High power contactor, TeSys Giga, 3 pole (3NO), AC-3 <lt/>=440V 185A, standard version, 100…250V wide band AC/DC coil

LC1G185KUEN
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Description

TeSys Giga Contactors

TeSys Giga series has been reimagined with the latest smart digital innovations to deliver a simpler, more sustainable, safe and secure customer experience for panel builders, consulting engineers, system integrators, facility managers and original equipment manufacturers (OEMs) further building on proven reliability and high electrical durability.

Flexibility

Available in Standard and Advanced versions, the latter offers more flexibility with direct control via traditional coil terminals A1-A2 or via PLC 24VDC input terminals, eliminating the need for an intermediate relay.

High reliability

Improved auxiliary contacts (17V, 1mA) improve reliability in harsh environments and meet high-density PLC input applications.

Diagnostics

Diagnostic functions provide access to predictable maintenance, featuring unique calculations that enable better diagnosis and detection of contact wear, tip wear level, coil under/over voltage, internal failure, and contactor status upon opening and closing.

Enhance your power solutions with our extensive range of accessories

Auxiliary contact block

Remote Wear Diagnostic Module

Control module

Gain peace of mind, quality, and value for your installations

Improve the reliability of your operations while simplifying your maintenance

TeSys Giga Contactors are designed to work with components and accessories with advanced performance. The characteristics of robustness and longevity are maintained, both in the connectors and in the switching.​

Continuous local and remote monitoring of contact wear optimizes predictive maintenance by allowing you to replace contacts only, when necessary, facilitated by diagnostic visual indicator.​

Fault type identification ​

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Touch protection

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Energy Efficient

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Product Details

Weight (in Kg) 4.778
Net weight 3.6 kg
Colour dark grey
Pole Contact Composition 3 NO
Product Or Component Type contactor
Mechanical Durability 5 Mcycles
8 Mcycles with sub-assembly substitution
Protective Treatment TH
Poles Description 3P
Average Impedance 0.00017 Ohm
Network frequency 50/60 Hz
16.67...400 Hz
Auxiliary Contact Composition 1 NO + 1 NC
Contactor Application power switching
motor control
Hold-in Power Consumption In W 7.8-7.8 W
Permissible Ambient Air Temperature Around The Device -40-70 °C at Uc
[IP] Degree of Protection IP2x front face with shrouds conforming to IEC 60529
IP2x front face with shrouds conforming to VDE 0106
Connections Terminals power circuit: bar 2 - busbar cross section: 25 x 6 mm
power circuit: lugs-ring terminals 1 185-185 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
[Uimp] Rated Impulse Wthstand Voltage 8 kV
Irms Rated Making Capacity 2310 A at 440 V
Ambient air temperature for operation -25-60 °C
Range of Product TeSys Giga
Tightening Torque 18 N.m
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
Mechanical Robustness vibrations 5-300 Hz 2 gn contactor open
vibrations 5-300 Hz 4 gn contactor closed
shocks 10 gn 11 ms contactor open
shocks 15 gn 11 ms contactor closed
[Ith] Conventional Free Air Thermal Current 305 A (at 40 °C)
[ui] Rated Insulation Voltage 1000 V
Associated Fuse Rating 200 A aM at 440 V
160 A aM at 690 V
315 A gG at 690 V
Mounting support plate
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)
Electrical Durability 300 cycles AC-1 at Ue 400 V
500 cycles AC-3 at Ue 400 V
500 cycles AC-3e at Ue 400 V
150 cycles AC-4 at Ue 400 V
Hold-In Power Consumption In VA 12.4-12.4 VA
Inrush Power In VA 540-540 VA
Maximum Operating Rate 600 cyc/h 60 °C
300 cyc/h AC-1
500 cyc/h AC-3
500 cyc/h AC-3e
150 cyc/h AC-4
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)
Operating Time 45...60 ms closing
15...45 ms opening
Power Dissipation Per Pole 20 W AC-1 - Ith 305 A
6 W AC-3 - Ith 185 A
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
Inrush Power In W 380 W
Coil Technology built-in bidirectional peak limiting
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
Device short name LC1G
Depth 193 mm
Connection pitch 35 mm
Ambient air temperature for storage -60-80 °C
Height 193 mm
Overvoltage Category III
width 108 mm
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
Compatibility code LC1G
[Uc] Control Circuit Voltage 100...250 V AC/DC 50/60 Hz
[Ue] Rated Operational Voltage <= 1000 V AC 50/60 Hz
<= 300 V DC
Brand Schneider Electric
Height 25.5
Length 32
Width 17.5

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