The Chint Thermal Overload Relay NR2-25-4-6A provides reliable motor protection with a 4-6A adjustable current range. This compact thermal relay automatically disconnects circuits when overload conditions are detected, preventing equipment damage and extending motor lifespan. Designed for industrial and commercial applications, it features precise temperature-sensitive elements and consistent performance. Easy to install and reset, this overload relay is an essential component for any motor control system requiring dependable overcurrent protection.