✅ CHINT 422160 – NZ7-250S/3 225A ATS
225A rated 3-pole automatic transfer switch with standard breaking capacity (S). Offers secure and stable source switching for industrial and commercial electrical systems.
🔹 Description (English):
The CHINT 422160 – NZ7-250S/3 225A is a standard breaking capacity automatic transfer switch (ATS) designed for applications where secure and reliable power source switching is essential. With a rated current of 225A and 3-pole configuration, it ensures continuous power flow during transitions between grid and backup supplies. The switch is equipped with a Type A basic controller, conforms to IEC 60947-6-1, and carries CCC, CE, and KEMA certifications.
🔹 Key Features:
• Rated current: 225A
• Standard breaking capacity: Code S
• 3-pole configuration
• Type A controller (basic)
• IEC 60947-6-1 compliant
• Certified: CCC, CE, KEMA
• Designed for medium to high-load switching
• Reliable operation in industrial/commercial settings
🔹 Technical Specifications (English):
Parameter Value
Model NZ7-250S/3
Part Number CHINT 422160
Rated Current 225A
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