FREE GROUND SHIPPING ON ORDERS OF $300 OR MORE*

    • Search
    Advanced Search
    Filter
    PRODUCTS
      No products found
      My Cart 0
      • My Account
      Toggle Nav
      Toggle Nav
      Search
      Advanced Search
      Filter
      PRODUCTS
        No products found
        Menu
        Account

        CLASS L FUSES

        Set Ascending Direction
        View as Grid List

        28 items

        Page
        per page
        1. A4BY1200 600 VAC, 300 VDC, 1200 A, Blade Terminal, Class L, Cylindrical, Rejection, 4 Sec Time Delay, UL Power Fuse
          A4BY1200 600 VAC, 300 VDC, 1200 A, Blade Terminal, Class L, Cylindrical, Rejection, 4 Sec Time Delay, UL Power Fuse
          $1,033.65 / EA
          Availability: 11 EA
          Quickview
        2. A4BY2000 3.5" x 10.75", 600 VAC, 300 VDC, 2000 A, 200 kA AC/100 kA DC Interrupting, Glass Melamine Laminate, Blade Terminal, Class L, Time Delay, Low Voltage UL Power Fuse
          A4BY2000 3.5" x 10.75", 600 VAC, 300 VDC, 2000 A, 200 kA AC/100 kA DC Interrupting, Glass Melamine Laminate, Blade Terminal, Class L, Time Delay, Low Voltage UL Power Fuse
          $1,762.22 / EA
          Availability: 9 EA
          Quickview
        3. A4BY400 600VAC 300VDC 400A Class L Blade Time Delay Fuse
          A4BY400 600VAC 300VDC 400A Class L Blade Time Delay Fuse
          $1,014.17 / EA
          Availability: 8 EA
          Quickview
        4. KRP-C-2001SP BUSSMANN 2001A LOW PEAK TIME DELAY FUSE - 600VAC300VDC CLASS L
          KRP-C-2001SP BUSSMANN 2001A LOW PEAK TIME DELAY FUSE - 600VAC300VDC CLASS L
          $207.14 / EA
          Availability: 8 EA
          Quickview
        5. A4BY2500 600VAC 300VDC 2500A 200kA 4-1/2" x 10-3/4" Class L Time Delay Fuse
          A4BY2500 600VAC 300VDC 2500A 200kA 4-1/2" x 10-3/4" Class L Time Delay Fuse
          $2,177.58 / EA
          Availability: 7 EA
          Quickview
        6. A4BY4000 5-3/4" x 10-3/4" 600VAC 300VDC 4000A 200kA Blade Terminal Class L Low Voltage Fuse
          A4BY4000 5-3/4" x 10-3/4" 600VAC 300VDC 4000A 200kA Blade Terminal Class L Low Voltage Fuse
          $3,797.34 / EA
          Availability: 3 EA
          Quickview
        7. A4BQ1400 L TD FUSE 600V 1400A A4BQ
          A4BQ1400 L TD FUSE 600V 1400A A4BQ
          $1,784.25 / EA
          Availability: 3 EA
          Quickview
        8. A4BQ350 L TD FUSE 600V 350A A4BQ
          A4BQ350 L TD FUSE 600V 350A A4BQ
          $1,138.69 / EA
          Availability: 3 EA
          Quickview
        9. A4BY1500 L TD FUSE 600V 1500A A4BY
          A4BY1500 L TD FUSE 600V 1500A A4BY
          $1,817.63 / EA
          Availability: 3 EA
          Quickview
        10. KRP-C-1000SP 2.5" x 10.75", 600 VAC, 300 VDC, 1000 A, 300 kA Symmetrical, 100 kA DC, Blade Terminal, Class L, Time Delay Fuse
          KRP-C-1000SP 2.5" x 10.75", 600 VAC, 300 VDC, 1000 A, 300 kA Symmetrical, 100 kA DC, Blade Terminal, Class L, Time Delay Fuse
          $1,993.39 / EA
          Availability: 2 EA
          Quickview
        11. LCL2000 RELIANCE 2000A 600V CLASS L TIME DELAY FUSE
          LCL2000 RELIANCE 2000A 600V CLASS L TIME DELAY FUSE
          $763.33 / EA
          Availability: 2 EA
          Quickview
        12. A4BY1000 L TD FUSE 600V 1000A A4BY
          A4BY1000 L TD FUSE 600V 1000A A4BY
          $1,071.92 / EA
          Availability: 2 EA
          Quickview
        13. A4BT1200 MERSEN 1200A 600V CLASS-L TIME DELAY POWER FUSE
          A4BT1200 MERSEN 1200A 600V CLASS-L TIME DELAY POWER FUSE
          $956.15 / EA
          Availability: 1 EA
          Quickview
        14. LCL1600 RELIANCE 1600A 600V CLASS L TIME DELAY FUSE
          LCL1600 RELIANCE 1600A 600V CLASS L TIME DELAY FUSE
          $125.00 / EA
          Availability: 1 EA
          Quickview
        15. LCL800 RELIANCE 800A 600V CLASS L TIME DELAY FUSE
          LCL800 RELIANCE 800A 600V CLASS L TIME DELAY FUSE
          $316.67 / EA
          Availability: 1 EA
          Quickview
        16. A4BQ250 MERSEN 250A 600V CLASS-L TIME DELAY FUSE
          A4BQ250 MERSEN 250A 600V CLASS-L TIME DELAY FUSE
          $1,106.29 / EA
          Availability: Currently out of stock
          Quickview
        Loading ...
        Load More ...
        Set Ascending Direction
        View as Grid List

        28 items

        Page
        per page

        Frequently Asked Questions

        What is included in the electric distribution catalog at Kelly & Hayes?

        Our electric distribution catalog includes a full selection of products used in commercial, industrial, and institutional power systems. You’ll find electrical panelboard and electric panelboard options, switchgear, busway systems, and circuit protection equipment.

        Can I view product specs on this page?

        Yes. Most items in our electric distribution catalog include part numbers, dimensions, and technical details. For more detailed specifications, contact our team or reference the manufacturer’s documentation.

        Do you offer volume pricing for large electric distribution orders?

        Yes. If you’re ordering multiple electrical panelboards, electric panelboards, or other distribution equipment, our sales team can provide custom pricing and support for bulk projects.

        Is everything listed in the electric distribution catalog in stock?

        Product availability may vary. While many electric panelboard and switchgear models are stocked regularly, certain busway systems or specialty parts may require lead times. Contact us for real-time availability.

        Can I get help choosing the right electric distribution products?

        Absolutely. Whether you need guidance selecting the proper electrical panelboard, configuring a switchgear system, or matching busway components, our team can recommend the best electric distribution solutions for your application.