robbob2112
Doing more research, mosty harmless
Bussman (buss) , littlefuse, or eaton are the only 3 brands of fuse I would trust.
All the class T I have are littlefuse. You can buy them under the brand name Blue Sea Systems at a markup. I prefer to just order them without the relabel.
In general people talking about class T mean the JLLN series of fuse. There are a bunch of different series of the class T and they have different package types and mounts.
And don't count on the different brands interchanging.
And there are cheap Chinese ones as well. I.e on amazon UXCELL. I don't know that anyone has tested these to see if they blow at close to rated value. But at $20 for fuse pous holder when they generally go for $40+ for fuse alone
Read this
All the class T I have are littlefuse. You can buy them under the brand name Blue Sea Systems at a markup. I prefer to just order them without the relabel.
In general people talking about class T mean the JLLN series of fuse. There are a bunch of different series of the class T and they have different package types and mounts.
And don't count on the different brands interchanging.
And there are cheap Chinese ones as well. I.e on amazon UXCELL. I don't know that anyone has tested these to see if they blow at close to rated value. But at $20 for fuse pous holder when they generally go for $40+ for fuse alone
Read this
Class T details and specs
I’m learning the hard way about class T fuse details. Am I right in thinking the “B” dimension is exclusively determined by amp rating? I’d like to purchase the correct fuse for my blue sea holders. Buying the wrong stuff is getting expensive (chuckle). JLLN and JLLS is a mystery to me...
diysolarforum.com
Last edited: