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๐ Power Up Your Safety with Style!
The Chtaixi DC Miniature Circuit Breaker is a robust 2 Pole, 1000V, 40 Amp isolator designed specifically for solar PV systems. It features a thermal magnetic trip mechanism for rapid response to overloads and short circuits, ensuring the safety of your electrical installations. With its advanced arc extinguishing capabilities and easy DIN rail mounting, this circuit breaker is perfect for a variety of DC applications.













| ASIN | B09BQP924P |
| Best Sellers Rank | #10,841 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Miniature Circuit Breakers |
| Brand | CHTAIXI |
| Brand Name | CHTAIXI |
| Circuit Breaker Type | Standard |
| Current Rating | 40 Amps |
| Customer Reviews | 4.6 out of 5 stars 251 Reviews |
| Item Dimensions D x W x H | 1.42"D x 2.95"W x 31.5"H |
| Item Weight | 6.35 Ounces |
| Manufacturer | CHTAIXI |
| Model | DZ47Z-63 |
| Mounting Type | DIN Rail Mount |
| Number Of Poles | 2 |
| Number of Poles | 2 |
| Part Number | 47Z63-2P1000 |
| Product Dimensions | 1.42"D x 2.95"W x 31.5"H |
| Voltage | 1000 Volts |
S**Y
PV breakers.
I use these breakers as protection and disconnect between the solar modules and charge controllers. With the built in arc squelching magnet, they are a very reliable switching device, even under a load I size the breaker 1.5 Tim's the max current of the circuit. I use these on every system I install.
M**E
Solor breaker
Great Solor breaker , not mark line or load
R**D
Great for RV Solar
Installed this between my solar panels and the control panel. Works as described.
H**R
It works great!
It's a 40 amp and affordable and needed for the connectivity of what I need it for. This is great for the safety of what I am doing and it looks good and works great.
M**9
Great breaker for solar panel
I'm using this for solar panel array, and it seems to work well. The only downside is the cheap aluminum din rail. So i replaced it with a steel version, and couldnt be happier knowing its properly secured.
K**V
Use it for my motorhome solar panels.
I installed it by myself.
R**K
Good quality
Great price, quality, and easy install. Works great for connecting solar charge controller to batteries. Very satisfied.
E**S
Great fit easy to connect
Great fir easy to connect and have a safety way to protect yourself and your equipment while working on it
J**E
Good breaker , loose fit backing plate
Breaker works as intended , mounting plate is not a good fit for the specified breaker . No matter how you attach it, itโs very loose.
Trustpilot
1 month ago
2 weeks ago