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
      • Sprecher + Schuh CAU7-37-22-127 reversing contactor Sprecher + Schuh CAU7-37-22-127 reversing contactor
        Quick view Details

        Sprecher + Schuh

        |

        sku: CAU7-37-22-127

        CAU7-37-22-127

        MSRP: $552.00
        Now: $332.83
        Add to Cart
      • Sprecher + Schuh CAU7-37-22-600 reversing contactor Sprecher + Schuh CAU7-37-22-600 reversing contactor
        Quick view Details

        Sprecher + Schuh

        |

        sku: CAU7-37-22-600

        CAU7-37-22-600

        MSRP: $552.00
        Now: $332.83
        Add to Cart
      • Sprecher + Schuh CAU7-85-22-277 reversing contactor Sprecher + Schuh CAU7-85-22-277 reversing contactor
        Quick view Details

        Sprecher + Schuh

        |

        sku: CAU7-85-22-277

        CAU7-85-22-277

        MSRP: $1,216.18
        Now: $640.76
        Choose Options
      • Sprecher + Schuh CAU7-85-22-230Z reversing contactor Sprecher + Schuh CAU7-85-22-230Z reversing contactor
        Quick view Details

        Sprecher + Schuh

        |

        sku: CAU7-85-22-230Z

        CAU7-85-22-230Z

        MSRP: $1,216.18
        Now: $640.76
        Choose Options
      • GX40 10U GX40 10U
        Quick view Details

        Lovato Electric

        |

        sku: GX40 10U

        GX40 10U

        MSRP: $74.62
        Now: $63.36
        Add to Cart
      • Benshaw RSI-001-SS-2C VFD Benshaw RSI-001-SS-4C side label Benshaw RSI-001-SS-2C VFD Benshaw RSI-001-SS-4C side label
        Quick view Details

        Benshaw

        |

        sku: RSI-001-SS-4C

        RSI-001-SS-4C

        MSRP: $879.00
        Now: $509.82
        Choose Options
      • Siemens 3RH2921-1DA02 auxiliary Siemens 3RH2921-1DA02 auxiliary
        Quick view Details

        Siemens

        |

        sku: 3RH2921-1DA02

        3RH2921-1DA02

        MSRP: $38.00
        Now: $16.03
        Add to Cart
      • Siemens 3RH2911-1HA20 auxiliary Siemens 3RH2911-1HA20 auxiliary
        Quick view Details

        Siemens

        |

        sku: 3RH2911-1HA20

        3RH2911-1HA20

        MSRP: $17.80
        Now: $11.72
        Add to Cart
      • Eaton D15CR31HB NEMA control relay Eaton D15CR31HB dimensions Eaton D15CR31HB NEMA control relay Eaton D15CR31HB dimensions
        Quick view Details

        Eaton, Cutler Hammer

        |

        sku: D15CR31HB

        D15CR31HB

        MSRP: $324.18
        Now: $236.90
        Add to Cart
      • Eaton D15CR40DB NEMA control relay Eaton D15CR40DB dimensions Eaton D15CR40DB NEMA control relay Eaton D15CR40DB dimensions
        Quick view Details

        Eaton, Cutler Hammer

        |

        sku: D15CR40DB

        D15CR40DB

        MSRP: $324.18
        Now: $236.90
        Add to Cart
      • GX16 10U GX16 10U
        Quick view Details

        Lovato Electric

        |

        sku: GX16 10U

        GX16 10U

        MSRP: $44.30
        Now: $37.61
        Add to Cart
      • Siemens 3RH2911-1HA02 auxiliary Siemens 3RH2911-1HA02 auxiliary
        Quick view Details

        Siemens

        |

        sku: 3RH2911-1HA02

        3RH2911-1HA02

        MSRP: $17.80
        Now: $11.72
        Add to Cart
    • Sprecher + Schuh CAU7-37-22-127 reversing contactor
      Quick view

      Sprecher + Schuh

      |

      sku: CAU7-37-22-127

      CAU7-37-22-127

      Sprecher and Schuh CAU7-37-22-127 37 AMP reversing contactor set with mechanical interlock, 2 normally open and 2 normally closed auxiliary contacts and a 115v50Hz/127v60Hz volt AC control voltage...

      MSRP: $552.00
      Now: $332.83
      Add to Cart
    • Sprecher + Schuh CAU7-37-22-600 reversing contactor
      Quick view

      Sprecher + Schuh

      |

      sku: CAU7-37-22-600

      CAU7-37-22-600

      Sprecher and Schuh CAU7-37-22-600 37 AMP reversing contactor set with mechanical interlock, 2 normally open and 2 normally closed auxiliary contacts and a 550v50Hz/600v60Hz volt AC control voltage...

      MSRP: $552.00
      Now: $332.83
      Add to Cart
    • Sprecher + Schuh CAU7-85-22-277 reversing contactor
      Quick view

      Sprecher + Schuh

      |

      sku: CAU7-85-22-277

      CAU7-85-22-277

      Sprecher and Schuh CAU7-85-22-277 85 AMP reversing contactor set with mechanical interlock, 2 normally open and 2 normally closed auxiliary contacts and a 240v50Hz/277v60Hz volt AC control voltage...

      MSRP: $1,216.18
      Now: $640.76
      Choose Options
    • Sprecher + Schuh CAU7-85-22-230Z reversing contactor
      Quick view

      Sprecher + Schuh

      |

      sku: CAU7-85-22-230Z

      CAU7-85-22-230Z

      Sprecher and Schuh CAU7-85-22-230Z 85 AMP reversing contactor set with mechanical interlock, 2 normally open and 2 normally closed auxiliary contacts and a 230v50/60Hz volt AC control voltage...

      MSRP: $1,216.18
      Now: $640.76
      Choose Options
    • GX40 10U
      Quick view

      Lovato Electric

      |

      sku: GX40 10U

      GX40 10U

      Lovato GX40 10U 32 AMP Rotary CAM switch - Three-pole, 2 Wafer, Scheme 10 Click here to view a PDF file on this Lovato GX Rotary CAM switch Suitable for circuit connection, changeover, switching on...

      MSRP: $74.62
      Now: $63.36
      Add to Cart
    • Benshaw RSI-001-SS-2C VFD Benshaw RSI-001-SS-4C side label
      Quick view

      Benshaw

      |

      sku: RSI-001-SS-4C

      RSI-001-SS-4C

      Benshaw RSI-001-SS-4C variable frequency drive (VFD) rated for 1 H.P. variable torque (0.5 H.P. constant torque) at 380 to 480 volt AC.  This 2 AMP normal duty (1.3 AMP heavy duty) VFD...

      MSRP: $879.00
      Now: $509.82
      Choose Options
    • Siemens 3RH2921-1DA02 auxiliary
      Quick view

      Siemens

      |

      sku: 3RH2921-1DA02

      3RH2921-1DA02

      Siemens 3RH2921-1DA02 two pole side mounted auxiliary switch block with 2 normally closed (N.C.) contacts. This Siemens Sirius auxiliary comes with screw terminals and can be installed on any size...

      MSRP: $38.00
      Now: $16.03
      Add to Cart
    • Siemens 3RH2911-1HA20 auxiliary
      Quick view

      Siemens

      |

      sku: 3RH2911-1HA20

      3RH2911-1HA20

      Siemens 3RH2911-1HA20 two pole front mounted auxiliary switch block with 2 normally open (N.O.) contacts. This Siemens Sirius auxiliary comes with screw terminals and can be installed on any size S00...

      MSRP: $17.80
      Now: $11.72
      Add to Cart
    • Eaton D15CR31HB NEMA control relay Eaton D15CR31HB dimensions
      Quick view

      Eaton, Cutler Hammer

      |

      sku: D15CR31HB

      D15CR31HB

      Eaton / Cutler Hammer D15CR31HB Freedom Series 4 pole 10 AMP Machine Tool Relay with 3 N.O. and 1 N.C. contacts and a 277v60Hz volt AC coil.  Each relay provides for additional auxiliary...

      MSRP: $324.18
      Now: $236.90
      Add to Cart
    • Eaton D15CR40DB NEMA control relay Eaton D15CR40DB dimensions
      Quick view

      Eaton, Cutler Hammer

      |

      sku: D15CR40DB

      D15CR40DB

      Eaton / Cutler Hammer D15CR40DB Freedom Series 4 pole 10 AMP Machine Tool Relay with 4 N.O. contacts and a 550v50Hz/600v60Hz volt AC coil.  Each relay provides for additional auxiliary contacts...

      MSRP: $324.18
      Now: $236.90
      Add to Cart
    • GX16 10U
      Quick view

      Lovato Electric

      |

      sku: GX16 10U

      GX16 10U

      Lovato GX16 10U 32 AMP Rotary CAM switch - Three-pole, 2 Wafer, Scheme 10 Click here to view a PDF file on this Lovato GX Rotary CAM switch Suitable for circuit connection, changeover, switching on...

      MSRP: $44.30
      Now: $37.61
      Add to Cart
    • Siemens 3RH2911-1HA02 auxiliary
      Quick view

      Siemens

      |

      sku: 3RH2911-1HA02

      3RH2911-1HA02

      Siemens 3RH2911-1HA02 two pole front mounted auxiliary switch block with 2 normally closed (N.C.) contacts. This Siemens Sirius auxiliary comes with screw terminals and can be installed on any size...

      MSRP: $17.80
      Now: $11.72
      Add to Cart
    • Previous
    • 51
    • 52
    • 53
    • 54
    • 55
    • 56
    • 57
    • 58
    • 59
    • 60
    • 61
    • Next
    • Previous
    • 51
    • 52
    • 53
    • 54
    • 55
    • 56
    • 57
    • 58
    • 59
    • 60
    • 61
    • 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