ABB 2CKA001012A1309 Blind Switch - IP20 Interlock

Feature → Business Impact → Application: Flush Mounted design saves space in compact control panels and reduces installation time while maintaining robust mounting stability, enabling a cleaner panel layout in machine tools and packaging lines. The 1P, 2-button rocker with interlock enhances process safety by preventing inadvertent operation, a critical benefit in safety interlock circuits for conveyors and packaging machines. Screwless terminals shorten wiring time and improve connection reliability, decreasing service calls and maintenance costs on busy production floors. The device integrates with a broad Design Range including Platform 63, Busch-Duro 2000 SI, Reflex SI, and more, ensuring seamless compatibility with existing ABB and third-party panels. With a 250 V, 10 A rating and LEDi 100 V·A capability, it supports common control circuits without oversizing components, improving energy efficiency and cost per point. Built-in mounting plate and modular components simplify retrofits and new builds alike, reducing field engineering effort and stock variety. IP20 protection and CE/RoHS/REACH attestations address regulatory and safety expectations in industrial environments, enabling faster qualification for automotive, packaging, and durable goods manufacturing. The combination of a 1-pole configuration and screwless terminals minimizes fault pathways and improves reliability in high-vibration facilities, such as material handling and robotics cells. The included connection diagram EN 2020_4u_eb_a provides clear wiring references, reducing commissioning time and startup risk. Overall, the product delivers a balance of ruggedness, compliance, and ease of assembly that aligns with modern panel-building practices and lean maintenance programs.