpose Starters
    • Combination Starters
    • Enclosed
  • Soft Starters
    • Open Chassis
    • Enclosed
    • Replacement Parts
  • Variable Frequency Drives
  • Control Relays
    • 4 pole Industrial Control Relays
    • 4 pole Miniature Control Relays
    • Auxiliary Contacts
  • Pilot Devices
    • Pushbuttons
    • Selector Switches
    • Emergency Stop
    • Pilot Lights
    • Contact Blocks
    • LED bulbs
    • Accessories
  • Circuit Breakers
    • Miniature Supplementary Circuit Breakers
    • Molded Case Circuit Breakers
  • Disconnect Switches
    • 3 Pole Disconnect Switches
    • Auxiliary Contacts
    • Accessories
  • Limit Switches
    • Limit Switch Bodies
    • Limit Switch Heads
  • Other
    • Relays and Timers
    • Power Supplies
    • Heaters
    • Transformers
    • Fuses
    • Terminal Blocks
    • Enclosures
    • Surplus Inventory
  • Shop By Brand

  • Eaton, Cutler Hammer
  • Siemens
  • Moeller Electric
  • Benshaw
  • Lovato Electric
  • Square D, Telemecanique
  • Sprecher + Schuh
  • Furnas
  • WEG
  • LS Industrial
  • GE Industrial
  • Ferraz-Shawmut
  • LG Industrial Systems
  • Allen Bradley
  • Micron Transformers
  • C3 Controls
  • View all Brands
  • Main Menu

  • Terms
  • Finding Coil Voltages
    • Schneider Coil Voltages
    • Siemens Coil Voltages
    • Comprehensive Guide to Eaton Coil Voltages
    • Find WEG Coil Voltages for Industrial Use
    • GE Coil Voltages
    • Benshaw Coil Voltages
    • Lovato Coil Voltages
    • LS Coil Voltages
    • Moeller Coil Voltages
    • Sprecher Schuh Coil Voltages
  • Dimensions
  • Line Card
  • About Us
  • Contact Us
  • Shipping & Returns
  • Blog
  • Gift Certificates
  • Login or Sign Up

Shop by Category

  • Contactors
    • 3 pole Contactors
    • 4 pole Contactors
    • Definite Purpose Contactors
    • Reversing Contactors
    • Miniature Contactors
    • Auxiliary Contacts
    • Accessories
    • Replacement Coils
    • Replacement Contact Kits
  • Overload Relays
    • Thermal Overload Relays
    • Electronic Overload Relays
    • Accessories
  • Manual Motor Starters
    • 3 pole Manual Motor Starters
    • Auxiliary Contacts
    • Enclosures
    • Undervoltage Trips
  • Full Voltage Starters
    • IEC Rated Starters
    • NEMA Rated Starters
    • Definite Purpose Starters
    • Combination Starters
    • Enclosed
  • Soft Starters
    • Open Chassis
    • Enclosed
    • Replacement Parts
  • Variable Frequency Drives
  • Control Relays
    • 4 pole Industrial Control Relays
    • 4 pole Miniature Control Relays
    • Auxiliary Contacts
  • Pilot Devices
    • Pushbuttons
    • Selector Switches
    • Emergency Stop
    • Pilot Lights
    • Contact Blocks
    • LED bulbs
    • Accessories
  • Circuit Breakers
    • Miniature Supplementary Circuit Breakers
    • Molded Case Circuit Breakers
  • Disconnect Switches
    • 3 Pole Disconnect Switches
    • Auxiliary Contacts
    • Accessories
  • Limit Switches
    • Limit Switch Bodies
    • Limit Switch Heads
  • Other
    • Relays and Timers
    • Power Supplies
    • Heaters
    • Transformers
    • Fuses
    • Terminal Blocks
    • Enclosures
    • Surplus Inventory
  • Shop by Brand

  • Eaton, Cutler Hammer
  • Siemens
  • Moeller Electric
  • Benshaw
  • Lovato Electric
  • Square D, Telemecanique
  • Sprecher + Schuh
  • Furnas
  • WEG
  • LS Industrial
  • View all Brands
  • Refine By

    No filters applied

    Browse by & Brand Hide Filters Show Filters
  • Contactors
    • 3 pole Contactors
    • 4 pole Contactors
    • Definite Purpose Contactors
    • Reversing Contactors
    • Miniature Contactors
    • Auxiliary Contacts
    • Accessories
    • Replacement Coils
    • Replacement Contact Kits
  • Overload Relays
    • Thermal Overload Relays
    • Electronic Overload Relays
    • Accessories
  • Manual Motor Starters
    • 3 pole Manual Motor Starters
    • Auxiliary Contacts
    • Enclosures
    • Undervoltage Trips
  • Full Voltage Starters
    • IEC Rated Starters
    • NEMA Rated Starters
    • Definite Purpose Starters
    • Combination Starters
    • Enclosed
  • Soft Starters
    • Open Chassis
    • Enclosed
    • Replacement Parts
  • Variable Frequency Drives
  • Control Relays
    • 4 pole Industrial Control Relays
    • 4 pole Miniature Control Relays
    • Auxiliary Contacts
  • Pilot Devices
    • Pushbuttons
    • Selector Switches
    • Emergency Stop
    • Pilot Lights
    • Contact Blocks
    • LED bulbs
    • Accessories
  • Circuit Breakers
    • Miniature Supplementary Circuit Breakers
    • Molded Case Circuit Breakers
  • Disconnect Switches
    • 3 Pole Disconnect Switches
    • Auxiliary Contacts
    • Accessories
  • Limit Switches
    • Limit Switch Bodies
    • Limit Switch Heads
  • Other
    • Relays and Timers
    • Power Supplies
    • Heaters
    • Transformers
    • Fuses
    • Terminal Blocks
    • Enclosures
    • Surplus Inventory
  • Shop by Brand

  • Eaton, Cutler Hammer
  • Siemens
  • Moeller Electric
  • Benshaw
  • Lovato Electric
  • Square D, Telemecanique
  • Sprecher + Schuh
  • Furnas
  • WEG
  • LS Industrial
  • GE Industrial
  • Ferraz-Shawmut
  • LG Industrial Systems
  • Allen Bradley
  • Micron Transformers
  • C3 Controls
  • View all Brands
    • Home
    • Search

    3402 results for 7643AR-04-N-2-2-NX

    • Products (3395)
    • News & Information (7)
    Did you mean: 764326 04 n 2 2 nx Refine Search
      • 3RT2026-1A + 3RU2126-1CB0 Electrical Starter 3RT2026-1A + 3RU2126-1CB0 Front Dimensions 3RT2026-1A + 3RU2126-1CB0 Electrical Starter 3RT2026-1A + 3RU2126-1CB0 Front Dimensions
        Quick view Details

        Siemens

        |

        sku: 3RT2026-1A + 3RU2126-1CB0

        3RT2026-1A + 3RU2126-1CB0

        MSRP: $295.00
        Now: $154.09
        Choose Options
      • 3RT2026-1A + 3RU2126-1JB0 Electrical Starter 3RT2026-1A + 3RU2126-1JB0 Electrical Starter 3RT2026-1A + 3RU2126-1JB0 Electrical Starter 3RT2026-1A + 3RU2126-1JB0 Electrical Starter
        Quick view Details

        Siemens

        |

        sku: 3RT2026-1A + 3RU2126-1JB0

        3RT2026-1A + 3RU2126-1JB0

        MSRP: $295.00
        Now: $154.09
        Choose Options
      • 3RT2026-1A + 3RU2126-4AB0 Side Dimensions 3RT2026-1A + 3RU2126-4AB0 Front Dimensions 3RT2026-1A + 3RU2126-4AB0 Side Dimensions 3RT2026-1A + 3RU2126-4AB0 Front Dimensions
        Quick view Details

        Siemens

        |

        sku: 3RT2026-1A + 3RU2126-4AB0

        3RT2026-1A + 3RU2126-4AB0

        MSRP: $295.00
        Now: $154.09
        Choose Options
      • 3RT2025-1A + 3RU2126-4AB0 Electrical Starter 3RT2025-1A + 3RU2126-4AB0 Front Dimensions 3RT2025-1A + 3RU2126-4AB0 Electrical Starter 3RT2025-1A + 3RU2126-4AB0 Front Dimensions
        Quick view Details

        Siemens

        |

        sku: 3RT2025-1A + 3RU2126-4AB0

        3RT2025-1A + 3RU2126-4AB0

        MSRP: $260.00
        Now: $142.51
        Choose Options
      • 3RT2024-1A + 3RU2126-4BB0 Electrical Starter 3RT2024-1A + 3RU2126-4BB0 Front Dimensions 3RT2024-1A + 3RU2126-4BB0 Electrical Starter 3RT2024-1A + 3RU2126-4BB0 Front Dimensions
        Quick view Details

        Siemens

        |

        sku: 3RT2024-1A + 3RU2126-4BB0

        3RT2024-1A + 3RU2126-4BB0

        MSRP: $210.55
        Now: $111.69
        Choose Options
      • 3RT2025-1A + 3RU2126-4BB0 Electrical Starter 3RT2025-1A + 3RU2126-4BB0 Front Dimensions 3RT2025-1A + 3RU2126-4BB0 Electrical Starter 3RT2025-1A + 3RU2126-4BB0 Front Dimensions
        Quick view Details

        Siemens

        |

        sku: 3RT2025-1A + 3RU2126-4BB0

        3RT2025-1A + 3RU2126-4BB0

        MSRP: $260.00
        Now: $142.51
        Choose Options
      • 3RT2024-1A + 3RU2126-1KB0 Electrical Starter 3RT2024-1A + 3RU2126-1KB0 Front Dimensions 3RT2024-1A + 3RU2126-1KB0 Electrical Starter 3RT2024-1A + 3RU2126-1KB0 Front Dimensions
        Quick view Details

        Siemens

        |

        sku: 3RT2024-1A + 3RU2126-1KB0

        3RT2024-1A + 3RU2126-1KB0

        MSRP: $210.55
        Now: $111.69
        Choose Options
      • MC-500A MC-500A MC-500A MC-500A
        Quick view Details

        LS Industrial

        |

        sku: MC-500A

        MC-500A

        MSRP: $3,557.38
        Now: $1,830.27
        Choose Options
      • Eaton D15CR40BB NEMA control relay Eaton D15CR40BB dimensions Eaton D15CR40BB NEMA control relay Eaton D15CR40BB dimensions
        Quick view Details

        Eaton, Cutler Hammer

        |

        sku: D15CR40BB

        D15CR40BB

        MSRP: $324.18
        Now: $236.90
        Add to Cart
      • Eaton D15CR40JB NEMA control relay Eaton D15CR40JB dimensions Eaton D15CR40JB NEMA control relay Eaton D15CR40JB dimensions
        Quick view Details

        Eaton, Cutler Hammer

        |

        sku: D15CR40JB

        D15CR40JB

        MSRP: $324.18
        Now: $236.90
        Add to Cart
      • NHI12-PKZ0 NHI12-PKZ0
        Quick view Details

        Moeller Electric

        |

        sku: NHI12-PKZ0

        NHI12-PKZ0

        MSRP: $39.50
        Now: $30.62
        Add to Cart
      • MC-630A MC-630A MC-630A MC-630A
        Quick view Details

        LS Industrial

        |

        sku: MC-630A

        MC-630A

        MSRP: $3,755.37
        Now: $1,932.14
        Choose Options
    • 3RT2026-1A + 3RU2126-1CB0 Electrical Starter 3RT2026-1A + 3RU2126-1CB0 Front Dimensions
      Quick view

      Siemens

      |

      sku: 3RT2026-1A + 3RU2126-1CB0

      3RT2026-1A + 3RU2126-1CB0

      Siemens 3RT2026-1A Sirius 3 Pole 25 AMP Size 0 contactor with a 3RU2126-1CB0 overload that is adjustable from 1.8 to 2.5 AMPS AMP Rating : 25 AMPS AC-3 / 40 AMPS AC-1Coil Voltage : must specifyPoles...

      MSRP: $295.00
      Now: $154.09
      Choose Options
    • 3RT2026-1A + 3RU2126-1JB0 Electrical Starter 3RT2026-1A + 3RU2126-1JB0 Electrical Starter
      Quick view

      Siemens

      |

      sku: 3RT2026-1A + 3RU2126-1JB0

      3RT2026-1A + 3RU2126-1JB0

      Siemens 3RT2026-1A Sirius 3 Pole 25 AMP Size 0 contactor with a 3RU2126-1JB0 overload that is adjustable from 7 to 10 AMPS AMP Rating : 25 AMPS AC-3 / 40 AMPS AC-1Coil Voltage : must specifyPoles :...

      MSRP: $295.00
      Now: $154.09
      Choose Options
    • 3RT2026-1A + 3RU2126-4AB0 Side Dimensions 3RT2026-1A + 3RU2126-4AB0 Front Dimensions
      Quick view

      Siemens

      |

      sku: 3RT2026-1A + 3RU2126-4AB0

      3RT2026-1A + 3RU2126-4AB0

      Siemens 3RT2026-1A Sirius 3 Pole 25 AMP Size 0 contactor with a 3RU2126-4AB0 overload that is adjustable from 11 to 16 AMPS AMP Rating : 25 AMPS AC-3 / 40 AMPS AC-1Coil Voltage : must specifyPoles :...

      MSRP: $295.00
      Now: $154.09
      Choose Options
    • 3RT2025-1A + 3RU2126-4AB0 Electrical Starter 3RT2025-1A + 3RU2126-4AB0 Front Dimensions
      Quick view

      Siemens

      |

      sku: 3RT2025-1A + 3RU2126-4AB0

      3RT2025-1A + 3RU2126-4AB0

      Siemens 3RT2025-1A Sirius 3 Pole 16 AMP Size 0 contactor with a 3RU2126-4AB0 overload that is adjustable from 11 to 16 AMPS AMP Rating : 16 AMPS AC-3 / 40 AMPS AC-1Coil Voltage : must specifyPoles :...

      MSRP: $260.00
      Now: $142.51
      Choose Options
    • 3RT2024-1A + 3RU2126-4BB0 Electrical Starter 3RT2024-1A + 3RU2126-4BB0 Front Dimensions
      Quick view

      Siemens

      |

      sku: 3RT2024-1A + 3RU2126-4BB0

      3RT2024-1A + 3RU2126-4BB0

      Siemens 3RT2024-1A Sirius 3 Pole 12 AMP Size 0 contactor with a 3RU2126-4BB0 overload that is adjustable from 14 to 20 AMPS AMP Rating : 12 AMPS AC-3 / 40 AMPS AC-1Coil Voltage : must specifyPoles :...

      MSRP: $210.55
      Now: $111.69
      Choose Options
    • 3RT2025-1A + 3RU2126-4BB0 Electrical Starter 3RT2025-1A + 3RU2126-4BB0 Front Dimensions
      Quick view

      Siemens

      |

      sku: 3RT2025-1A + 3RU2126-4BB0

      3RT2025-1A + 3RU2126-4BB0

      Siemens 3RT2025-1A Sirius 3 Pole 16 AMP Size 0 contactor with a 3RU2126-4BB0 overload that is adjustable from 14 to 20 AMPS AMP Rating : 16 AMPS AC-3 / 40 AMPS AC-1Coil Voltage : must specifyPoles :...

      MSRP: $260.00
      Now: $142.51
      Choose Options
    • 3RT2024-1A + 3RU2126-1KB0 Electrical Starter 3RT2024-1A + 3RU2126-1KB0 Front Dimensions
      Quick view

      Siemens

      |

      sku: 3RT2024-1A + 3RU2126-1KB0

      3RT2024-1A + 3RU2126-1KB0

      Siemens 3RT2024-1A Sirius 3 Pole 12 AMP Size 0 contactor with a 3RU2126-1KB0 overload that is adjustable from 9 to 12.5 AMPS AMP Rating : 12 AMPS AC-3 / 40 AMPS AC-1Coil Voltage : must specifyPoles...

      MSRP: $210.55
      Now: $111.69
      Choose Options
    • MC-500A MC-500A
      Quick view

      LS Industrial

      |

      sku: MC-500A

      MC-500A

      LS MC-500A METASOL 3 pole, 500 AMP contactor with an AC coil and 2 N.O. and 2 N.C. side-mounted contacts Click here to view a PDF file on this LS MC-500A contactor Description- 3-pole(NO) main...

      MSRP: $3,557.38
      Now: $1,830.27
      Choose Options
    • Eaton D15CR40BB NEMA control relay Eaton D15CR40BB dimensions
      Quick view

      Eaton, Cutler Hammer

      |

      sku: D15CR40BB

      D15CR40BB

      Eaton / Cutler Hammer D15CR40BB Freedom Series 4 pole 10 AMP Machine Tool Relay with 4 N.O. contacts and a 240 volt AC coil.  Each relay provides for additional auxiliary contacts to be added to...

      MSRP: $324.18
      Now: $236.90
      Add to Cart
    • Eaton D15CR40JB NEMA control relay Eaton D15CR40JB dimensions
      Quick view

      Eaton, Cutler Hammer

      |

      sku: D15CR40JB

      D15CR40JB

      Eaton / Cutler Hammer D15CR40JB Freedom Series 4 pole 10 AMP Machine Tool Relay with 4 N.O. contacts and a 208 to 240 volt AC coil. Each relay provides for additional auxiliary contacts to be...

      MSRP: $324.18
      Now: $236.90
      Add to Cart
    • NHI12-PKZ0
      Quick view

      Moeller Electric

      |

      sku: NHI12-PKZ0

      NHI12-PKZ0

      Eaton / Moeller NHI12-PKZ0 three pole side mounted auxiliary contact for PKZM0 and PKZM4 manual motor protectors.  Comes with 1 normally open and 2 normally closed auxiliary, screw terminals and...

      MSRP: $39.50
      Now: $30.62
      Add to Cart
    • MC-630A MC-630A
      Quick view

      LS Industrial

      |

      sku: MC-630A

      MC-630A

      LS MC-630A METASOL 3 pole, 630 AMP contactor with an AC coil and 2 N.O. and 2 N.C. side-mounted contacts Click here to view a PDF file on this LS MC-630A contactor Description- 3-pole(NO) main...

      MSRP: $3,755.37
      Now: $1,932.14
      Choose Options
    • Previous
    • 44
    • 45
    • 46
    • 47
    • 48
    • 49
    • 50
    • 51
    • 52
    • 53
    • 54
    • Next
    • Previous
    • 44
    • 45
    • 46
    • 47
    • 48
    • 49
    • 50
    • 51
    • 52
    • 53
    • 54
    • Next
    Compare Selected
    ×
    Join Our Mailing List for special offers!
    Contact Us
    Kent Electrical Supply, LLC
    202 S 6th Street
    Emmaus, PA 18049
    800.222.5129
    orders@kentstore.com
    Accounts & Orders
    • Wishlist
    • Login or Sign Up
    • Shipping & Returns
    Quick Links
    • Terms
    • Finding Coil Voltages
    • Dimensions
    • Line Card
    • About Us
    • Contact Us
    • Shipping & Returns
    • Blog
    Recent Blog Posts
    • Electrical Contactor Solutions: Top 5 Contactors for Industrial Applications in 2025
    • Predictive Maintenance vs Preventive Maintenance: A Practical Guide
    • A Practical Guide to Overcurrent Protection Devices
    • Mastering Contactor Installation: Your Complete Guide to Success and Safety
    • © Kent Electrical Supply
    • |
    • Sitemap