Description
The Siemens 3RT2017-2UB42 is a dependable industrial contactor designed for efficient power switching in various applications. This 3-pole contactor features a 24V coil and is rated for 12A, with a maximum power handling capacity of 5.5kW. It includes one normally closed (NC) auxiliary contact, providing essential functionality for control circuit integration and interlocking.
Built to Siemens’ high standards, the 3RT2017-2UB42 contactor delivers exceptional reliability and longevity. Its robust construction is ideal for industrial settings where consistent performance is paramount. The compact design simplifies installation within control panels, saving valuable space.
The Siemens 3RT2017-2UB42 contactor is perfectly suited for motor control, lighting circuits, and other power switching requirements. Its ability to handle frequent switching cycles makes it a durable choice for continuous operation. This Siemens 3RT2017-2UB42 is a key component for efficient electrical systems.
Select the Siemens 3RT2017-2UB42 for a superior industrial switching solution. It offers a combination of performance, reliability, and ease of integration. Ensure the smooth operation of your equipment with this high-quality Siemens contactor.








