Go Power! F-300 Class T 300 Amp Slow Blow Fuse,Silver

Easy to order, simple to install. Expensive. Can’t live without.

It’s a fuse. Reasonably priced compared to others in this class. Fits fine into Bluesea class T fuse holder. I hope I never have to test its fusability.

Good price. Fast shipping

It is hard to say "I love it" on this type of item but it does rate 5 stars. I purchased it for my motorhome as a backup fuse for my spare parts tub. Well, I was very thankful I had it when the original blew. It works like a charm and has been reliable for several weeks now. It is well made and was a perfect fit. Tested well when installed. The price was great and I received the product when promised.

There called catastrophic for a reason,I tried using the Flatt 400 watt one's junkI reconfigured my whole setup installed thesePoof problem solved and of course I grabbed a second just in case.

Needed to replace old, burned out one and worked perfectly, thanks

had to send it back for a smaller Amp fuse

It was as advertised, BUT I have to modify the holes to fit my Blue Seas fuse holder.

Didn’t realize you needed the block to use the fuse and the company would not sell me a block without a fuse included and so i now have two fuses and they are not cheap

Worked great. Ordering a couple more