LED Blade Fuses (3 pack)

(2 customer reviews)

$4.99 (USD)

Smart glow (or blow glow) fuses are a must-have for any automotive or marine project. When an intelligent LED fuse “blows”, it “glows” – providing you an immediate visual cue as to which fuse needs replacement. This innovative feature helps to locate blown fuses, especially those in a dimly-lit location such as dashboards or engine compartments.

  • Great for cars, trucks, boats, ATVs / UTVs, Jeeps and more
  • Available in 5 – 40A current ratings
  • Rated for 12V applications
  • 3 fuses per package
Clear All
BULK ORDERS – please contact support@mgispeedware.com for availability.
SKU: EP-FS-X Category:


How to choose the right smart glow fuse
reliable protection starts with correctly sized fuses

The following table outlines MGI’s maximum fuse sizing recommendations for various electrical inputs.

Electric motors (variable torque – pumps & fans)fuse size = ( motor rated current x 2.5 )
Resistive loads (standard lighting)fuse size = (load rated current x 1.25)
Spotlights or high-current resistive loads such as amplifiersfollow only the wire and fuse size recommendations of the load manufacturer

Always follow the load manufacturer’s guide for your specific load over that of MGI’s general recommendations.

2 reviews for LED Blade Fuses (3 pack)

  1. Anonymous (store manager)

  2. Kevin Stafford (verified owner)

Add a review

Your email address will not be published.

Before finalizing your purchase

It is important to familiarize yourself with the MGI panel Installation Manual. Not only does this help you to select the appropriate options for your race panel, it will enable you to tackle any troubleshooting issues with confidence.