🔧 Power Up Your Protection!
The Chtaixi DC Miniature Circuit Breaker is a robust 2 Pole isolator designed for solar PV systems, featuring a thermal magnetic trip mechanism for enhanced safety. With a voltage rating of 500V and a current capacity of 25 Amps, this DIN rail mount switch ensures reliable performance in various DC applications, including ships and power distribution facilities.
M**S
good quality
I used this with my off-grid solar array, and it works great. It arrived quickly and undamaged, installed easily, and so far works flawlessly (over a year so far). A little pricey, but worth it.
L**S
Excelente
Excelente producto si estas haciendo algún trabajo eléctrico en casa y lo necesitas.
D**C
Works well for solar panel strings.
Works well for solar panel strings. Cannot be used for solar batteries as current flows in different directions on charge vs discharge, so an AC breaker is required.
R**)
This is great for my solar setup!
I bought this for a solar disconnect for my off grid setup. I have two strings of panels coming in to my Signature Solar setup. With just a flip of the switch I can disconnect the incoming 24V power and make any modifications I want or install any other in line equipment safely. Took ten minutes to install.
O**O
Breaker
Grade quality breake
J**D
Easy to install
I got one of these double pole breakers to disconnect the solar panels from the controller and to protect the whole system. Although I doubt two 100 watt solar panels could cause the breakers to trip, the protection is there if something does go wrong. The DIN mounting system is excellent: just screw the plate where you want it and the breaker snaps in place. The two poles means one can disconnect both positive and negative leads with one ganged switch. I mounted mine in a enclosed location and I just lift a cover if I need to disconnect the panels. Controller manufacturers recommend disconnecting the solar panels before disconnecting the battery connection to the controller, so something like these breakers are needed to do that.
A**X
great for starting solar project
good circuit breaker for a starting solar project.Came with all parts that are required and installation was easy.Terminals are large enough to accommodate AWG #10 (solar input) and #6 (output - wanted to maximize the output). Highly recomend
S**Y
They isolate fine
I bought these for the primary reason to be able to isolate my solar panels from my system. Turn them on/off. The mini breaker does that fine. Will they trip in a fault? I have no idea since I haven't had a fault yet. I've bought several to cover my panel strings. So far so good.
Trustpilot
2 weeks ago
2 months ago
