CHINT NR4-G Series NR4-63G 4-6A Thermal Overload Relay
CHINT NR4-G Series NR4-63G 4-6A Thermal Overload Relay
NR4-G Series Thermal Overload Relay
Brand: CHINT
100% New and Original
Description
The NR4-G series thermal overload relay is designed for the overload and phase-loss protection of AC motors operating continuously or intermittently on AC circuits with frequencies of 50Hz/60Hz, rated voltages of 690V or 1000V, and current ratings ranging from 0.1A to 180A. The NR4-G series features phase-loss protection, temperature compensation, operation indication, and selectable automatic/manual reset, ensuring reliable performance. The product complies with standards such as GB/T 14048.4 and GB/T 14048.5. The NR4-63G model is designed for independent mounting, while the other models in the series are designed for direct plug-in mounting with CJX1 series AC contactors.
