Enhance your control systems with the ABB CADP40-11 Auxiliary Contact. This reliable contact provides essential functionality for your electrical applications, featuring a versatile combination of 1 Normally Open (NO) and 1 Normally Closed (NC) contact..The ABB CADP40-11 is an auxiliary contact designed for electrical control systems. It offers a configuration of 1 Normally Open (NO) and 1 Normally Closed (NC) contact, providing flexible switching capabilities. The product number is CADP40-11.