✅ CHINT 250598 – NC7-4011 3-Pole AC Contactor, 60A AC-1, 40A AC-3, 18.5kW, 1NO+1NC Auxiliary, 220V 50/60Hz Advanced contactor with dual auxiliary contacts (1NO + 1NC), suitable for 18.5 kW motor control and complex switching requirements. 🔹 Description (English): The CHINT 250598 – NC7-4011 is a high-quality, advanced 3-pole AC contactor specifically designed for controlling and switching industrial motors and electrical loads rated up to 18.5 kW. It has a rated current of 60A under AC-1 conditions and 40A under AC-3 conditions, making it well-suited for demanding industrial applications. This contactor stands out with its dual auxiliary contact arrangement, featuring one normally open (1NO) and one normally closed (1NC) contact, providing greater flexibility in complex and automated control systems. The coil voltage rating of 220V, along with compatibility for both 50Hz and 60Hz operation, ensures wide application suitability worldwide. Its durable construction guarantees reliable and consistent performance over extended operational periods. 🔹 Key Features: • Rated current: 60A (AC-1), 40A (AC-3) • Motor rating: up to 18.5 kW • 3-pole configuration ideal for three-phase motors • Auxiliary contacts: 1NO + 1NC for versatile control • Coil voltage: 220V (50/60Hz) • Durable and compact design • Easy installation via panel or DIN rail • CE-certified for assured compliance and safety 🔹 Technical Specifications (English): Parameter Value Model NC7-4011 Part Number CHINT 250598 Rated Current 60A (AC-1), 40A (AC-3) Power Rating 18.5 kW Number of Poles 3 Poles (3NO) Auxiliary Contacts 1NO + 1NC Operating Voltage 220V (50/60Hz) Mounting Panel-mounted / DIN Rail Application Industrial motor control & Automation Certification CE