SA/S 4.6.2.1 4-Fold Switch Actuator Manual

This document describes the ABB SA/S 4.6.2.1, a 4-fold switch actuator for the ABB i-bus KNX system, featuring 6 A rated current and four potential-free floating contacts. It supports manual operation, status display, and multiple programmable functions including time delays, stair light logic, scene recall, and forced control, suitable for resistive, inductive, and capacitive loads.