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Contactors KMI with a coil on a direct current

07.01.01.03 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)
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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.