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
    • Request Ohio Tax Exempt Status

  • 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
    • Request Ohio Tax Exempt Status

Time-Delay

Showing 801–816 of 862 results

  • Mersen SMF-6/10

    SMF-8/10

    8/10A 300V TD INLINE   Time-Delay, Glass Body In-Line Fuse, 300VAC IR 100kA, 125VAC IR AC 10kA, 8/10A, 8/10 Amp, UL Listed, CSA, SMF-8/10, SMF 8/10

    $10.53
    Add to cart
  • T-4

    T-4

    4A 125V TD PLUG   Time-Delay

    Quote
    Add to cart
  • T-5

    T-5

    5A 125V TD PLUG

    Quote
    Add to cart
  • Bussmann TCF-80

    TCF-100

    100A 600V CLASS J CUBE FUSE   Bussmann Series Class CF fuse, TCF, time-delay, dual-element current limiting cube fuse, 100 A, indicating fuse, interrupting rating of 100 kA at 300 Vdc and 300 kA at 600 Vac

    Quote
    Add to cart
  • TCF-17-1/2

    TCF-17-1/2

    17-1/2A 600V CUBE

    Quote
    Add to cart
  • Bussmann TCF-30RN

    TCF-30RN

    30A 600V J TIME-DELAY CUBE FUSE

    Quote
    Add to cart
  • TCF-40

    TCF-40

    40A 600V CUBE FUSE

    Quote
    Add to cart
  • TCF-60

    TCF-60

    60A 600V CUBE FUSE

    Quote
    Add to cart
  • Bussmann TCF-60RN

    TCF-60RN

    60A 600V J CUBE FUSE NON-INDICATING

    Quote
    Add to cart
  • Placeholder

    TCF-70

    70A 600V CUBE FUSE

    Quote
    Add to cart
  • Bussmann TCF-80

    TCF-80

    80A 600V CUBE FUSE

    Quote
    Add to cart
  • Placeholder

    TCF-90

    90A 600V CUBE FUSE

    Quote
    Add to cart
  • TCF-90RN

    TCF-90RN

    90A 600V TD NON-ID Time-Delay Class J Cube Fuse Eaton Bussmann series TCF fuse, 90 A, 60 Hz, 50 Hz, Dual, CF, Black, Non-indicating, Blade end, Time delay, 10 sec at 500%, 300 kAIC at 600 V|100 kAIC at 300 Vdc, Glass filled PES, Chassis|35 mm DIN rail, 600 V, 300 Vdc

    Quote
    Add to cart
  • TR100R

    TR100R

    100A 250V TD RK5

    $28.31
    Add to cart
  • TR110R

    TR110R

    110A 250V TD RK5

    $67.17
    Add to cart
  • TR125R

    TR125R

    125A 250V TD RK5

    $62.27
    Add to cart
  • ←
  • 1
  • 2
  • 3
  • …
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • →

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.