Description
The Siemens 3RT1066-6AU36 is a high-performance SIRIUS 3RT1 series contactor engineered for the demanding requirements of industrial power applications. This robust 3-pole contactor is rated for an impressive 300A and is capable of controlling loads up to 160 kW. It operates with a coil voltage range of 240 to 277V, offering flexibility. The inclusion of 2 NO and 2 NC auxiliary contacts enhances its utility for complex control and signaling circuits.
Constructed to Siemens’ stringent quality standards, the 3RT1066-6AU36 contactor provides exceptional reliability and a long service life, even under continuous operation in harsh industrial conditions. Its powerful switching capability ensures safe and efficient management of large electrical loads. The Siemens 3RT1066-6AU36 is a cornerstone of industrial control systems.
This Siemens contactor is ideal for applications such as large motor starting, power factor correction, and main power switching in heavy industries, manufacturing plants, and large infrastructure projects. The Siemens 3RT1066-6AU36 is essential for ensuring the safe and efficient operation of high-power electrical systems.
Choose the Siemens 3RT1066-6AU36 for unparalleled performance and reliability in industrial power control. Its heavy-duty design guarantees consistent operation. Enhance your system’s capacity and safety with this advanced Siemens contactor.







