Near Field Communication (NFC) and conventional Control Relays Zelio Control Relays monitor and detect abnormal operating conditions about phases, current, voltage, frequency, speed, or temperature

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.

Near Field Communication and conventional Timer Relays Zelio Timer Relays, a complete range of high-performance control relays for industrial applications. Available in both technologies, conventional dials or NFC

Electronic Counters Control Relays, Totalisers, preselection and hour Counters, recording events from electrical pulses or contacts.