MainProducts Switching and control devices Contactors Contactors KMI
Contactors KMI with a coil on a direct current Contactors KMI with a coil on a direct current

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Rated control supply voltage Us at DC (V)
Rated operation current Ie , 400 V (A)
Условный тепловой ток Ith при АС-1 (A)
Номин мощность при AC-3 230 В (kW)
Номин мощность при AC-3 400 В (kW)
Номин мощность при AC-3 660 В (kW)
Макс кратковременная нагрузка (A)
Условный ток короткого замыкания Inc (A)
Tightening moment (Nm)
Гибкий кабель без наконечника (mm²)
Жесткий кабель без наконечника (mm²)
Время срабатывания при замыкании (ms)
Время срабатывания при размыкании (ms)
Мех износостойкость (млн циклов)
Width (mm)
Height (mm)
Weight (kg)
KMI AC contactors of general industrial purpose are designed for load currents from 9 to 95A (AC-3). Intended for actuating, shutting down and reversing of asynchronous motors equipped with a short-circuited rotor for the applied voltage limited to 660V, 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 per load currents limited to 40A have a single group of auxiliary NO or NC contacts. Types per load currents exceeding 40A have two contact groups (NO and NC). KMI AC contactors 9-95A application includes fan, pump, thermal curtain, furnace, overhead-track hoist, unit, lighting and automated load transfer systems control.