National Fuse Logo

We Are More Than Just Fuses!

Shipping Worldwide.

Office: Monday - Friday 8 AM - 5 PM ET

Phone: 800.328.0496 | Fax: 440.356.8185
Login Shopping Cart

  • Home
    • About Us
    • Contact Us
  • Sale!
    • Hot Specials
    • Close Outs
  • Products
    • North American Electrical Fuses
    • Japanese Electrical Fuses
    • European Electrical Fuses
  • Manufacturers
  • Blog
  • Services
    • OSHA Glove Testing
    • OSHA Training
  • Resources
    • Arc Flash Center
    • FAQs
      • Ordering FAQs
      • Pricing FAQs
      • Shipping FAQs
    • Fuse Certifications
    • Foreign Fuse Chart
    • Download Line Card

  • Home
    • About Us
    • Contact Us
  • Sale!
    • Hot Specials
    • Close Outs
  • Products
    • North American Electrical Fuses
    • Japanese Electrical Fuses
    • European Electrical Fuses
  • Manufacturers
  • Blog
  • Services
    • OSHA Glove Testing
    • OSHA Training
  • Resources
    • Arc Flash Center
    • FAQs
      • Ordering FAQs
      • Pricing FAQs
      • Shipping FAQs
    • Fuse Certifications
    • Foreign Fuse Chart
    • Download Line Card

Time-Delay

Showing 721–736 of 834 results

  • LDC-1600

    LDC-1600

    1600 600V TD L

    $1,997.29
    Add to cart
  • LDC-300

    LDC-300

    300A 600Vac/DC TD L Time-Delay Class L Fuse DC Rated DescriptionHigh DC voltage and interrupting ratings make the POWR-PRO® LDC ideal for DC applications. The DC interrupting performance exceeds UL listing requirements.Applications• Solar inverter and array protection• UPS protection especially for large battery circuits• DC distribution and variable speed drives• Mass transit systemsFeatures/Benefits• POWR-PRO® Performance•… Read more »

    $1,568.13 Add to cart
  • LDC-600

    LDC-600

    600A 600V TD L

    $1,568.13
    Add to cart
  • LLNRK-30

    LLNRK-30

    30A 250V RK1 TD

    $19.06
    Add to cart
  • LLNRK-4

    LLNRK-4

    4A 250V TD RK1

    $28.33
    Add to cart
  • LLNRK-7

    LLNRK-7

    7A 250V TD RK1

    $28.33
    Add to cart
  • LLSRK-100

    LLSRK-100

    100A 600V TD RK1

    $140.90
    Add to cart
  • LLSRK-70

    LLSRK-70

    70A 600V TD RK1

    $140.90
    Add to cart
  • LLSRK-80

    LLSRK-80

    80A 600V RK1 TD

    $140.90
    Add to cart
  • LLSRK-90

    LLSRK-90

    90A 600V RK1 TD

    $140.90
    Add to cart
  • LMF-1

    LMF-1

    1A 300V TD INLINE

    $17.78
    Add to cart
  • LMF-1-6/10

    LMF-1-6/10

    1-6/10A 300V TD IN-LINE FUSE

    $17.78
    Add to cart
  • LMF-10

    LMF-10

    10A 300V TD IN-LINE

    $17.78
    Add to cart
  • LMF-2

    LMF-2

    2A 300V TD INLINE

    $17.78
    Add to cart
  • LMF-3

    LMF-3

    3A 300V TD INLINE

    $17.78
    Add to cart
  • LMF-3-2/10

    LMF-3-2/10

    3-2/10A 300V TD IN-LINE FUSE

    $17.78
    Add to cart
  • ←
  • 1
  • 2
  • 3
  • …
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • …
  • 51
  • 52
  • 53
  • →

View Hot Specials

View New Items

View Close-Outs

Download Line Card

Foreign Fuse Chart

  • EMAIL: sales@nationalfuse.com
  • PHONE: 440.356.8181
  • TOLL: 800.328.0496
  • FAX: 440.356.8185
  • Sitemap
  • Privacy Policy

National Fuse

Copyright © 2026 National Fuse Products Inc.