Siemens Overload Relay: Protect your electrical equipment

The Siemens Overload Relay is a reliable, high-quality and durable electromechanical device that functions as an integral part of the motor control system. Its main function is to protect the electric motor from excessive currents that can damage the motor or other connected devices.

The Siemens Overload Relay is designed to detect and respond to overcurrent conditions that may occur during motor operation. When the current exceeds the rated level, the overload relay initiates a series of measurements that cause the motor to shut down, protecting against thermal damage or electrical fires.

In addition, the Siemens overload relay can be used to provide an alarm signal or trigger a secondary control circuit to alert maintenance personnel.