✅ CHINT 250691 – NC7-150 3-Pole AC Contactor, 200A AC-1, 150A AC-3, 75kW, 2NO+2NC Auxiliary, 220V 50/60Hz High-capacity contactor for heavy motors up to 75 kW, includes 2 normally open and 2 normally closed auxiliary contacts for versatile control. 🔹 Description (English): The CHINT 250691 – NC7-150 is a premium-grade 3-pole AC contactor designed to handle high-power industrial motor control applications up to 75 kW. With a rated current of 200A (AC-1) and 150A (AC-3), it provides superior switching performance and long-term durability for demanding operations. This model features four auxiliary contacts (2NO + 2NC), offering extensive flexibility for complex control logic in automation systems. Operating on 220V coil voltage and compatible with 50/60Hz frequencies, the NC7-150 is adaptable to various international electrical standards. Its heavy-duty construction ensures consistent performance in critical operations. 🔹 Key Features: • Rated current: 200A (AC-1), 150A (AC-3) • Motor rating: up to 75 kW • Auxiliary contacts: 2NO + 2NC • Coil voltage: 220V (50/60Hz) • 3-pole robust construction • Suitable for heavy-duty industrial operations • Panel or DIN rail mounting • CE certified for global safety compliance 🔹 Technical Specifications (English): Parameter Value Model NC7-150 Part Number CHINT 250691 Rated Current 200A (AC-1), 150A (AC-3) Power Rating 75 kW Number of Poles 3 Poles (3NO) Auxiliary Contacts 2NO + 2NC Operating Voltage 220V (50/60Hz) Mounting Panel-mounted / DIN Rail Application Heavy Industrial Motor Control Certification CE