Schneider Electric

Schneider Electric

P/N:LC1G630KUEN

High power contactor, TeSys Giga, 3 pole (3NO), AC-3 <=440V 630A, standard version, 100…250V wide band AC/DC coil

Main Range TeSys Range of product TeSys Giga Product or component type Contactor Device short name LC1G Contactor application Power switching Motor control Utilisation category AC-1 AC-3 AC-3e AC-4 AC-5a AC-5b AC-6a AC-6b AC-8a AC-8b DC-1 DC-3 DC-5

Poles description 3P [Ue] rated operational voltage <= 1000 V AC 50/60 Hz <= 460 V DC [Ie] rated operational current 1050 A (at <40 °C) at <= 1000 V AC-1 630 A (at <60 °C) at <= 440 V AC-3 [Uc] control circuit voltage 100...250 V AC 50/60 Hz 100...250 V DC Control circuit voltage limits Operational: 0.8 Uc Min...1.1 Uc Max (at <60 °C) Drop-out: 0.1 Uc Max...0.45 Uc Min (at <60 °C) Complementary [Uimp] rated impulse withstand voltage 8 kV Overvoltage category III [Ith] conventional free air thermal current 1050 A (at 40 °C) Rated breaking capacity 5550 A at 440 V [Icw] rated short-time withstand current 5.05 kA - 10 s 4.4 kA - 30 s 3.4 kA - 1 min 2.2 kA - 3 min 1.6 kA - 10 min Associated fuse rating 630 A aM at <= 440 V for motor 500 A aM at <= 690 V for motor 1250 A gG at <= 690 V