The ASKW1 series universal air circuit breaker is designed for reliable power distribution and protection in industrial applications. With frame current ratings ranging from 2000A to 6300A, this breaker series offers comprehensive circuit protection solutions.

Available in both 3-pole and 4-pole configurations, the ASKW1 breaker features multiple intelligent controller options including LED display (L type), LCD screen (M type), and communication-enabled LCD (H type). The breaker can be configured as either drawout type (C) or fixed type (G) to suit various installation requirements.

Technical specifications include rated operational currents from 630A to 6300A, rated impulse withstand voltage of 8kV/12kV, and breaking capacities up to 85kA at 400V. The breaker operates at both 50Hz and 60Hz frequencies, making it suitable for global applications.
Key protection features include overload long/short delay protection, under voltage tripping, and mechanical interlocks. Additional options include vertical inlet/outlet busbars, door interlocking, breaking position key lock, and external current transformers for neutral line monitoring.

The ASKW1 series meets international standards including CE certification and IEC CB certification, with full compliance to ISO9001, ISO14001, and ISO45001 management systems. The Chinese menu Windows-style interface on LCD models provides user-friendly operation and configuration.
With advanced arc-extinguishing technology and zero arc distance design, the ASKW1 breaker ensures safe and reliable operation in demanding industrial environments. The modular design allows for easy maintenance and future upgrades.

My experience with this order was primarily defined by the logistics, which were handled exceptionally well. The shipping was prompt and the tracking information provided was accurate and consistently updated, allowing for precise planning on our end. The packaging was robust and secure, ensuring the product arrived in perfect condition without any signs of damage from transit. Regarding the quality, the unit appears to be solidly constructed with a professional finish, exactly as one would expect for industrial-grade equipment. The service aspect was also commendable; the communication from the seller was clear and timely, addressing my pre-shipment inquiries efficiently. Overall, a very smooth transaction from start to finish, with no issues encountered concerning delivery, product integrity, or customer support.
A truly outstanding experience from start to finish. The delivery was remarkably fast and efficient, arriving well ahead of the estimated schedule. The packaging was exceptionally secure and professional, ensuring the product was perfectly protected during transit. Regarding the quality, the construction feels incredibly robust and durable, with a finish that speaks to high manufacturing standards. It has a substantial, reliable feel that instills immediate confidence. The customer service team was absolutely fantastic, providing clear, prompt, and helpful communication throughout the entire process. They were proactive in providing updates and were readily available to answer any preliminary questions. This level of attention to detail in logistics, the evident quality of the item, and the superior service provided makes this a highly commendable supplier. The overall process was seamless and stress-free, which is so important for industrial components. I am thoroughly impressed and would not hesitate to recommend them based on this smooth and professional transaction. The combination of speed, secure handling, and supportive service is exactly what one hopes for when ordering critical equipment. It was a pleasure doing business with a company that clearly prioritizes customer satisfaction and operational excellence at every stage, from ordering to the moment the product arrived at our facility. This positive experience has certainly set a high benchmark for future procurement.
Logistics were handled exceptionally well. The shipment arrived ahead of schedule, which was a pleasant surprise given the size and nature of the industrial component. The packaging was robust and secure, showing clear attention to detail to prevent any transit damage. Every item was accounted for and arrived in perfect condition. The communication from the logistics team was proactive, providing timely updates and tracking information, making the entire process transparent and stress-free. The carrier used was reliable, and the delivery personnel were professional and careful during the handover. Overall, the shipping experience was flawless and set a very high standard. Regarding quality, the product itself is impressive. The construction feels solid and durable, exactly as one would expect for heavy-duty industrial applications. The materials used appear to be of high grade, and the finish is precise without any visible defects. It clearly meets the specifications outlined, and the build quality inspires confidence for long-term integration into a power distribution system. The attention to manufacturing detail is evident, suggesting rigorous quality control processes are in place. This level of craftsmanship is crucial for critical infrastructure components, and it is fully delivered here. As for service, the support team was outstanding from inquiry to post-delivery. They were knowledgeable, responsive, and patient in addressing all preliminary questions. The ordering process was straightforward, and any administrative steps were handled efficiently. After the delivery, they followed up to ensure everything was received correctly and to offer further assistance if needed. This proactive and customer-focused approach demonstrates a strong commitment to service excellence. The combination of prompt logistics, superior product quality, and attentive service creates a highly satisfactory purchasing experience. I would not hesitate to recommend this supplier based on these three core aspects alone.
Excellent experience overall. The shipping was incredibly fast and efficient, arriving well ahead of the estimated delivery date. Everything was packaged securely with no signs of damage. The quality of the breaker itself appears to be top-notch, with solid construction and a professional finish that inspires confidence. Communication from the seller was prompt and helpful throughout the entire process, answering my questions clearly. While I haven't installed it yet for operational testing, the initial inspection based on logistics, physical quality, and customer service support has been outstanding. The entire transaction was smooth from start to finish. I would certainly consider purchasing from this supplier again for future electrical component needs. The attention to detail in both the product presentation and the service provided was very much appreciated. It's clear that care was taken at every step, which is crucial for industrial-grade equipment. This level of professionalism makes a significant difference.
Smooth and efficient delivery process from start to finish. The shipping was remarkably prompt, with the item arriving well ahead of the initial estimated schedule. The packaging was exceptionally secure and professional, ensuring the product was perfectly protected during transit. Every step of the logistics chain was communicated clearly, providing excellent visibility. Regarding the product itself, the build quality is immediately apparent and truly impressive. The materials feel robust and durable, exactly as one would hope for in critical industrial components. The finish and attention to detail in the manufacturing are top-notch, instilling immediate confidence in its reliability and longevity for demanding applications. The service provided by the team was outstanding. Any preliminary inquiries were answered thoroughly and without delay, demonstrating deep product knowledge and a genuine commitment to customer support. The overall experience was seamless, professional, and highly satisfactory. This level of execution in logistics, product integrity, and customer care is commendable and sets a very high standard. It reflects a company that values its customers and stands firmly behind the quality of what it offers. A truly positive experience from ordering to unboxing.
Rapid and reliable delivery was the first thing that impressed me. The shipping was handled with great care, arriving ahead of schedule without any damage to the packaging or the product itself. Regarding the quality, the construction feels exceptionally robust and solid, exactly as one would hope for a critical industrial component. The service provided was outstanding; the support team was responsive and professional, answering all pre-purchase queries promptly and clearly. Overall, a very smooth and satisfactory transaction from start to finish, focusing entirely on the logistical execution, the apparent build standard, and the excellent customer support experience.
Great experience overall with the delivery and service. The shipping was surprisingly fast and the package arrived in perfect condition, which was a relief given the size and nature of the item. Communication from the seller was prompt and clear throughout the process, answering all my preliminary questions efficiently. Regarding the product itself, the build quality appears robust and meets the industrial standards I was expecting. The initial inspection showed no visible defects or damage. While I have not yet integrated it into our system for full operational testing, the physical and technical inspection aligns with the specifications. The seller’s professionalism and the evident care in packaging and logistics have instilled confidence. This positive pre-installation experience is crucial for such critical components. I am satisfied with this purchase so far and would consider this supplier for future needs based on this interaction.
Logistics were impressively fast and reliable. The delivery arrived ahead of schedule, which was a pleasant surprise for our project timeline. The packaging was exceptionally secure, with no signs of damage to the product or its components. Regarding quality, the unit appears robust and well-manufactured, meeting the high standards expected for industrial components. The service provided was outstanding; the support team was responsive and helpful throughout the ordering process. Communication was clear, and any preliminary inquiries were addressed promptly and professionally. Overall, a very satisfactory experience from start to finish, contributing positively to our operations.
Xceptional experience from start to finish. The delivery was remarkably prompt, arriving well ahead of the estimated schedule. The packaging was industrial-grade and impeccable, ensuring the unit was completely secure and protected from any transit hazards. Regarding quality, the construction is immediately apparent as robust and professional-grade; the materials feel substantial, and the overall finish is precise. Customer service was equally impressive, with clear, proactive communication throughout the ordering process. They provided timely updates and were readily available to confirm details. This combination of fast logistics, superior build quality, and attentive support makes the entire procurement process highly reliable and satisfactory for critical industrial components.