Siemens Sirius Overload Relay

We offer the Siemens Sirius Overload Relay, a thermal overload relay designed to protect electric motors from thermal damage caused by overloads. Paired with contactors for motor protection in industrial machinery, this relay features adjustable current settings to match the motor's rating. It is integrated to be mounted directly onto a Siemens contactor, making it compact and easy to wire. Ideal for suppliers and traders in the industrial machinery sector seeking reliable motor protection solutions.