Customer Ratings & Reviews

Might work, I'm not sure

I bought this product with the full intentions of using it but the posts on it are too small to possibly carry the current it is rated at(200 amps) also not even mentioning the ring terminals for the gauge cable that can carry that amperage won't even fit or get tight at all because the posts are tiny. I did test it by short circuiting it with jumper cables straight to the battery sooooo it does work but I'm not sure how well or how often( I've heard since these are thermally activated that having them under the hood causes them to pop sooner than they typically should.

i recommend these!!!

these are great...gonna need a few more to finish my setup but all I can say is that these are so convienant compared to fuses and I like that if theres a problem during competition I can hit the disconnect button :) the only cons I see for these would be the size of the terminal posts and my 0guage terminals lol but its really not bad

good buy

Have not had time to install product but looks like it will do well

breaker box

Used this product for a month and it broke. Also the led light never worked properly. Was well grounded, but came on and off all the time.

Cool breaker !

Gr8 circuit breaker for the price. I installed it between my primary and trunk battery just to protect the 4 gauge cable. It has a cool blue led when I want it to juice battery #2 via a very visible red button for on/off whenever I don't need it. SonicElectronix you guys are awesome!!

Decent

Does exactly what it's supposed to do. Amazing quality for the price. Since I've had it I've atleast saved what I would've spent on fuses. I switch around a lot, so I used to constantly blow through fuses. I have an extremely unsteady hand. Thank you for this. On top of it, shipping from sonic was super fast. I am stationed overseas and it still showed up within a week.

Awesome look for my classic car

I used this on my classic car, I relocated the battery to my trunk and used a number 2 cable from my high output alternator to the battery. so I purchased two of these breakers, one for the front and one for the back. Looks awesome and I feel at ease that my car will not catch on fire if the cable gets damaged. I would highly recommend these breakers. and if it trips I do not have to carry fuses, all I have to do is reset the breaker

Xscorpion CB200L

Great product fast shipping and well packaged worked great
0n my Snow way plow

This product is excellent!

This is the first time I have used this type of a fuse and I am thrilled with it. I have tested this many times with an old "crappy" deck and every time I put an excess load on the unit, the things trips, just like it should.

Clunky!

This breaker is clunky and feels kinda cheap. 0 gauge ring terminals dont fit nice on it. Would not buy again