10kA is the higher breaking capacity option, and that matters more than most people think when you're protecting sensitive downstream equiment in an industrial panel — a 6kA unit might hold up fine for residential but could fail under a heavy fault in a factory setup.
You'll usually mount these on a standard DIN rail, same as any other modular device, and the fire-resistant thermoplastic housing (it's -5°C to +40°C) means you don't have to worry about melting if something does trip hard.

We sell them in 1P, 2P, 3P, or 4P configurations, with rated current from 3A up to 100A, so basically you pick the pole count and amperage that matches your distribution board layout. 230V for single-pole, 400V for the multi-pole versions.
Most buyers go with the 10kA version for commerical jobs, even if the spec only calls for 6kA, because the price difference is small and it gives you more headroom. 20,000 mechanical operations is the rated life, but we've seen them go longer in low-cycle applicaion.

MOQ is 50 pieces or so for mixed configurations, and we usually have stock on common ratings like 16A, 32A, and 63A — but if you need something odd like 3A or 100A, confirm lead time. COA is available per batch, and they carry CE and CCC certifcation against IEC 60898.
One thing that's a real pain if you don't ask first: the screw terminals are sized for wire up to 25mm², so if you're landing heavier cable than that, you'll need pin ferrules or a lug adapter.
Our MOQ for this model is 500 pieces per pole configuration. We can negotiate lower quantities for first-time orders or sample requests.
Yes, we include CE and CCC certification copies with every shipment. You'll also get a test report verifying compliance with IEC 60898.
Absolutely. The rated current is selectable from 3A to 100A, so we can supply 63A in 3P — just specify it when ordering.
Lead time is usually 15-20 working days after order confirmation and deposit. Stock items can ship within 5-7 days.
Store them in a dry, ventilated area with humidity below 90% at 25°C. Shelf life is 3 years under proper conditions — avoid direct sunlight and temperatures outside -5°C to +40°C.
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A fantastic experience from start to finish. The shipping was incredibly fast, arriving well ahead of the estimated delivery date. Everything was packaged with great care, ensuring the products arrived in perfect condition without any damage. As for the quality, it is absolutely top-notch. The breakers feel solid, well-constructed, and precisely made, exactly as described and compliant with the relevant standards. The overall service was also excellent, with clear communication and prompt responses to my initial inquiry. A very smooth and professional transaction overall. I am thoroughly impressed and would not hesitate to order from this supplier again for future projects. The attention to detail in both the product and the service is truly commendable.
Unbelievably fast shipping! The package arrived days ahead of the estimated schedule, which was a fantastic surprise. The courier service was efficient, and the tracking information provided was accurate and updated regularly, making the whole process transparent and stress-free. Regarding the product itself, the build quality feels exceptionally robust and professional. Each unit appears to be manufactured with precision, and the materials used seem durable and up to the task for industrial or residential electrical protection. The finish is clean, and all markings are clear and legible, which is crucial for safety and installation. As for customer service, my pre-sale inquiry was handled promptly and courteously. The representative was knowledgeable about the IEC 60898 compliance and other specifications, providing clear answers that helped confirm my purchase decision. The overall experience from browsing to delivery has been seamless. While I have not yet installed these in a live environment, the initial inspection based on logistics, perceived quality, and support interactions leaves me highly impressed and confident in this supplier. I would certainly consider ordering from them again for future electrical component needs. The attention to detail in packaging also deserves a mention, as everything was securely packed to prevent any transit damage. A very satisfactory transaction all around.
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Just outstanding service from start to finish! The shipping was incredibly fast and well-handled, with the package arriving securely and ahead of schedule, which was a pleasant surprise. The quality of the items appears excellent, with solid construction and no visible defects, giving me confidence in their durability. Customer support was responsive and helpful, answering all my queries promptly and professionally. Overall, a very satisfying experience that I would highly recommend to others.