Finder Relays

Finder relays transfer signals between its contacts through a mechanical movement. They are made of a coil, an armature mechanism, and electrical contacts. When the coil is energized, the induced magnetic field moves the armature that opens and closes the contacts. Electromechanical relays are remote-controlled switches capable of switching many circuits, either individually or in sequence. They have high reliability, low power consumption, and a long switching operational life. Electromechanical relays are preferred for harsh environments and industrial applications. They are tolerant of high temperatures and perform well in areas prone to electromagnetic interference (EMI) and radio frequency interference (RFI). Surges, transients and noise do not affect an electromechanical protective relay.

Finder 39 Series relay interface modules are generally designed for interfacing applications. They are widely used in automation solutions featuring a PLC and in installations where space is limited. Finder 48 Series relay interface modules are the ideal solution for electric panel construction. They are available in both AC and DC versions with either sockets with push-in terminals or screw terminal sockets for quick wiring. They also come complete with the 99 Series of coil induction and protection modules. Finder 55 Series industrial relays, from 7 to 10 A, are available with AC and DC coils and feature 2, 3, or 4 changeover contacts for installation on printed circuit boards or sockets. Finder 58 Series is ATEX-certified for Zone 2, featuring 2 or 4 contacts, and can be used in situations where a risk of explosion exists. Finder 60 Series industrial relays are universally popular 2 or 3-pole changeover plug-in relays widely used in control panels as interface or auxiliary relays. Finder 66 Series power relays, 25 A, are the first power relay to be certified for ATEX applications and can be used where the presence of flammable gases require the use of certified devices.