Buss Fuses
Buss Slo Blo Fuse 3A 115V MDL | MDL-3
Buss Slo Blo Fuse 3A 115V MDL | MDL-3
Free ground shipping once your order reaches $99. Under $99, shipping is a flat $9.99.
In-stock orders usually leave in 1 to 2 business days, and faster delivery options appear at checkout.


Slo blo fuse 3A MDL, part MDL-3
A Buss slow-blow fuse, part MDL-3.
The Buss MDL-3 is a 3 amp, 115 volt MDL slo-blo (time-delay) fuse in a 1/4 x 1-1/4 inch glass tube. Check the part number and fit before you order. Questions? Call 631-678-6506.
How to choose and fit the Slo Blo Fuse 3A MDL
Find the part number on your current part or in your manual. This one is MDL-3.
Compare the photo and part number MDL-3 to what you need to replace.
Order, then install it as your manual directs. Call 631-678-6506 if you want a second opinion on the match.
Works on
Slo Blo Fuse 3A MDL questions and answers
What is the Buss Slo Blo Fuse 3A MDL MDL-3?
The Buss MDL-3 is a 3 amp, 115 volt MDL slo-blo (time-delay) fuse in a 1/4 x 1-1/4 inch glass tube.
What size is it?
1/4 inch by 1-1/4 inch, the MDL glass-tube style.
What does slo-blo mean?
It is a time-delay fuse, built to ride through brief startup surges.
Is it in stock?
Stock changes often. If it shows as unavailable, call 631-678-6506 and we will check.
Will MDL-3 fit my unit?
Confirm the part number and size against your current part, or call 631-678-6506 and we will help you check before you order.
What does the photo show?
The photo shows the Eaton Bussmann logo, not the part itself. Call 631-678-6506 and we will help you match the part number MDL-3 before you order.
