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โก Power up your solar safety with instant, reliable protection!
The CHTAIXI DZ47Z-63 DC Miniature Circuit Breaker is a 2-pole, 63 Amp isolator designed for high-voltage DC systems up to 1000V. Featuring a thermal-magnetic trip mechanism and fast electromagnetic response, it protects solar PV and other DC power installations from overloads and short circuits. Its compact form factor mounts easily on a 35mm DIN rail, offering robust durability with 10,000 mechanical and 2,000 electrical cycles. Ideal for professionals seeking dependable, long-lasting circuit protection.













| ASIN | B096315TSJ |
| Best Sellers Rank | #90,629 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #259 in Miniature Circuit Breakers |
| Brand | CHTAIXI |
| Brand Name | CHTAIXI |
| Circuit Breaker Type | Standard |
| Circuit breaker type | Standard |
| Current Rating | 63 Amps |
| Current rating | 63 Amps |
| Customer Reviews | 4.6 out of 5 stars 698 Reviews |
| Manufacturer | CHTAIXI |
| Model | DZ47Z-63 |
| Mounting Type | DIN Rail Mount |
| Mounting type | DIN Rail Mount |
| Number of Poles | 2 |
| Number of poles | 2 |
| Part Number | 47Z63-2P1000 |
| Unit Count | 1 Count |
| Voltage | 1000 Volts |
J**N
Great little breaker.
Nice and small breaker. Used it to cut power from solar panels to charge controller. All the items required for installation were included.
S**Y
Works well, no heat, low resistance.
Used for a solar panel install. Worked well with the high voltage, although didn't push the amp rating. No heat built up at all and has endured the South Carolina heat without issues.
J**S
Missing parts
Breaker is as described, cept the din rail mount was not included, only the breaker
G**D
Very good
Very goodโI recommend it.
G**Y
Item purchased worked very well and I would purchase it again if needed.
Item worked as it should have. I would purchase it again if needed,
Trustpilot
2 weeks ago
2 weeks ago