✅ CHINT 422176 – NZ7-400S/3 350A ATS Standard breaking capacity 3-pole automatic transfer switch rated at 350A. Designed for critical industrial power transfer with stable source switching performance. 🔹 Description (English): The CHINT 422176 – NZ7-400S/3 350A is a standard breaking capacity automatic transfer switch (ATS) engineered to provide smooth and dependable source switching for high-load applications. With a rated current of 350A and a 3-pole configuration, it ensures the continuity of electrical supply between utility and backup power systems. The unit features a Type A basic controller, meets IEC 60947-6-1 standards, and holds certifications from CCC, CE, and KEMA, making it suitable for large-scale industrial operations. 🔹 Key Features: • Rated current: 350A • Breaking capacity: S (Standard) • 3-pole configuration for 3-phase systems • Basic controller: Type A • Smooth power transitions in critical systems • Complies with IEC 60947-6-1 • Certified: CCC, CE, KEMA • Ideal for heavy-load industrial and commercial setups 🔹 Technical Specifications (English): Parameter Value Model NZ7-400S/3 Part Number CHINT 422176 Rated Current 350A Number of Poles 3P Breaking Capacity Code S (Standard) Operational Voltage 400V / 415V Controller Type A (Basic) Standards IEC 60947-6-1 Certifications CCC, CE, KEMA Application Industrial / Commercial Function Automatic Transfer Switch