AC/DC Miniature Circuit Breaker, Single Pole 100 Amp, 12V 24V 48V 400V, Non Polarized, Solar Disconnect Switch, DIN Rail Mount, RV Battery Isolator, PV Array MCB, Thermal Magnetic Trip

Got these breakers from a video I saw on YouTube to connect my 48 volt Server battery to my power station. While the battery already has its own breaker switch I decided to use this AC/DC switch as a secondary precaution. Also when using a breaker switch for a power station setup you want to make sure the switch is properly rated for DC or AC and that it is designed to handle power going both directions whether it is charging or providing power so that way at the breaker can trip properly if the current exceeds the limitations. Haven't tested the surge protection but to connect the wires was very easy with the adjustable terminal clamps the provided rail allowed me to use both breakers for my setup so that was nice

A durable and easy to mount circuit breaker, works well as a solar panel disconnect, great value and

Breaker works perfect. Just wish there was a way to make them both turn on or off at the exact same time like some kinda little bar that goes across them both so they both turn on or off at exact same time otherwise perfect dc breakers.very happy with them

Great mounting idea for one or more breakers. They look good and work as expected.

Good

I used these in our stock solar controller in our grand design. Why they have no way to shut off solar idk . But these are easy and work well

Exelente producto

Works

We had to increase the circuit breakers for our Solar panels They come in a set of 2 & work great.

Good value and seems to work fine so far, i use it in a camper. I like that it comes with the mounting rail, which is very important and some breakers do not have it (then you're unable to mount them properly). I have yet to test if it trips at the rated current.

These seem great. Working as expected for a bunch of weeks now. Also came with a short piece of DIN rail for mounting which was a nice touch.

Les bornes de connections sont un peu faible. Ne pas trop serrer surtout avec un calibre plus gros.

I'd buy the same again. We needed a smaller setup for our cedar shed/bunkie. We're feeding them 10 gauge and running 14 out. Solid contacts. I trust it for long term. The mechanical action feels clean and smooth. I have not overloaded the 15 amp breakers, but feel confident based on experience so far. I'll be sure to update here, should there be any legitimate failure.