The DZ47-63 miniature circuit breaker is designed with advanced structure and reliable performance, featuring high breaking capacity and elegant appearance. The housing and components are made of impact-resistant PA66 nylon material with strong flame-retardant properties.

This circuit breaker is suitable for power systems with frequency of 50Hz/60Hz, rated voltage up to 400V and rated current up to 63A. It is widely used in office buildings, residential areas for lighting, power distribution, and provides reliable overload and short circuit protection for electrical equipment.

The product complies with international standards IEC60898 and GB10963.1, ensuring safety and reliability in various electrical applications. With 10,000 mechanical operations lifespan and 55°C endurance temperature, it offers long-term stable performance.
Available in different trip curves (C type for lighting protection, D type for motor protection) to meet various application requirements. The compact design allows for easy DIN rail mounting in distribution boxes.

The shipping was incredibly fast, arriving well ahead of schedule, which was a pleasant surprise. Top-notch packaging ensured everything was secure and undamaged. The build quality feels robust and reliable, with no visible defects or issues. Their customer service team was responsive and helpful, promptly addressing my inquiries. Thoroughly impressed by the overall experience from start to finish. This level of professionalism makes me confident in recommending them to others. Truly a seamless process that exceeded my expectations in every aspect.
Great experience overall with this purchase! The shipping was incredibly fast and well-handled, with the package arriving securely and ahead of schedule. Goods arrived in perfect condition, reflecting high-quality materials and solid construction. Service from the seller was outstanding—prompt responses and helpful support throughout the process. Genuinely impressed by the efficiency and care shown in every aspect. Highly recommend for anyone needing reliable components.
Naturally, I must commend the exceptional logistics involved in this order. The delivery was incredibly prompt and well-organized, arriving ahead of schedule without any delays or complications. Every item was securely packaged, ensuring that nothing was damaged during transit, which reflects a high standard of care. The quality of the products is outstanding; they feel robust and reliable, with a solid construction that inspires confidence for long-term use in power systems. Additionally, the customer service team was highly responsive and professional, providing clear communication and quick assistance whenever needed. Overall, a seamless experience from start to finish, making it a pleasure to do business with this supplier.
My order arrived much faster than anticipated, which was a pleasant surprise given the current global shipping delays. The packaging was secure and professional, ensuring all items were intact upon arrival. Each MCB breaker was individually wrapped, showing great attention to detail. Communication from the seller was prompt and helpful throughout the process, addressing my queries efficiently. The overall experience was smooth and reliable, making me confident in future purchases. I appreciate the effort put into ensuring customer satisfaction from start to finish.