ABB SA/S 12.16.5 Switch Actuator Manual

This document describes the ABB SA/S 12.16.5, a 12-fold switch actuator with potential-free floating contacts for independently switching electrical loads via the ABB i-bus® EIB/KNX system. It details technical specifications including 16 AX C-Load rating, manual operation levers, screw terminal connections, and configurable functions such as current recognition, time delays, stair light logic, and scene recall.