Motor protection relay 3RU2116-1EB0 Intercal 88.70040-0061

Motor protection relay 3RU2116-1EB0 is a device designed for monitoring and protecting electric motors from overloads, phase failure and other emergency modes. This relay is widely used in boiler and burner equipment where reliable protection of fan drives, pumps and other mechanisms is required. Model 3RU2116-1EB0 features compact dimensions and easy installation, making it convenient for mounting in control cabinets. The use of such a relay prevents motor damage due to prolonged overload or voltage asymmetry, thereby reducing the risk of costly repairs. When selecting this spare part, it is important to consider the rated current and voltage of the specific motor. The protection relay is an integral element of the automation system, ensuring safe and long-term operation of heating equipment.