✅ CHINT 254792 – NC7-250 3-Pole AC Contactor, 315A AC-1, 250A AC-3, 132kW, 4NO+4NC Auxiliary, 220V 50/60Hz Advanced contactor with 8 auxiliary contacts, designed for high-power motor control up to 132 kW with comprehensive switching options. 🔹 Description (English): The CHINT 254792 – NC7-250 is a powerful and versatile 3-pole AC contactor designed to manage large motors and electrical loads up to 132 kW. With a rated current of 315A (AC-1) and 250A (AC-3), it ensures safe and efficient operation under demanding industrial conditions. This model is equipped with an impressive set of 8 auxiliary contacts (4 normally open and 4 normally closed), allowing for highly flexible and complex control schemes. Operating at 220V coil voltage with support for both 50Hz and 60Hz systems, it integrates seamlessly into global applications. Its robust design and superior contact reliability make it ideal for large-scale automation and power control. 🔹 Key Features: • Rated current: 315A (AC-1), 250A (AC-3) • Motor rating: up to 132 kW • Auxiliary contacts: 4NO + 4NC • Coil voltage: 220V (50/60Hz) • Durable 3-pole design • Excellent for advanced automation control • Panel-mounted or DIN rail adaptable • CE certified for safety and global use 🔹 Technical Specifications (English): Parameter Value Model NC7-250 Part Number CHINT 254792 Rated Current 315A (AC-1), 250A (AC-3) Power Rating 132 kW Number of Poles 3 Poles (3NO) Auxiliary Contacts 4NO + 4NC Operating Voltage 220V (50/60Hz) Mounting Panel-mounted / DIN Rail Application High-capacity industrial motor control Certification CE