Description
The Siemens SIRIUS ACT 3SU1050-4BN51-0AA0 is a high-quality 3-position key switch head engineered for reliable access control in industrial environments. This component offers a distinct operational pattern: left latching for sustained engagement and right momentary for temporary activation, providing precise control over machinery and systems. Its standard 22mm cutout ensures compatibility with a wide range of control panel designs.
Designed for durability and ease of use, the Siemens 3SU1050-4BN51-0AA0 is built to withstand the rigors of industrial applications. The robust construction ensures long-term performance, while the intuitive key operation enhances security and prevents unauthorized access. This key switch head is an essential element for managing operational states and safety protocols.
This Siemens key switch head is ideal for applications requiring secure switching, such as emergency stop systems, mode selection, or activation of specific machine functions. Its versatility makes it suitable for diverse industries, including manufacturing, automation, and building management systems.
Enhance the security and operational control of your systems with the Siemens 3SU1050-4BN51-0AA0. This certified key switch head offers dependable functionality for critical applications.







