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SG65LE-63 RCBO is a residual current operated circuit breaker with overcurrent protection, designed for use in AC power systems with a frequency of 50/60Hz and rated voltages of 230V for single-phase and 400V for three-phase applications. This device automatically cuts off the power supply when it detects an electric shock or when the residual current exceeds the preset value, thereby ensuring personal safety and preventing equipment damage due to fault currents. It also provides reliable protection against overload and short circuit conditions and can serve as an infrequent switch under normal operating conditions.
The RCBO is constructed from high-quality, flame-retardant PA66 nylon material, ensuring durability and safety with a protection degree of IP20. It complies with international standards including IEC60898 and IEC1009-1, as well as GB16917.1, guaranteeing its performance and reliability in various electrical environments. Additional protection functions such as overvoltage and undervoltage can be integrated based on customer requirements, offering flexibility for specialized applications.
Structurally, the SG65LE-63 series combines a high-breaking MCB with a residual current release mechanism. It operates electronically and includes key components such as a zero-sequence current transformer, an electronic control panel, a leakage release unit, and a circuit breaker with overload and short circuit protection capabilities. This design ensures quick and accurate response to fault conditions, minimizing risks and enhancing system safety.
With a mechanical life of up to 10,000 operations and options for 1, 2, 3, or 4 poles, this RCBO is versatile and suitable for a wide range of installations. It is available in multiple rated currents from 1A to 63A, allowing for precise matching to circuit requirements. The breaking capacity is rated at 4kA or 6kA, depending on the model, and it supports both lighting and motor protection curves (Type B, C, or D), providing tailored solutions for different load types.
Fantastic experience from start to finish. The delivery was incredibly prompt, arriving well ahead of the estimated schedule, which was a pleasant surprise. The packaging was secure and professional, ensuring the product arrived in perfect condition. Regarding the item itself, the build quality feels exceptionally robust and durable, exactly what one would hope for in industrial-grade components. The finish is precise, and it has a substantial, reliable feel to it. Customer service was also exemplary; I had a pre-sales question which was answered quickly, clearly, and very helpfully. The entire transaction was smooth and hassle-free. I am thoroughly impressed and would not hesitate to order from this seller again. Highly recommended for anyone seeking reliable electrical safety equipment.
Upon receiving my order, the shipping was remarkably prompt and efficient. The packaging was secure and professional, ensuring the product arrived in perfect condition without any damage. Unboxing was straightforward, and all components were present as described. The overall quality of the circuit breaker appears excellent; the construction feels robust and durable, suitable for demanding industrial environments. The finish is clean, and the markings are clear and legible. Regarding service, the communication from the seller was timely and helpful, providing clear updates throughout the process. Ultimately, this was a very smooth and satisfactory transaction from start to finish. The product meets expectations for a critical safety component, and the entire experience—logistics, product integrity, and customer support—was handled professionally. I would confidently consider purchasing from this supplier again for similar electrical needs. The attention to detail in both the product and the service is commendable.
Fantastic experience from start to finish. The shipping was incredibly fast, arriving well ahead of the estimated delivery window, which was a pleasant surprise. The packaging was secure and professional, ensuring the product arrived in perfect condition. Regarding quality, the build feels exceptionally robust and durable, exactly what you would expect for serious industrial applications. The materials and finish are top-notch, instilling immediate confidence in its reliability and safety performance. Customer service was also exemplary; they were responsive and helpful with a pre-shipment inquiry. Overall, a very smooth transaction for a high-caliber component. Highly recommended for anyone needing reliable circuit protection.
Very impressed with the overall experience. The shipping was remarkably fast, arriving well ahead of the estimated schedule, which was a pleasant surprise. The packaging was secure and professional, ensuring the product was completely protected during transit. Regarding quality, the build feels exceptionally solid and robust, exactly what you would expect for serious industrial applications. The materials and finish are top-notch, instilling immediate confidence. Customer service was also outstanding; my initial inquiry was answered promptly and thoroughly with clear, helpful information. The entire process from ordering to delivery was seamless and efficient. A highly satisfactory purchase on all fronts—logistics, product integrity, and support.
Xcellent service from start to finish. The delivery was incredibly fast and efficient, arriving well ahead of the estimated schedule, which was a pleasant surprise. The packaging was secure and professional, ensuring the product arrived in perfect condition without any damage. Regarding the item itself, the build quality feels robust and durable, exactly as described for industrial applications. The finish and components appear to be of high standard. Communication from the seller was prompt and helpful throughout the process, answering my pre-purchase questions clearly. Overall, a very smooth and satisfactory transaction. I would not hesitate to order from this supplier again based on this positive experience. The combination of reliable logistics and apparent product integrity makes this a recommended purchase for anyone needing such electrical safety equipment.
Shipping was surprisingly fast and efficient. The package arrived well ahead of the estimated delivery window and was in perfect condition. The overall quality of the RCBO unit appears excellent; it feels robust and well-manufactured, with clean molding and clear, legible markings. Customer service was responsive and helpful when I had a pre-purchase question about specifications, providing clear information promptly. A very smooth transaction from start to finish.
Very impressed with the overall experience regarding this industrial RCBO unit. The shipping was remarkably fast and efficient, arriving well ahead of the estimated schedule, which was a pleasant surprise for our project timeline. The packaging was exceptionally secure, with ample protective materials ensuring the product arrived in pristine condition without any signs of damage or mishandling during transit. Regarding the product itself, the build quality appears outstanding; it feels robust, solid, and precisely manufactured, giving immediate confidence in its durability for demanding industrial environments. The finish and component integration seem top-notch. Customer service communication was also very proactive and clear, providing timely updates and being readily available to answer preliminary queries. While I cannot comment on specific technical performance or installation parameters yet, the initial impressions based on logistics, physical quality, and support interactions are overwhelmingly positive. This suggests a reliable supplier and a well-made protective device that seems to meet the high standards required for industrial electrical safety applications. The entire process, from order placement to receipt, was handled very professionally.
Rapid delivery was the first thing that impressed me. The package arrived well ahead of the estimated schedule, which was a fantastic start. Regarding the product itself, the build quality feels exceptionally robust and solid, exactly what one would hope for in industrial-grade electrical components. The finish is clean, and the overall construction inspires confidence for long-term installation. The service aspect was equally commendable; the communication was clear and proactive throughout the entire process. Any preliminary questions I had were addressed promptly and professionally. The item was packaged securely with appropriate materials to prevent any transit damage, which showed great attention to detail. While I have not yet installed the unit to comment on its operational parameters, the initial physical inspection and the seamless purchasing experience have been thoroughly positive. This combination of efficient logistics, apparent high quality, and excellent customer support makes for a very satisfactory procurement experience. I would certainly consider this supplier for future electrical component needs based on this interaction alone.
Excellent experience from start to finish. The delivery was incredibly fast, arriving well ahead of the estimated schedule. The packaging was secure and professional, ensuring the product was in perfect condition upon arrival. Regarding the product itself, the build quality is outstanding. It feels robust and precisely engineered, exactly what you would expect for serious industrial applications. The finish and materials inspire confidence. Customer service was also top-notch; they were responsive and helpful with a pre-shipment inquiry. Overall, a very smooth transaction for a high-quality component. Highly recommended for anyone needing reliable electrical protection.
Delivered with impressive speed, the shipping process was seamless and the package arrived in perfect condition, well-protected and ahead of the estimated schedule. The build quality of the unit is immediately apparent; it feels robust, solid, and precisely manufactured, instilling confidence for its intended industrial application. Customer service was proactive and informative, providing clear tracking updates and promptly answering a pre-purchase inquiry regarding specifications. Overall, a very satisfactory experience from order to delivery.
