Industrial Automation
LC1G185KUEN - Contactor - 185A - 100-250VAC/DC
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$898.80
High power contactor, TeSys Giga, 3 pole (3NO), AC-3 <=440V 185A, advanced version, 100…250V wide band AC/DC coil
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| 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-8b AC-8a DC-1 DC-3 DC-5 |
| poles description | 3P |
| [Ue] rated operational voltage | <= 1000 V AC 50/60 Hz <= 300 V DC |
| [Ie] rated operational current | 305 A (at <40 °C) at 440 V AC-1 185 A (at <40 °C) at 440 V AC-3 |
| [Uc] control circuit voltage | 200...500 V AC/DC 50/60 Hz |
| colour | Dark grey |
| [Uimp] rated impulse withstand voltage | 8 kV |
|---|---|
| Overvoltage category | III |
| [Ith] conventional free air thermal current | 305 A (at 40 °C) |
| Rated breaking capacity | 1610 A at 440 V |
| [Icw] rated short-time withstand current | 1.5 kA - 10 s 0.92 kA - 30 s 0.74 kA - 1 min 0.5 kA - 3 min 0.4 kA - 10 min |
| Associated fuse rating | 200 A aM at <= 440 V for motor 160 A aM at <= 690 V for motor 315 A gG at <= 690 V |
| Average impedance | 0.00017 Ohm |
| [Ui] rated insulation voltage | 1000 V |
| Power dissipation per pole | 20 W AC-1 - Ith 305 A 6 W AC-3 - Ith 185 A |
| Compatibility code | LC1G |
| Pole contact composition | 3 NO |
| Auxiliary contact composition | 1 NO + 1 NC |
| Network frequency | 50/60 Hz 16.67...400 Hz (with derating) |
| Motor power kW | 55 kW at 230 V AC 50/60 Hz (AC-3e) 90 kW at 400 V AC 50/60 Hz (AC-3e) 90 kW at 415 V AC 50/60 Hz (AC-3e) 110 kW at 440 V AC 50/60 Hz (AC-3e) 110 kW at 500 V AC 50/60 Hz (AC-3e) 110 kW at 690 V AC 50/60 Hz (AC-3e) 75 kW at 1000 V AC 50/60 Hz (AC-3e) 55 kW at 230 V AC 50/60 Hz (AC-3) 90 kW at 400 V AC 50/60 Hz (AC-3) 90 kW at 415 V AC 50/60 Hz (AC-3) 110 kW at 440 V AC 50/60 Hz (AC-3) 110 kW at 500 V AC 50/60 Hz (AC-3) 110 kW at 690 V AC 50/60 Hz (AC-3) 75 kW at 1000 V AC 50/60 Hz (AC-3) 55 kW at 230 V AC 50/60 Hz (AC-4) 90 kW at 400 V AC 50/60 Hz (AC-4) 90 kW at 415 V AC 50/60 Hz (AC-4) 100 kW at 440 V AC 50/60 Hz (AC-4) 110 kW at 500 V AC 50/60 Hz (AC-4) 110 kW at 690 V AC 50/60 Hz (AC-4) 75 kW at 1000 V AC 50/60 Hz (AC-4) |
| Motor power hp | 50 hp at 200/208 V 60 Hz 60 hp at 230/240 V 60 Hz 125 hp at 460/480 V 60 Hz 150 hp at 575/600 V 60 Hz |
| Irms rated making capacity | 2310 A at 440 V |
| Control circuit voltage limits | Operational: 0.8...1.1 Uc AC/DC (at 60 °C) Drop-out: 0.1...0.45 Uc AC/DC (at 60 °C) |
| Coil technology | Built-in bidirectional peak limiting |
| Mechanical durability | 5 Mcycles 8 Mcycles with sub-assembly substitution |
| inrush power in VA (50/60 Hz, AC) | 540 VA |
| inrush power in W (DC) | 380 W |
| hold-in power consumption in VA (50/60 Hz, AC) | 12.4 VA |
| hold-in power consumption in W (DC) | 7.8 W |
| Operating time | 40...70 ms closing 15...50 ms opening |
| Maximum operating rate | 300 cyc/h AC-1 500 cyc/h AC-3 500 cyc/h AC-3e 150 cyc/h AC-4 |
| Connections - terminals | Power circuit: bar 2 - busbar cross section: 25 x 6 mm Power circuit: lugs-ring terminals 1 185 mm² Power circuit: bolted connection Control circuit: push-in 1 0.2…2.5 mm² - cable stiffness: solid stranded without cable end Control circuit: push-in 1 0.25…2.5 mm² - cable stiffness: flexible with cable end Control circuit: push-in 2 0.5…1.0 mm² with cable end Control circuit: push-in 0.75…2.5 mm² - cable stiffness: solid stranded without cable end Control circuit: push-in 0.75…2.5 mm² - cable stiffness: flexible with cable end |
| Connection pitch | 35 mm |
| Mounting support | Plate |
| Standards | EN/IEC 60947-4-1 EN/IEC 60947-5-1 UL 60947-4-1 CSA C22.2 No 60947-4-1 JIS C8201-4-1 JIS C8201-5-1 |
| Product certifications | CB Scheme CCC cULus EAC CE UKCA EU-RO-MR by DNV-GL |
| Tightening torque | 18 N.m |
| Height | 193 mm |
| Width | 108 mm |
| Depth | 193 mm |
| Net weight | 3.6 kg |
