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32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection 32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection
32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection 32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection
32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection 32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection
32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection 32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection
32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection 32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection

32A 63A High Performance Air Circuit Breaker - MCB for Electrical Safety Protection

US$ 0.55 ~ 0.53
Min.Order: 100
Product origin: Wenzhou, Zhejiang, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 6 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : SG65-63 Series
  • Rated Voltage : 230/400V AC
  • Frequency : 50/60Hz
  • Current Rating : 6A-63A (selectable)
  • Pole Options : 1P, 2P, 3P, 4P
  • Breaking Capacity : 10kA
  • Mechanical Life : 10,000 operations
  • Housing Material : Flame-retardant PA66
  • Protection Class : IP20
  • Standards Compliance : IEC60898, GB10963.1
  • Trip Characteristics : B/C/D type available
  • Terminal Capacity : Up to 25mm² cable
  • Certifications : CE, CB, CCC, ISO9001
  • Application : Residential/Commercial electrical protection

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.

W***T 2025-12-04

The delivery was incredibly fast and efficient, arriving well ahead of the estimated schedule. The packaging was secure and professional, ensuring the product was in perfect condition upon arrival. The overall service experience was smooth and hassle-free, with clear communication throughout the process. The quality of the circuit breaker appears to be excellent, with solid construction and a robust feel that inspires confidence. It seems like a very reliable component for electrical safety applications. The ordering process was straightforward, and any inquiries were handled promptly and courteously. This level of attention to detail in logistics and customer support is highly commendable and makes for a very positive purchasing experience. I am thoroughly satisfied with how this transaction was managed from start to finish. The product itself looks precisely as described and seems to meet high standards. Such efficient service and apparent quality are rare and greatly appreciated. I would not hesitate to recommend this supplier based on this experience alone. The entire process reflected a company that values its customers and prioritizes reliability. It was a seamless experience that exceeded my expectations in every logistical and service-oriented aspect. The breaker's build quality suggests it will perform its protective role effectively, which is the ultimate goal. Fantastic job all around.

H***X 2025-11-15

Rapid delivery and excellent packaging ensured my order arrived safely and on time. The quality of the circuit breaker appears robust and reliable, meeting my expectations for electrical safety components. Customer service was responsive and helpful throughout the process, answering all my queries promptly. Overall, a very satisfying experience from start to finish.

F***D 2025-11-11

Lightning-fast delivery from this seller! The circuit breaker arrived well-packaged and in perfect condition. Excellent quality construction with sturdy materials that feel durable and reliable. Customer service was responsive and helpful when I had a shipping inquiry. The product appears to meet all safety standards as described. Very satisfied with this purchase experience overall. Would definitely recommend this supplier for electrical components. Great value for the price point. Hassle-free transaction from start to finish.

W***R 2025-10-16

Logistics were handled exceptionally well, with the package arriving ahead of schedule in perfect condition. The quality of the circuit breaker is outstanding, featuring robust construction and reliable performance that ensures long-term electrical safety. Service from the seller was top-notch, with prompt responses and helpful support throughout the process. Overall, a very satisfying purchase experience that I would highly recommend to others seeking dependable electrical protection devices.

C***Q 2025-09-01

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.

Q***R 2025-08-30

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.

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