Control and Switching Components for DIN Rail Mounting

The control and switching elements for rail mounting include remote switches/impulse switches, stairwell lighting time delay switches, timers, rail-mounted relays and contactors, control relays, network and equipment protection, controls and display signals, bell transformers, rail-mounted transformers, blind controls, and rail-mounted dimmers. The most important parts at the downstream side of the power distribution are the protective devices, such as miniature circuit breakers (MCB), residual current devices (RCD), and combined MCB/RCD (RCBO). Of course, the accessories and the automatic busbar are important components in order to be able to establish an efficient and safe distribution. In state-of-the-art installations, control and switching elements are essential operating elements in almost any distribution enclosure.