Eaton ZB12-2.4 Thermal Overload Relay

The Eaton ZB12-2.4 Thermal Overload Relay is a protective device from Eaton identified by model ZB12-2.4 and rated for 12–2.4 A. It is designed to monitor current in motor circuits and trip to prevent overheating and damage when an overload occurs, helping safeguard motors and connected control equipment. The 12–2.4 A rating indicates the current range at which the relay activates, providing a clear specification for selecting this relay in appropriate motor protection schemes. With its compact, purpose-built design, the ZB12-2.4 is used in electrical protection assemblies where automatic interruption of current is required due to overload, aligning with standard practices for safeguarding industrial motor systems.