
Harmony Analog
Signal conditioners and transducers Analogue converters and transmitters, for converting sensor signals or electrical measurements into analogue electrical signals which are compatible with control system equipmentPart of HarmonyView Products 
Harmony Control Relays
Near Field Communication (NFC) and conventional Control Relays Zelio Control Relays monitor and detect abnormal operating conditions about phases, current, voltage, frequency, speed, or temperaturePart of HarmonyView Products 
Harmony Electromechanical Relays
Interface, miniature, and power electromechanical relays A complete range of electromechanical relays including interface, miniature, and power relays from 1 CO to 4 CO contacts, up to 30 A.Part of HarmonyView Products 
Harmony Solid State Relays
Slim interfaces, Modular DIN rail and Panel mount solid state relays SSR relays offer slim interfaces, modular DIN rail and panel mount relays. A complete, innovative and compact solution for industrial applications.Part of HarmonyView Products 
Zelio Count
Counters Totalisers, preselection counters and hour counters, for counting events from electrical pulses or contacts.Part of HarmonyView Details 
Zelio Timer Relays
Near Field Communication and conventional Timer Relays Zelio Timer Relay, a complete range of high-performance control relays for industrial applications. Available in both technologies, conventional dials or NFCPart of HarmonyView Products