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  • 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

Very Fast Acting

Showing 353–368 of 582 results

  • A70QS175-4

    A70QS175-4

    175A 700V SEMI FUSE

    $197.01
    Add to cart
  • A70QS175-4K

    A70QS175-4K

    175A 700V SEMICONDUCTOR FUSE   High Speed Fuse Amp-TrapĀ® A70QS 700VAC 700VDC 175A Bolted Blade 4K A70QS Amp-TrapĀ® high speed fuses were developed in response to the need for improved overall performance of 700V semiconductor fuses for new equipment requirements. A70QS fuses have lower I2t for better protection, longer life when subjected to cyclic loading,… Read more »

    $198.81 Add to cart
  • Placeholder

    A70QS200-4

    200A 700V SEMI FUSE

    $197.01
    Add to cart
  • A70QS200-4K

    A70QS200-4K

    200A 700V SEMI FUSE

    $198.81
    Add to cart
  • A70QS200-4KIL

    A70QS200-4KIL

    200A 700V SEMI W/IND

    $273.45
    Add to cart
  • A70QS225-4

    A70QS225-4

    225A 700V SEMI FUSE

    $325.05
    Add to cart
  • A70QS250-4

    A70QS250-4

    250A 700V SEMI FUSE

    $325.05
    Add to cart
  • A70QS300-4

    A70QS300-4

    300A 700V SEMI FUSE

    $324.35
    Add to cart
  • A70QS300-4IL

    A70QS300-4IL

    300A 700V SEMI FUSE

    $392.53
    Add to cart
  • A70QS35-4

    A70QS35-4

    35A 700V SEMI FUSE

    $120.39
    Add to cart
  • A70QS350-4

    A70QS350-4

    350A 700V SEMI FUSE

    $324.35
    Add to cart
  • A70QS40-4

    A70QS40-4

    40A 700V SEMI FUSE

    $120.39
    Add to cart
  • A70QS400-4

    A70QS400-4

    400A 700V SEMI FUSE

    $324.35
    Add to cart
  • A70QS450-4

    A70QS450-4

    450A 700V SEMI FUSE

    $590.61
    Add to cart
  • A70QS450-4K

    A70QS450-4K

    450A 700V SEMI FUSE

    $568.74
    Add to cart
  • A70QS50-4

    A70QS50-4

    50A 700V SEMI FUSE

    $120.39
    Add to cart
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