1SAM201903R1006 ABB - SK1-02AR

The 1SAM201903R1006, also known as the SK1-02AR, is a signaling contact block manufactured by ABB. This device is designed to provide reliable status indication in various electrical applications. It features a 2NC (Normally Closed) contact configuration, meaning it has two contacts that are closed in the normal state. The SK1-02AR utilizes screw terminals for secure and easy wiring connections. These screw terminals ensure a robust electrical connection, minimizing the risk of loose connections and ensuring reliable signal transmission. This signaling contact block is commonly used in conjunction with contactors and other switching devices to provide feedback on their operational status. It can be used to indicate whether a device is on or off, or to signal fault conditions. The SK1-02AR is designed for easy installation and integration into existing control systems. Its compact design allows for installation in tight spaces. The robust construction ensures reliable operation in demanding industrial environments. It is suitable for a wide range of applications, including motor control, automation, and safety systems.