• free ground shipping on orders of $300 or more*
  • Manufacturers
  • Track Order
  • Support
  • Compare ()
  • Sign In
  • Create an Account
My Cart 0
Toggle Nav
Search
Advanced Search
Search by
Clear all
Filter
    No products found
    CALL US NOW
    631-467-3939
    Menu
    Account

    Circuit Breakers

    Set Ascending Direction
    View as Grid List

    479 items

    Page
    per page
    1. THQP120 120/240 VAC, 20 A, 10 kA, CHQP Frame, 1-Pole, Non-Interchangeable Trip, Thermal and Fixed Magnetic, Molded Case, Plug-In Circuit Breaker
      THQP120 120/240 VAC, 20 A, 10 kA, CHQP Frame, 1-Pole, Non-Interchangeable Trip, Thermal and Fixed Magnetic, Molded Case, Plug-In Circuit Breaker
      $8.80 / EA
      Availability: 3179 EA
      Quickview
      Add to Wish List
      Add to Compare
    2. Q1515NC 120 VAC 50/60 Hz, 15 A, 10 kA, QT Frame, 1-Pole, Thermal and Fixed Magnetic, Duplex, Molded Case, Non-Current Limiting Circuit, Plug-In Circuit Breaker
      Q1515NC 120 VAC 50/60 Hz, 15 A, 10 kA, QT Frame, 1-Pole, Thermal and Fixed Magnetic, Duplex, Molded Case, Non-Current Limiting Circuit, Plug-In Circuit Breaker
      $43.87 / EA
      Availability: 3131 EA
      Quickview
      Add to Wish List
      Add to Compare
    3. Q115 120 VAC 50/60 Hz, 15 A, 10 kA, QP/MP Frame, 1-Pole, Thermal and Fixed Magnetic, Molded Case, Plug-In Circuit Breaker
      Q115 120 VAC 50/60 Hz, 15 A, 10 kA, QP/MP Frame, 1-Pole, Thermal and Fixed Magnetic, Molded Case, Plug-In Circuit Breaker
      $10.27 / EA
      Availability: 3013 EA
      Quickview
      Add to Wish List
      Add to Compare
    4. Q2020NC 120 VAC 50/60 Hz, 20 A, 10 kA, QT Frame, 1-Pole, Thermal and Fixed Magnetic, Duplex, Molded Case, Non-Current Limiting Circuit, Plug-In Circuit Breaker
      Q2020NC 120 VAC 50/60 Hz, 20 A, 10 kA, QT Frame, 1-Pole, Thermal and Fixed Magnetic, Duplex, Molded Case, Non-Current Limiting Circuit, Plug-In Circuit Breaker
      $43.87 / EA
      Availability: 2526 EA
      Quickview
      Add to Wish List
      Add to Compare
    5. THQL1120 120/240 VAC, 20 A, 10 kA, CHQL Frame, 1-Pole, Non-Interchangeable Trip, Thermal and Fixed Magnetic, Molded Case, Plug-In Circuit Breaker
      THQL1120 120/240 VAC, 20 A, 10 kA, CHQL Frame, 1-Pole, Non-Interchangeable Trip, Thermal and Fixed Magnetic, Molded Case, Plug-In Circuit Breaker
      $7.93 / EA
      Availability: 1682 EA
      Quickview
      Add to Wish List
      Add to Compare
    6. THQB1120 120/240 VAC, 20 A, 10 kA, CHQB Frame, 1-Pole, Non-Interchangeable Trip, Thermal and Fixed Magnetic, Molded Case, Bolt-On Circuit Breaker
      THQB1120 120/240 VAC, 20 A, 10 kA, CHQB Frame, 1-Pole, Non-Interchangeable Trip, Thermal and Fixed Magnetic, Molded Case, Bolt-On Circuit Breaker
      $16.80 / EA
      Availability: 1612 EA
      Quickview
      Add to Wish List
      Add to Compare
    7. Q240 120/240 VAC 50/60 Hz, 40 A, 10 kA, QP/MP Frame, 2-Pole, Thermal and Fixed Magnetic, Common Trip, Molded Case, Plug-In Circuit Breaker
      Q240 120/240 VAC 50/60 Hz, 40 A, 10 kA, QP/MP Frame, 2-Pole, Thermal and Fixed Magnetic, Common Trip, Molded Case, Plug-In Circuit Breaker
      $25.49 / EA
      Availability: 1574 EA
      Quickview
      Add to Wish List
      Add to Compare
    8. Q230 120/240 VAC 50/60 Hz, 30 A, 10 kA, QP/MP Frame, 2-Pole, Thermal and Fixed Magnetic, Common Trip, Molded Case, Plug-In Circuit Breaker
      Q230 120/240 VAC 50/60 Hz, 30 A, 10 kA, QP/MP Frame, 2-Pole, Thermal and Fixed Magnetic, Common Trip, Molded Case, Plug-In Circuit Breaker
      $24.87 / EA
      Availability: 1412 EA
      Quickview
      Add to Wish List
      Add to Compare
    9. BR240 120/240 VAC, 40 A, 10 kA, 2-Pole, 14 to 4 AWG Copper/Aluminum, Plug-On Mount, Common Trip, Circuit Breaker
      BR240 120/240 VAC, 40 A, 10 kA, 2-Pole, 14 to 4 AWG Copper/Aluminum, Plug-On Mount, Common Trip, Circuit Breaker
      $39.72 / EA
      Availability: 1328 EA
      Quickview
      Add to Wish List
      Add to Compare
    10. Q220 120/240 VAC 50/60 Hz, 20 A, 10 kA, QP/MP Frame, 2-Pole, Thermal and Fixed Magnetic, Common Trip, Molded Case, Plug-In Circuit Breaker
      Q220 120/240 VAC 50/60 Hz, 20 A, 10 kA, QP/MP Frame, 2-Pole, Thermal and Fixed Magnetic, Common Trip, Molded Case, Plug-In Circuit Breaker
      $23.64 / EA
      Availability: 1297 EA
      Quickview
      Add to Wish List
      Add to Compare
    11. Q2100 120/240 VAC 50/60 Hz, 100 A, 10 kA, QP/MP Frame, 2-Pole, Thermal and Fixed Magnetic, Common Trip, Molded Case, Plug-In Circuit Breaker
      Q2100 120/240 VAC 50/60 Hz, 100 A, 10 kA, QP/MP Frame, 2-Pole, Thermal and Fixed Magnetic, Common Trip, Molded Case, Plug-In Circuit Breaker
      $65.99 / EA
      Availability: 1269 EA
      Quickview
      Add to Wish List
      Add to Compare
    12. THQP115 120/240 VAC, 15 A, 10 kA, CHQP Frame, 1-Pole, Non-Interchangeable Trip, Thermal and Fixed Magnetic, Molded Case, Plug-In Circuit Breaker
      THQP115 120/240 VAC, 15 A, 10 kA, CHQP Frame, 1-Pole, Non-Interchangeable Trip, Thermal and Fixed Magnetic, Molded Case, Plug-In Circuit Breaker
      $8.80 / EA
      Availability: 1201 EA
      Quickview
      Add to Wish List
      Add to Compare
    13. BR120 120/240 V, 20 A, 10 kA, BR Frame, 1-Pole, Thermal Magnetic, Duplex, Plug-On Circuit Breaker
      BR120 120/240 V, 20 A, 10 kA, BR Frame, 1-Pole, Thermal Magnetic, Duplex, Plug-On Circuit Breaker
      $10.83 / EA
      Availability: 1103 EA
      Quickview
      Add to Wish List
      Add to Compare
    14. THQP240 120/240 VAC, 40 A, 10 kA, 2-Pole, Plug-In, Fixed Thermal Magnetic, Internal Common Trip, Molded Case Circuit Breaker
      THQP240 120/240 VAC, 40 A, 10 kA, 2-Pole, Plug-In, Fixed Thermal Magnetic, Internal Common Trip, Molded Case Circuit Breaker
      $26.67 / EA
      Availability: 1059 EA
      Quickview
      Add to Wish List
      Add to Compare
    15. BR250 120/240 VAC, 50 A, 10 kA, 2-Pole, 14 to 4 AWG Copper/Aluminum, Plug-On Mount, Common Trip, Circuit Breaker
      BR250 120/240 VAC, 50 A, 10 kA, 2-Pole, 14 to 4 AWG Copper/Aluminum, Plug-On Mount, Common Trip, Circuit Breaker
      $39.73 / EA
      Availability: 974 EA
      Quickview
      Add to Wish List
      Add to Compare
    16. THQP250 120/240 VAC, 50 A, 10 kA, 2-Pole, Plug-In, Fixed Thermal Magnetic, Internal Common Trip, Molded Case Circuit Breaker
      THQP250 120/240 VAC, 50 A, 10 kA, 2-Pole, Plug-In, Fixed Thermal Magnetic, Internal Common Trip, Molded Case Circuit Breaker
      $26.67 / EA
      Availability: 943 EA
      Quickview
      Add to Wish List
      Add to Compare
    Loading ...
    Load More ...
    Set Ascending Direction
    View as Grid List

    479 items

    Page
    per page
    Loading...
    Filter
    Shopping Options
    Length
    Manufacturer
    Brand Name
    AC Voltage Rating
    Adjustable Instantaneous Trip Range
    Application
    Approval
    Breaker/Switch Current Rating
    Breaker Type
    Conductor Material
    Construction Feature
    Contact Configuration
    Cover Type
    Current Rating
    DC Voltage Rating
    Door Hardware Series
    Enclosure
    Frame Type
    Handle Included
    Handle Mounting Location
    Handle Type
    Hub Size
    Installation
    Interrupting Rating
    Material
    Maximum AC Voltage Rating
    Maximum Breaker Current Rating
    Maximum Conductor Size
    Maximum DC Voltage Rating
    Mounting
    Number of Conductors
    Number of Poles
    Number of Wires
    Plug Current Rating
    Poles
    Quantity
    Size
    Switch Type
    Terminal Type
    Trip Sensitivity
    Trip Setting
    Type
    Used On
    Voltage Rating
    Wire Size
    My Wish List
    Last Added Items
    1. Add to Cart
      Remove This Item
    Go to Wish List
    You have no items in your wish list.