With DIN rail terminal blocks, cable ducts, panel sockets, energy analysers, PLC interface relays, Markama marking systems, junction box terminal blocks, cable ties, ferrules, lugs, timer relays, industrial relays and 5- and 8-port industrial Ethernet unmanaged switches, Klemsan brings together under one roof the reliable electrical connection, control, communication and panel solutions the industrial automation sector needs, supporting the creation of efficient, safe and sustainable automation systems.