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⚡ Power up with precision — Break circuits, not your flow!
The CHTAIXI DC Miniature Circuit Breaker is a 2-pole, 50 Amp device rated for 1000V DC systems, designed to protect against overloads and short circuits with a rapid electromagnetic trip. Featuring a magnetic arc extinguishing system and silver alloy contacts, it ensures superior durability and safety in demanding DC applications like solar power and electric vehicles. Easy to install on a 35mm DIN rail with polarity markings for reliable wiring, it’s the professional’s choice for modern power distribution.
| ASIN | B09BQPC7L7 |
| Best Sellers Rank | #11,347 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Miniature Circuit Breakers |
| Brand | CHTAIXI |
| Brand Name | CHTAIXI |
| Circuit Breaker Type | Standard |
| Current Rating | 50 Amps |
| Customer Reviews | 4.5 out of 5 stars 118 Reviews |
| Item Dimensions D x W x H | 2.95"D x 1.42"W x 3.15"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 | 2.95"D x 1.42"W x 3.15"H |
| Voltage | 1000 Volts |
P**K
easy to use and install
Using these for compartmentalizing my solar inverter system in the new shed. separating the solar arrays, and then the battery from the power inverter. I like the rail that comes with the unit so it can be mounted however you wish.
G**L
Perfect for myapplication
I purchased this circuit breaker for my 5th wheel travel trailer. For some strange reason, the manufacturer didn’t think it was necessary to be able to disconnect the solar panel. This product worked well for my application. I went with the 50 amp breaker to allow for future upgrade. I am very happy with this product and would recommend it to others.
L**N
Perfecto
Es de lo mejor que he podido comprar, lo recomiendo
R**T
Solar
As advertised
O**Y
Junk
Why did you pick this product vs others?: I bought this for my solar unit, unfortunately the screws loosen and the wires come loose. Very dangerous. I don't recommend using this brand of breaker.
D**R
Easy to use and mount
You can't go wrong with this breaker, No need to look any farther.
K**S
Could be better
The terminal lugs are weak and unsafe. Loose connections will arc. Not suitable for the application of solar disconnect with 5000 watts going through it.
J**L
Don't install solar without one of these.
This protects your solar controller from damage by disconnecting solar power panel until battery connection is made. Whenever battery is being disconnected (reversed procedure), this breaker allows the solar panels to first be undone, thus saves the controller from being damaged. All solar controller warn of this costly mistake.....i.e. that the storage battery must always be connected first, BEFORE the solar panels are allowed to input their power into the controller.
Trustpilot
3 weeks ago
2 weeks ago