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The SG65-63 series miniature circuit breaker represents advanced electrical protection technology for modern power distribution systems. This high-performance MCB features durable PA66 nylon housing with IP20 protection rating, ensuring reliable operation in demanding environments.
With rated currents ranging from 6A to 63A and available in 1-4 pole configurations, this circuit breaker provides flexible solutions for various electrical applications. The unit offers both overload and short circuit protection, complying with international standards IEC60898 and GB10963.1.
Key technical specifications include a breaking capacity of 10KA at 230/400VAC, mechanical durability of 10,000 operations, and temperature resistance up to 55°C. The B/C/D tripping characteristic options allow customization for different load types including lighting circuits and motor protection.
Application scenarios include office buildings, residential complexes, and industrial facilities where reliable electrical distribution and equipment protection are required. The compact design and easy installation make it suitable for both new constructions and retrofit projects.
Manufactured with precision-engineered metal components and flame-retardant materials, this circuit breaker delivers consistent performance while meeting stringent safety requirements. The product holds multiple international certifications including CE, CB, CCC, and ISO9001 quality assurance.
Excellent delivery speed and secure packaging ensured the product arrived without any damage. The shipping was remarkably fast, arriving two days earlier than estimated, which was a pleasant surprise. Every component was well-protected with bubble wrap and sturdy cardboard, reflecting great care in handling. Efficient customer service promptly answered my queries about the shipment status, providing clear updates. Everything about the transaction felt smooth and reliable, from ordering to receipt. Enthusiastically recommend this seller for their attention to logistics and support.
My order for the circuit breaker arrived much faster than expected, which was a pleasant surprise given the current global shipping delays. The packaging was secure and professional, ensuring the product was well-protected during transit. Upon inspection, the build quality feels robust and durable, with no visible defects or issues. Customer service was responsive and helpful when I had a query about the delivery timeline, providing clear updates without delay. Overall, a smooth and satisfactory purchasing experience from start to finish.
