SA-M Switch Actuator Installation and Technical Specifications

This document provides installation and technical specifications for Busch-Jaeger/ABB switch actuators (models SA-M-4.16.2.x2, SA-M-8.16.2.x2, SA-M-12.16.2.x2) designed for modular DIN rail mounting. It covers safety warnings, intended use, load types, electrical connections, bus communication, commissioning, and manual operation for 4-, 8-, and 12-channel variants.