3TX4010-4A SIEMENS

The 3TX4010-4A auxiliary switch block from Siemens is designed to enhance the functionality of contactors by providing an additional normally open (NO) contact. This switch block is specifically engineered for easy attachment to compatible Siemens contactors, ensuring a seamless integration process. It features extended contacts, which are designed to provide reliable and consistent electrical connections. The extended contacts contribute to improved performance and longevity of the switch block. This auxiliary switch block is ideal for applications requiring supplementary switching capabilities, such as interlocking circuits or signaling functions. It does not include a switch position indicator, making it suitable for applications where visual indication of the switch state is not necessary. The 3TX4010-4A is constructed with high-quality materials to ensure durability and reliable operation in demanding industrial environments. Its compact design allows for installation without significantly increasing the overall footprint of the contactor assembly. By adding this auxiliary switch block, users can expand the control options and enhance the overall performance of their motor control systems.