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
Mersen J646

*Multiple pieces shown for clarity.

$411.24 per piece

J626

Brand / Manufacturer: MERSEN (FERRAZ SHAWMUT)

Amperage Rating: 200-600

Voltage: 600

UPC: 0782001753511

Department: 16

Series: Fuse Reducers

Catalog Number: J626

Catalog / Class: J

SKU: J626

Categories: Class J, Class J Fuse Reducers, Fuse Reducers, Fuses, J Fuses, North American Electrical Fuses

*Prices Subject to Change

  • Description

Description

600A TO 200A 600V CLASS J FUSE REDUCER

Related products

  • OT-75

    OT-75

    75A 250V H ONE TIME

    $35.87
    Add to cart
  • Mersen LFR60200-1C

    LFR60200-1C

    200A 600V 1P R BLOCK 0ne Pole Fuse Block UL

    $233.69
    Add to cart
  • Mersen CNL-80

    CNL275

    275A 130VAC 80VDC FORKLIFT FUSE   Description CNL fast acting and CNN very fast acting fuses are recommended for use on battery operated lift trucks and other low voltage battery operated equipment. Features/Benefits Window shows fuse status Up to 2,500 A interrupting rating Compact size saves space RoHS compliant and lead (Pb) free Applications Lift… Read more »

    $41.75 Add to cart
  • Mersen CNL-80

    CNL35

    35A 130VAC 80VDC FORKLIFT FUSE   CNL is ANL in Bussmann. CNL’s are form, fit and functionally the same.   Mersen forklift truck and battery isolator fuses are specially designed for the heavy-duty loads associated with DC battery powered equipment such as forklift trucks, hand trucks, motorized work platforms, and other DC battery operated systems…. Read more »

    $43.48 Add to cart

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.