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our company can do custom vial sizes and labeling if your order volume is there, and concentration adjustments are pretty straightforward too — the 63A version tends to be our most common request for bulk synthesis anyway.
It's a 3-pole unit with a 10kA breaking capacty, which basically means it handles short circuits better than a lot of standdard breakers we've seen come through, and the C-curve or D-curve tripping characteristics give you flexibility depending on whether it's for general lighting or motor protection.
The housing is flame-retardant PA66 with a UL94 V-0 rating, so it doesn't melt into a mess under fault conditions, and we've found the terminal capacity up to 25mm² is usually enough for most installations without needing adapters.
What it does is protect circuits form overloads and short circuits at 230/400V AC, 50/60Hz, and the mechanical life is about 20,000 operations or so — though in most cases you'll replace it long before that for other reasons.
It's not ideal for outdoor panels without extra enclosure though, since the IP20 rating means it's basically dust-protected but not water-resistant, and operating temperature range is -30°C to +55°C which covers most indoor environments.
Also, we usually have stock on the 6A, 16A, and 32A ratings, but confirm lead time for the 50A or 63A variants — they're roughly 20 days out when demand spikes.
The SC65-63 is available in 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A. Yes, you can mix different amp ratings in one order—just specify the quantities for each rating when you place it.
Yes, we supply CB and CCC certification copies along with the shipment. They’re included in the packing list or can be emailed as PDFs if you prefer.
Our standard MOQ is 100 pieces per model, but we’re flexible for first-time customers—trial orders of 20–50 pieces are usually fine to get you started.
Yes, it works for motor protection using the D-curve option. The D-curve handles higher inrush currents from motors, while the C-curve is for general lighting or distribution circuits.
For a standard order of 500–1000 units, lead time is about 15–20 working days. Smaller trial orders can ship within 7–10 days if we have stock.
The shipping was incredibly fast and well-packaged, arriving ahead of schedule without any damage. Top-notch quality with a sturdy build that feels reliable and durable. Terrific customer service team was responsive and helpful throughout the process, making everything smooth and hassle-free.
With prompt delivery, the shipping was incredibly fast and well-handled, ensuring the product arrived safely without any delays. When it comes to quality, the circuit breaker feels robust and well-manufactured, meeting high standards for durability and reliability. Regarding service, the seller provided excellent communication and support, making the entire purchasing process smooth and hassle-free.
Logistics were impressively fast, with the package arriving ahead of schedule and in perfect condition. The quality of the circuit breaker appears robust and well-manufactured, giving confidence in its durability. Customer service was responsive and helpful, promptly addressing my inquiries with clear and friendly communication. Overall, a very satisfying purchase experience.
Yay, the delivery was incredibly fast and well-handled, arriving much sooner than anticipated without any delays or damages, which made the whole process smooth and hassle-free. The quality of the circuit breaker appears robust and durable, with solid construction that gives me confidence in its long-term reliability for electrical setups. Customer service was outstanding too—responsive and helpful in addressing my queries promptly, ensuring a pleasant shopping experience overall. Everything from packaging to communication was top-notch, and I'm thoroughly satisfied with how seamless and efficient this transaction turned out to be.
