DIHOOL Solar Panel Disconnect Switch, Non Polarized DC Circuit Breaker, 30 Amp, 2 Pole, 12V-400V, AC Disconnect Box Outdoor, Battery Cutoff Isolator

Easy to mount and works great. Highly recommend

Easy to install and works great!

I purchased this circuit breaker to add it to my mobile solar cart build. For emergency scenarios where we have a power outage, I can simply wheel my solar cart out of the garage and hook it up to our solar generator to help give some power. The circuit breaker provides good protection to myself and the solar generator should anything go wrong. The build quality feels good, is well sealed so I feel good with it being outside (is wateproof), isn't cheap or made of thin materials. The cables provided are appropriatly sized and fit my solar panels perfectly. All in all, I feel good with this product. It's was at a good price, seems weatherproof and is made of quality materials.

works

For operation, I have no issues, but you have to mount it from the rear, which is a serious pain. There is no provision for mounting to a surface you can’t get at from behind.

Very easy to use and provides a great input protection.

I should have ordered 2 of these for the 2 strings of PV wire I had rather than opting for 1 PV disconnect switch. The disconnect switch had a high resistance connection in it that could have burned down my house. this switch would have save the day had I used 2 of these rather than 1 dual PV disconnect..

Worked well in my situation. Small, 3000 watt array feeding a 3000 watt inverter. I use this as a disconnect as well.