✅ CHINT 107436 – CHINT G NJBK7-800MT/40/AC220V 8A~40A Motor Protection Relay 3-phase motor protection relay rated for 40A, AC220V, with current setting range 8A~40A. Equipped with RS485 interface and 4–20mA analog output for remote monitoring and communication. Provides protection against overload, phase failure, locked rotor, and more. 🔹 Description (English): The CHINT G NJBK7-800MT/40/AC220V is a reliable and versatile motor protection relay for AC motors operating on 220V control supply. With a rated current of 40A and an adjustable protection range from 8A to 40A, it is well-suited for mid-capacity motor applications in industrial settings. The unit features both RS485 communication and a 4–20mA analog output, enabling seamless integration into automation systems and real-time monitoring infrastructure. Built to protect against multiple electrical faults such as overload, undercurrent, rotor lock, and phase failure, the relay is compliant with IEC/EN 60947-4-1 and CE certified. 🔹 Key Features: • Rated current: 40A • Setting range: 8A~40A • Control supply voltage: AC220V • RS485 industrial communication interface • Analog output: 4–20mA • Protection types: Overload, locked rotor, phase failure, undercurrent • Compliant with IEC/EN 60947-4-1 • CE certified 🔹 Technical Specifications (English): Parameter Value Model G NJBK7-800MT/40/AC220V Part Number CHINT 107436 Rated Current 40A Current Setting Range 8A~40A Control Power Supply AC220V Communication Interface RS485 Analog Output 4–20mA Compliant Standards IEC/EN 60947-4-1