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LC1G400KUEN — Contactor
contactorPart number: LC1G400KUEN
LC1G400KUEN — Contactor — Schneider Electric reference LC1G400KUEN. Request a quotation including shipping to your destination. Send equipment details and certificate requirements so we can confirm the exact specification, fitment, availability and warranty terms before ordering.
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Technical specifications
| Manufacturer | Schneider Electric |
|---|---|
| Part number | LC1G400KUEN |
| Category | Electrical & controls |
| Range | TeSys |
| Range of Product | TeSys Giga |
| Product or Component Type | Contactor |
| Poles description | 3P |
| [Ie] rated operational current | 550 A (at <104 °F (40 °C)) at <= 1000 V AC-1 400 A (at <140 °F (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 <140 °F (60 °C)) Drop-out: 0.1 Uc Max...0.45 Uc Min (at <140 °F (60 °C)) |
| [Uimp] rated impulse withstand voltage | 8 kV |
| Overvoltage category | III |
| [Ith] conventional free air thermal current | 550 A (at 104 °F (40 °C)) |
| Rated breaking capacity | 3480 A at 440 V |
| [Icw] rated short-time withstand current | 3.6 kA - 10 s 2.4 kA - 30 s 1.7 kA - 1 min 1.2 kA - 3 min 1.0 kA - 10 min |
| Associated fuse rating | 500 A aM at <= 440 V for motor 315 A aM at <= 690 V for motor 630 A gG at <= 690 V |
| Average impedance | 0.0001 Ohm |
| [Ui] rated insulation voltage | 1000 V |
| Power dissipation per pole | 30 W AC-1 - Ith 550 A 16 W AC-3 - Ith 400 A |
| Motor power kW | 110 kW at 230 V AC 50/60 Hz (AC-3e) 200 kW at 400 V AC 50/60 Hz (AC-3e) 200 kW at 415 V AC 50/60 Hz (AC-3e) 250 kW at 440 V AC 50/60 Hz (AC-3e) 250 kW at 500 V AC 50/60 Hz (AC-3e) 315 kW at 690 V AC 50/60 Hz (AC-3e) 220 kW at 1000 V AC 50/60 Hz (AC-3e) 110 kW at 230 V AC 50/60 Hz (AC-3) 200 kW at 400 V AC 50/60 Hz (AC-3) 200 kW at 415 V AC 50/60 Hz (AC-3) 250 kW at 440 V AC 50/60 Hz (AC-3) 250 kW at 500 V AC 50/60 Hz (AC-3) 315 kW at 690 V AC 50/60 Hz (AC-3) 220 kW at 1000 V AC 50/60 Hz (AC-3) 110 kW at 230 V AC 50/60 Hz (AC-4) 200 kW at 400 V AC 50/60 Hz (AC-4) 200 kW at 415 V AC 50/60 Hz (AC-4) 220 kW at 440 V AC 50/60 Hz (AC-4) 250 kW at 500 V AC 50/60 Hz (AC-4) 315 kW at 690 V AC 50/60 H |
| Maximum Horse Power Rating | 125 hp at 200/208 V 60 Hz 150 hp at 230/240 V 60 Hz 300 hp at 460/480 V 60 Hz 400 hp at 575/600 V 60 Hz |
| Irms rated making capacity | 5090 A at 440 V |
| inrush power in VA (50/60 Hz, AC) | 750 VA |
| inrush power in W (DC) | 660 W |
| hold-in power consumption in VA (50/60 Hz, AC) | 15.5 VA |
| hold-in power consumption in W (DC) | 9.3 W |
| Operating time | 40...70 ms closing 15...50 ms opening |
| Maximum operating rate | 600 cyc/h AC-3 600 cyc/h AC-3e 300 cyc/h AC-1 150 cyc/h AC-4 |
| Connections - terminals | Power circuit: bar 2 - busbar cross section: 32 x 10 mm Power circuit: lugs-ring terminals 1 0.3 in² (185 mm²) Power circuit: bolted connection Control circuit: push-in 1 0.0003…0.004 in² (0.2…2.5 mm²) - cable stiffness: solid stranded without cable end Control circuit: push-in 1 0.0004…0.004 in² (0.25…2.5 mm²) - cable stiffness: flexible with cable end Control circuit: push-in 2 0.0008…0.002 in² (0.5…1.0 mm²) with cable end Control circuit: push-in 0.001…0.004 in² (0.75…2.5 mm²) - cable stiffness: solid stranded without cable end Control circuit: push-in 0.001…0.004 in² (0.75…2.5 mm²) - cable stiffness: flexible with cable end |
| Connection pitch | 1.8 in (45 mm) |
| Mounting Support | Plate |
| Published component type | Contactor |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
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