SA/S x.16.2.1 KNX Switch Actuator Technical Data

This document provides the technical data and product description for the ABB i-bus KNX SA/S x.16.2.1 series of modular switch actuators, designed for installation in distribution boards to switch resistive loads. It details specifications such as rated current, power consumption, output configurations (2, 4, 8, or 12-fold), connection terminals, and environmental ratings.