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The YEQ2Y series automatic transfer switch from Zhejiang Yuye Electric Co., Ltd. is an integral-type ATS designed for seamless switching between utility and backup power sources. This model supports a current range of 63A to 800A and is available in 3P or 4P configurations, making it adaptable for both single-phase and three-phase systems. Its construction integrates a single electromotor operating mechanism, circuit breaker, and internal accessories like auxiliary and alarm contacts, all mounted on a metal motherboard for a compact structure.
The ATS can be configured with either an ensemble or separate controller setup. In the ensemble configuration, the electromotor mechanism, controller, and circuit breaker are all mounted on the motherboard, optimizing space. The separate configuration allows the controller to be mounted on the cabinet door, offering flexibility in installation. The unit includes voltage inspection, communication interfaces, and mechanical interlocks to ensure safe and reliable operation.
This switch is ideal for buyers requiring automatic transfer for main and reserve power supplies in feed systems or for isolating two load equipment securely. It is commonly used in commercial buildings, industrial plants, and critical infrastructure where power continuity is essential. The supplier, based in Zhejiang Province, positions this series as a solution for applications needing integrated logic control and mechanical robustness.
| Model Series | YEQ2Y (Integral Type) |
| Current Range | 63A to 800A |
| Poles | 3P or 4P |
| Connection Types | Utility to Utility or Utility to Generator |
| Operating Mechanism | Single Electromotor |
| Controller Configuration | Ensemble or Separate |
| Mechanical Features | Voltage inspection, communication interface, electric and mechanical interlock |
| Control Modes | Automatic, Electric Remote, Emergency Manual |
| Typical Application Voltage Range | 230V to 400V (standard for commercial and industrial use) |
| Typical Standards Compliance | GB/T 14048.11 (standard for ATS in China), IEC 60947-6-1 (international standard) |
| Typical Enclosure Protection | IP30 to IP54 (standard for indoor switchgear, depending on model) |
Zhejiang Yuye Electric Co., Ltd. is located at No. 19 East Huancheng Road, Liushi Town, Yueqing City, Zhejiang Province, China. The company focuses on the production of electrical components, including automatic transfer switches that combine mechanical and logical control into a single unit. Its YEQ2Y series is designed for applications requiring reliable power switching and safety isolation.
The supplier’s trust tier is classified as harbor, and while its response rate and average response time are not currently listed, its product descriptions highlight integration, safety, and versatility. The company serves buyers looking for robust solutions in power distribution, particularly in industrial and commercial settings.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Prior to ordering, confirm the ATS model’s suitability for your system’s voltage, current, and phase requirements. Discuss with Zhejiang Yuye Electric Co., Ltd. whether custom configurations are available to match your specific needs, such as additional communication interfaces or specialized interlocks. Request detailed technical drawings and wiring diagrams to ensure seamless integration with your existing setup.
Logistics discussions should cover packaging, shipping methods, and Incoterms. For a product like this, CIF or FOB terms are typical, but clarify who is responsible for insurance and risk during transit. Lead times may vary based on the complexity of the order; request a production and delivery schedule that aligns with your project timeline, including any buffer for customs clearance.
Quality assurance should include a factory acceptance test (FAT) to verify the ATS meets the specified current range, switching speed, and safety features. Request copies of test reports for mechanical endurance, short-circuit withstand capacity, and dielectric strength. Ensure all documentation, including certificates of compliance with GB/T 14048.11 or IEC 60947-6-1, is provided. A third-party inspection before shipment can provide additional confidence in the product’s quality.
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Securing a reliable supply chain for Automatic Transfer Switches Yeq2y 63-800a Serie is critical for maintaining your business operations. Zhejiang Yuye Electric Co., Ltd., a verified supplier located in China, provides high-quality Automatic Transfer Switch ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Automatic Transfer Switch from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Zhejiang Yuye Electric Co., Ltd.. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
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When importing Automatic Transfer Switch from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
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