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4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection 4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection
4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection 4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection
4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection 4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection
4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection 4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection
4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection 4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection
4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection 4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection

4000A Air Circuit Breaker ASKW1 Series - CE/CCC Certified Low Voltage Power Distribution Protection

US$ 2000.00 ~ 4000.00
Min.Order: 1
Product origin: Yangzhou, Jiangsu, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 4 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : ASKW1-4000A
  • Rated Current : 4000A
  • Rated Voltage : 400V/690V AC
  • Breaking Capacity : 50KA (400V), 40KA (690V)
  • Short-time Withstand Current : 65KA (1s)
  • Poles : 3P
  • Operation Type : Electric
  • Arc-extinguishing Medium : Air
  • Installation Type : Fixed
  • Frequency : 50Hz
  • Power Consumption : 170W
  • Certifications : CE, CCC, ISO9001
  • Protection Functions : Overload, Short-circuit, Under-voltage, Single-phase fault
  • Application : Industrial power distribution, Commercial buildings, Power stations

The ASKW1-4000A air circuit breaker is designed for industrial power distribution systems requiring high-current protection. This CE and CCC certified breaker provides reliable circuit protection with its advanced arc-extinguishing technology and robust construction.

With a rated current of 4000A and voltage rating up to 690V, this breaker is ideal for power stations, factories, and large commercial buildings. It features intelligent protection functions against overload, short-circuit, under-voltage, and single-phase faults.

The breaker's 3-pole design ensures balanced power distribution while its air arc-extinguishing medium provides safe operation. The fixed installation type offers stability in various industrial environments.

Key applications include:
- Main power distribution panels
- Industrial plant electrical systems
- Large commercial building power networks
- Power station distribution circuits

The ASKW1 series meets international safety standards including ISO9001, CE, and CCC certifications, ensuring reliable performance in demanding electrical environments.

D***Z 2025-11-03

Completely satisfied with the shipping speed and packaging. The delivery arrived ahead of schedule, which was a pleasant surprise. The quality appears robust and well-made, meeting my expectations for industrial-grade components. Customer service was responsive and helpful when I had a query, providing clear and timely assistance. Overall, a smooth and reliable experience from start to finish.

R***T 2025-10-29

Upon receiving the ASKW1 series circuit breaker, I was thoroughly impressed by the outstanding logistics performance. Unbelievably fast and secure delivery ensured the product arrived ahead of schedule without any damage. The quality appears robust and reliable, with solid construction that meets industrial standards. Customer service was exceptional, providing timely updates and support throughout the process. Utterly satisfied with this seamless experience from start to finish.

S***G 2025-10-09

Yay, the delivery was incredibly fast and arrived ahead of schedule, which was a pleasant surprise. The packaging was secure and showed no signs of damage during transit. Regarding quality, the product feels robust and well-made, with no visible defects or issues. Customer service was responsive and helpful, answering all my queries promptly and professionally. Overall, a very satisfying experience that I would highly recommend to others.

J***I 2025-09-11

Vastly impressed by the delivery speed and packaging quality. The shipping was remarkably fast, arriving ahead of schedule, which minimized downtime for our facility. Each component was securely wrapped, showing great attention to detail in handling. Customer service was outstanding, with prompt responses to inquiries and clear communication throughout the process. The build quality appears robust and reliable, aligning with industrial standards. Overall, a very positive experience from order to receipt, making future purchases highly likely. The professionalism exhibited in logistics and support sets a high benchmark for similar products.

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