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The single most important thing is that it's only 18mm wide, which means you can pack more circuits into a smaller panel without a tight squeeze. We've had buyers tell us they ran out of space quickly with wider units, so this saves rework and cost.
It handles both 230V and 400V on 50/60Hz, with rated current options from 6A all teh way up to 63A—so you're covered for lighting, sockets, or even a decent motor feed. The air arc-extinguishing is basically relaible old-school method that cuts arcs without complexity of gas-filled breakers.
Breaking capacity comes at either 4.5kA or 6kA, and most residential or light commercial jobs don't need more than 4.5kA anyway. You'll get overload, short-circuit, and leakage protection in one unit, which simplifies ordering and stocking.
One thing we don't highlight is it's a single-pole only design (usually 1P), so it won't work for 3-phase appliances or larger subpanels—that's a hard limit, not a downside spin. The insulation voltage sits at 500V, and impulse voltage at 4kV, so it handles typical transients fine for fixed-installation use.
our company can supply it with your brand or custom packaging, but lead time varies—roughly 20 days or so form order confirmation. The MOQ is literally 1 piece, so you can grab a sample first and verify fit without overcommitting.
Also, these come with CE and CCC certs, which means they've passed Chinese mandatory testing and EU standard—so no surprises when inspection rolls around. Just confirm whether you need the 4.5kA or 6kA version in your order, as they're physically identical but stamped differently.
You can choose from 6A, 10A, 16A, 20A, 32A, 40A, 50A, or 63A. Pick the one that matches your circuit load—going too high or low can affect protection.
Yes, it's CE and CCC certified, so it meets the required safety and quality standards for most markets. We can provide copies with your order.
You can order just 1 piece if you need a sample or a small batch. No minimum volume requirements.
The 4.5kA version handles lower fault currents, while the 6kA is better for systems with higher short-circuit potential. Choose based on your installation's fault level.
Each unit comes individually boxed, then packed in cartons. Store in a dry, clean place within -5°C to 40°C to keep it in good condition.
I am thoroughly impressed with the shipping speed—my order arrived much faster than anticipated, which was a pleasant surprise. The packaging was secure and ensured the items were well-protected during transit. In terms of quality, the products appear durable and well-manufactured, meeting my expectations for reliability. The customer service team was responsive and helpful, promptly addressing my inquiries with clear and friendly communication. Overall, a smooth and satisfactory experience that I would recommend to others.
