Allied Innovations
Allied Innovations MDL-1-2 0.5 Amp Fast Blow Spa Fuse
Allied Innovations MDL-1-2 0.5 Amp Fast Blow Spa Fuse
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.


Allied Innovations MDL-1-2 0.5 Amp Fast Blow Spa Fuse
Swap in a 0.5 amp fast blow fuse so your spa or hot tub can run again.
A blown fuse can leave your spa or hot tub without power or controls. The 0.5 Amp Fast Blow Spa Fuse is Allied Innovations part number MDL-1-2, so compare it to the number on your old part to confirm fit.
How to use the 0.5 Amp Fast Blow Spa Fuse
Turn off power at the breaker.
Pull the blown fuse and compare its amp rating and style.
Fit the replacement fuse and restore power.
Works on
Allied Innovations MDL-1-2 questions and answers
What is the Allied Innovations MDL-1-2?
The Allied Innovations MDL-1-2 is a 0.5 amp fast blow spa fuse. It protects the spa or hot tub circuit by opening when current goes above 0.5 amps.
Will the Allied Innovations MDL-1-2 fit my spa?
Match part number MDL-1-2 and the details in the title against your old part. If you are not sure, call us at 631-678-6506 and we will help you match it.
How do I replace a spa fuse?
Turn off power at the breaker, pull the blown fuse and match its amp rating and style to this 0.5 amp fast blow fuse. Fit the new fuse and restore power.
What is the part number for this 0.5 amp fast blow spa fuse?
The Allied Innovations part number is MDL-1-2.
How fast does it ship?
Most orders leave in 1 to 2 business days. Ground shipping is free on orders of $99 and up, and under $99 it is a flat $9.99.
