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Reviewed in the United States on March 18, 2025
These are fantastic weather resistant solar disconnect Breakers I am using them with an off-grid cabin setup I am building I accidentally bought the wrong size breaker and found that you can easily swap in a smaller two pole circuit breaker if needed I am very happy with the quality of this electrical box and its connections and have purchased two of these so far
Matt
Reviewed in the United States on February 13, 2025
Looks great and works well too.
RD
Reviewed in the United States on January 19, 2025
This is a great, solid circuit breaker for the price. It's plastic rather than metal, but still seems sturdy enough and weatherproof for at least a few years of use. And that allows this to be cheaper than I would have expected, even a few years ago. The inside is pretty roomy, it could be a tad bit longer for an easier time wiring, but it was a good size. The voltage and amp capacity is great, and should be able to handle most solar panel systems. It's a good safety feature to avoid disastrous meltdowns and allow safe disconnects, and installing this was miles easier vs making something like it on my own. For the price, this is easy to recommend.
Robert Jackson
Reviewed in the United States on September 13, 2024
Review of DIHOOL 30 Amp DC Circuit Breaker Box, 1000V Solar Panel Disconnect SwitchI recently purchased the DIHOOL 30 Amp DC Circuit Breaker Box as a vital component for my solar panel setup, and I'm here to share my thoughts on its performance and construction.First impressions matter, and the DIHOOL circuit breaker does not disappoint in this regard. It is noticeably large and fairly heavy, which immediately gives an impression of durability and robustness. This weightiness hints at the quality materials used in its construction, making it feel well-made and able to withstand the rigors of outdoor installations. It's a crucial aspect since I live in an area subject to varying weather conditions.The breaker is designed for solar panel systems, rated at 1000V and 30 Amps, which is suitable for most residential setups. Its purpose is clear: to provide a safe and reliable way to disconnect your solar panels from the inverter or other components, ensuring that you can perform maintenance or emergency disconnections without a hitch.Installation was straightforward, but I cannot overstate the importance of proper setup. Given that this is a high-voltage application, following the instructions meticulously is critical to avoid potential fire hazards. Ensure to double-check all connections and consider consulting with a professional if you're unsure about any part of the installation process.In terms of performance, I’ve had no issues. The switch engages and disengages smoothly, providing peace of mind that my system is safe and functional. The indicators are clear, making it easy to see the status at a glance.Overall, the DIHOOL 30 Amp DC Circuit Breaker Box is an excellent investment for anyone serious about solar energy. Its robust design, clear functionality, and reliable performance make it a standout option in the market. Just remember to install it correctly and take all necessary precautions, and you'll be well on your way to enjoying the benefits of your solar setup safely. Highly recommended!
northwester
Reviewed in the United States on September 12, 2024
I'm building out another camper electrical and solar conversion. For the solar shut off, this is exactly what is needed. And it's a really good price compared to other options available.I've used others before, and built my own. Building my own is annoying as you have to source the correct sized enclosure (and often its hard to get a 4 way - the 2 conductors coming in from solar and the 2 going out to your solar controller), find the breaker and the parts. Buying others made for this purpose that are from solar or conversion companies are really expensive. This one comes with everything needed. It's a perfect size, has a clear access door on front to get to the breaker that has a seal, it has the 4 cable glands, and even has a small roll of electrical tape (not that its needed), and mounting hardware.Highly recommended. Just make sure you get the correct sized breaker. It is a rail style box, so you can change the breaker if needed. Even then, its still a good price.
Peggy S
Reviewed in the United States on December 9, 2024
The Screws to mount the wires into the switch are not in the Kit. Mounting hardware is all there however when you attempt to install the wires there isnt any way to install the power lines. I missed the return window as I had just got to the point to do the install. If you Buy this Item check for screws in the switch itself. Mounting was ok. I have to take it down to go to a hardware store for screws at this point. Lesson Learned Check the Switch and Don Piss a ship back date
TC
Reviewed in the United States on November 18, 2024
The box could be a little longer to aid the wiring process. It is working as it should.
Customer
Reviewed in the United States on October 11, 2024
This is a reasonably good solar disconnect. I've got this setup in a shed with a few panels on top. I needed a way to turn off the panels and also to keep any malfunctions from ruining my batteries and inverters. I don't have any ability to test the breaker itself but it seems well made. The mounting of the box was easy enough and it wasn't too difficult to screw the PV wire into the breaker on either side. It's designed in a way that it would work outside, but I've got mine inside the shed.
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