✅ CHINT 697036 – G NJYB3-17P AC380V 3-phase protection relay for overvoltage, undervoltage, phase failure, phase sequence, and voltage unbalance monitoring. Includes PTC thermal protection. Designed for AC380V three-phase three-wire (3P3W) systems with CE certification. 🔹 Description (English): The CHINT 697036 – G NJYB3-17P AC380V is a comprehensive 3-phase protection relay built for demanding industrial environments. It provides all standard voltage protection functions—including overvoltage, undervoltage, phase failure, phase reversal, and voltage imbalance—while also integrating PTC thermal protection, offering additional safety for motor and load applications. Operating on AC380V in a 3P3W system, this model is ideal for high-reliability installations such as MCCs and automation cabinets. It is compliant with IEC/EN 60947-4-1 and CE certified, ensuring dependable performance under tough electrical conditions. 🔹 Key Features: • Rated Voltage: AC380V • System Type: 3P3W • Function Code: 17P • Protection: Overvoltage, Undervoltage, Phase failure, Phase sequence, Voltage unbalance, PTC temperature • Integrated PTC thermal protection • CE certified • Complies with IEC/EN 60947-4-1 🔹 Technical Specifications (English): Parameter Value Model G NJYB3-17P AC380V Part Number CHINT 697036 Rated Voltage AC380V System Type 3P3W Function Code 17P PTC Temperature Option Included (P) Protection Functions Overvoltage, Undervoltage, Phase failure, Phase sequence, Voltage unbalance, PTC Compliance IEC/EN 60947-4-1 Certification CE