The Siemens 3RT1036 contactor from the SIRIUS 3RT1 series is a high-quality industrial switching device engineered for dependable motor control and power distribution applications. It is specifically designed for 22kW motors at 400V (AC-3 duty), making it suitable for a wide range of medium-duty industrial operations.
With a rated operational current of approximately 50A (AC-3), this contactor ensures efficient and stable switching of motors, compressors, pumps, and other electrical loads.
The contactor features a 110V AC control coil, providing reliable actuation and compatibility with standard industrial control circuits. It is built as a 3-pole (3NO) configuration, allowing effective control of three-phase systems.
Designed with Siemens’ SIRIUS technology, it offers high mechanical durability (up to 10 million operations) and strong resistance to electrical stress, ensuring long service life even under frequent switching conditions.
The Size S2 compact frame and screw terminal connections enable easy installation in control panels, making it ideal for applications in manufacturing units, HVAC systems, and automation setups.
