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⚡ Power up your solar setup with fail-safe precision!
The Chtaixi DZ47Z-63 2-pole DC Miniature Circuit Breaker delivers 500V and up to 63A protection with thermal-magnetic trip technology. Designed for solar PV and other DC systems, it features fast electromagnetic tripping and a magnetic arc extinguishing system for enhanced safety. Easy to install on a 35mm DIN rail, it offers high durability with 10,000 mechanical and 2,000 electrical cycles, making it a trusted choice for professional-grade power distribution.













| ASIN | B095YFQWHK |
| Brand | CHTAIXI |
| Circuit Breaker Type | Standard |
| Circuit breaker type | Standard |
| Current Rating | 63 Amps |
| Current rating | 63 Amps |
| Customer Reviews | 4.7 out of 5 stars 132 Reviews |
| Item Dimensions D x W x H | 75D x 36W x 80H millimetres |
| Item Weight | 6.35 Ounces |
| Manufacturer | CHTAIXI |
| Manufacturer Part Number | 47Z63-2P500 |
| Model Number | DZ47Z-63 |
| Mounting Type | DIN Rail Mount |
| Mounting type | DIN Rail Mount |
| Number of Poles | 2 |
| Number of poles | 2 |
| Product dimensions | 75D x 36W x 80H millimetres |
| Voltage | 500 Volts |
D**A
BUEN PRODUCTO
FACILMONTAJE
M**Z
El producto cumple con su función y bien.
Relación precio - servicio que brinda, es excelente.
L**S
Excelente
Excelente producto si estas haciendo algún trabajo eléctrico en casa y lo necesitas.
T**I
Works as it should
Working as it should.
D**N
Cheap. Effective. A bit hard to use
So the screw terminals have some mild laser etched pattern with no real bite to retain wire. While using 10awg THHN, I’d torque the retention screw as far as possible (why use a Phillips, I don’t know. So many better options) to the point that the unit is flexing and the plastic shell wants to separate. Only to find when mounting the unit, the cable will fall out. After some testing, I found that if you “crimped” the wire a bit by using pliers to pre-flatten the cable before inserting and screwing the retention screw, it performed reasonably well at retaining the wire. I will buy again as the price is right, but I’ll also keep a spare on hand.
Trustpilot
1 month ago
2 weeks ago