Wayona Solar Panel Disconnect Switch DC 500V Circuit Breaker Box 32Amp IP65 Waterproof Miniature Circuit Breaker Solar PV Disconnect Switch Box Outdoor

Pay attention to which side is "up" - I don't recall if it is noted but I accidentally flipped the box, got everything wired up and then found the cover only fits onto the switches one way. Note: I didn't use the included wiring and connectors, this went into an existing installation and was spliced into existing wiring directly - didn't want extra points of failure. Another review mentioned the hold down screws weren't tight and I found this to be true as well - so if you do use the included wiring make sure to double check the hold down screws on all 4 connections. So I've installed it twice and yes, it is a small box and difficult to get 10 gauge wires into and out of it. But that was the point, I bought the smallest disconnect I could find to save room in the area all my wiring comes together... not a big deal. After all, you only wore it up once (ideally)! Just work methodically, make sure the cap and grommet are on the wires before sending them through and pinching them down to the disconnect switches. Now that it is in I really like it being small, it does what it does and my setup is compliant with standards/code.

Super convenient, no need to add anything, just attach the incoming and out going cables and you are done. Only four stars because I wanted to mount it to a concrete wall and had to disassemble it to do that. Five stars if the box had mounting ears.

Works as advertised. A good solar connector and circuit breaker.

Great breaker. Well made. It’s nice how it comes with extra MC4 connectors and mc4 wrenches. I had a question about how to mount it to a wall and received a quick response from the seller. Here’s an easier way to mount it to a wall. Just remove the two screws that hold the cover and drill the other two corners. I then screwed it to a small piece of plywood so all I have to do to install it is screw the plywood to the wall. No need to loosen the wires.

Super

The switch seemed fine for a solar cut off, until I did further research and saw that different brands included surge protection. Since a combined surge protection seems more advisable. I think paying an extra $20 for that design would be preferred. If you only need the ability to turn off the power and not use it as a breaker or surge protection, this appears sturdy to do the job, but I have not tested it. It does already have MC four connectors, which is really nice to make it plug-and-play. With no extra wiring

working great so far.

Seems to be a good switch, BUT: >Make sure you check that the wire lugs are tightened before you use it. Mine were ALL Very Loose. And also check the connections on the inside where the wires terminate to the switch. >Also keep in mind that the little red and green signals on the switch are RED=ON and the GREEN=OFF. Seems backasswards to me, but that is the way it is... ALSO: There are no mounting holes. They will have to be drilled and possible the switch removed before mounting. (IF they would have just put mounting 'ears' on the outside of this switch, it would have been a LOT easier).