ABB Tmax 1Q+1SY Cabled Contact in Electronic Version

The ABB Tmax 1Q+1SY Cabled Contact in Electronic Version is a component used in electrical systems to monitor and control the status of circuit breakers remotely. It consists of one normally open (1Q) and one normally closed (1SY) contact, allowing for both open and closed states to be detected. The electronic version of this cabled contact provides additional functionality by integrating electronic circuits for improved reliability and precision in detecting the status of the circuit breaker. This enables more advanced monitoring and control capabilities, enhancing the overall performance and safety of the electrical installation.