vândut de materialeelectrice.ro
KMIp contactors with DC control coil for industrial use designed for load current from 9 up to 95 A (AC-3) are intended for actuating, shutting down and reversing of asynchronous electric motors equipped with a short-circuited rotor for the applied voltage limited to 660 V. They can be also applied for remote control of lighting (AC-5a, AC-5b), heating circuits and various low-inductance loads (AC-1), switching three-phase capacitor batteries (AC-6b) and primary windings of three-phase low-voltage transformers (AC-6a). All unit types have a single group of auxiliary NO contacts. Application area of these contactors includes controlling fan, pump, thermal curtain, furnace, overhead-track hoist, unit, lighting and automated load transfer systems; uninterruptible power systems; automation and security alarm protection devices; industrial unit management systems; switching three-phase capacitor batteries and primary windings of three-phase low-voltage transformers.Extended range of options available at the warehouse (PKI attachments, PVI time-delay attachments, RTI thermal electrical relay). 35-mm DIN-rail installation option (other manufacturers provide such option only as customized variants). Energy saving in case of applying a DC control coil.Rated control supply voltage Us at AC 50HZ: - Rated control supply voltage Us at DC: 220 Rated operation current Ie , 400 V: 32 Connection type auxiliary circuit: EV000415 Number of auxiliary contacts as normally closed
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Vânzător: Materialeelectrice.ro
Brand: Iek
