✅ CHINT 107435 – CHINT G NJBK7-800MT/10/AC380V 2A~10A Motor Protection Relay
3-phase motor protection relay rated for 10A, AC380V, with current setting range 2A~10A. 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/10/AC380V is a robust motor protection relay suitable for 3-phase AC motors operating on 380V control supply. With a rated current of 10A and a protection setting range of 2A to 10A, this unit is ideal for protecting motors in low to medium load applications.
It supports industrial communication via RS485 and provides a 4–20mA analog output, enabling integration with supervisory control systems for remote diagnostics and fault tracking. Designed to offer full-spectrum protection—overload, undercurrent, phase loss, rotor lock, and more—this device is compliant with IEC/EN 60947-4-1 and CE certified.
🔹 Key Features:
• Rated current: 10A
• Setting range: 2A~10A
• Control supply voltage: AC380V
• RS485 interface for industrial communication
• 4–20mA analog output
• Overload, locked rotor, and imbalance protection
• IEC/EN 60947-4-1 compliant
• CE certified
🔹 Technical Specifications (English):
Parameter Value
Model G NJBK7-800MT/10/AC380V
Part Number CHINT 107435
Rated Current 10A
Current Setting Range 2A~10A
Control Power Supply AC380V
Communication Interface RS485
Analog Output 4–20mA
Compliant Standards IEC/EN 60947-4-1