We've been shipping these DZ47-63 breakers for years, mostly in C curve for lighting circuits and D curve for motor applictions, with the 230/400V AC rating giving you the usual flexibility across single and three-phase systems.
You'll typically see 10,000 mechancial operations and a breaking capacity of 4kA or 6kA depending on the model you pick, which basically holds up fine for standard residential and small commerical installs — just don't push it on heavy industrial loads where the short-circuit levels are much higher.

The housing is flame-retardant PA66 with IP20 protection, so it's okay for indoor panels but not something you'd want exposed to dust or moisture (check your enclosure rating there).

We usually offer it with the full set of docs — COA, CE declaration, IEC60898 test reports — so you shouldn't have any trouble with import customs in the EU or UK, and our company can adjust the terminal capacty wiring up to 25mm².

1P, 2P, 3P, or 4P poles, whichever configuration you need, with a lead time of about 20 days or so from order confirmation and an MOQ of roughly 500 pieces per model for OEM branding.
Anyway, if you're after the 6A to 63A range for distribution boards, the 10kA breaking option is actually more of a warehouse staple than the 6kA for some buyers, but just let me know your target unit price and we'll work out the final quotation itemized per pole count.
The C curve (3-5In) is designed for lighting and general loads, while the D curve (10-14In) handles motor starts with higher inrush currents. Pick C for residential or commercial lighting, D for inductive loads like pumps or compressors.
We don't enforce a strict MOQ for stock models, but OEM orders with custom logos or packaging usually start at 500-1000 pieces. Just send your specs and we'll confirm the minimum.
It's certified with CE, CB, ISO9001, and CCC, and complies with IEC60898 and GB10963.1 standards. Most markets accept these, but double-check local requirements for your region.
Both are available—4kA is standard for most residential panels, while 6kA is better for industrial settings with higher fault currents. Let us know your preference when ordering.
The terminals accept up to 25mm² wire, so you can fit thicker cables for higher current ratings up to 63A. It's a solid choice for both standard and heavy-duty installations.