Description
General description JR36-20 3.2-5A 20A Overload Relay is designed for motor overload and phase loss protection. It features temperature compensation and automatic reset using bimetallic temperature sensors, making it ideal for various applications, including industrial production line equipment, fans, and water pumps. Technical specifications Rated current range: 3.2-5A Maximum load current: 20A Rated voltage: 690V Frequency: AC 50/60Hz Response time: 10-30 trip threshold standard Operating temperature: -5 °C to +40 °C Humidity: 90% maximum Pollution level: 3 Compatibility and accessories Compatible with 380V three-phase power supply Installation Independent installation design, can be directly fixed in the distribution cabinet without adapting the contactor base Usage Suitable for long-term protection of AC motors Ideal for applications such as fans, water pumps, and industrial production line equipment