LC1G1854EHEA
Cont G185 4P Adv 48-130V ACDC
Trade Price
POA
Per
1
Unit
EA
Pack Quantity
1
Information
TeSys Giga high power contactor, 4 poles (4 NO) for category AC-1 applications up to 305A @440V. It provides a 48-130V AC/DC wide band low consumption electronic coil, PLC output control and embedded highly reliability 1NO+1NC auxiliary contact block (17V 1mA). Designed for demanding applications with maximum operating rates up to 600 cycles per hour and environments until 60°C. It procures high reliability and durability with 5 Mcycles mechanical durability. Local and Remote Contact Wear Diagnosis (CWD) as standard function, continuous monitoring with healthy and alarm indicators. It is possibility to replace switching module (main contacts), enhancement contactor life. Contactor can be fixed in all quadrants, maintenance without removing cables/busbars, and OLR could be directly mounted below contactor. To be used with power connection by bolted connection with cable memory kit and control connections by spring terminals, accessible from front for easy and quick replacement. It provides IP2x protection in Front face with shrouds conforming to IEC 60529 and VDE 0106. It can cover -25°C to 60°C operation ambient air temperature and directly mounted on plate, No derating up to 3000m altitude. The dimension is 255mm x 143mm x 175mm (H x W x D), compact size enables panel space savings. Multi standards certified(CE,CB,CCC,cULus,EAC,KC,RCM,Marine) and Green Premium compliant (RoHs/Reach). Unique QR code provides quick access to complete product data.
Technical Specifications
Range
TeSys
Range of product
TeSys Giga
Product or component type
Contactor
Device short name
LC1G
contactor application
Power switching
utilisation category
AC-1 AC-5a AC-5b AC-6a AC-6b DC-1 DC-3 DC-5
Poles description
4P
[Ue] rated operational voltage
<= 1000 V AC 50/60 Hz <= 460 V DC
[Ie] rated operational current
305 A (at <40 °C) at <= 1000 V AC-1
[Uc] control circuit voltage
48...130 V AC 50/60 Hz 48...130 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)
[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
Compatibility code
LC1G
Pole contact composition
4 NO
Auxiliary contact composition
1 NO + 1 NC
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
Coil technology
Built-in bidirectional peak limiting
Mechanical durability
8 Mcycles
inrush power in VA (50/60 Hz, AC)
260 VA
inrush power in W (DC)
190 W
hold-in power consumption in VA (50/60 Hz, AC)
8.9 VA
hold-in power consumption in W (DC)
5.0 W
Operating time
40...70 ms closing 15...50 ms opening
Maximum operating rate
300 cyc/h AC-1
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
255 mm
Width
143 mm
Depth
193 mm
Net weight
5.1 kg
IP degree of protection
IP2X front face with shrouds conforming to IEC 60529 IP2X front face with shrouds conforming to VDE 0106
Ambient air temperature for operation
-25…60 °C
Ambient air temperature for storage
-60…80 °C
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
Colour
Dark grey
Protective treatment
TH
Permissible ambient air temperature around the device
-40…70 °C at Uc
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
25.0 cm
Package 1 Width
26.0 cm
Package 1 Length
38.5 cm
Package 1 Weight
6.377 kg
Unit Type of Package 2
S06
Number of Units in Package 2
6
Package 2 Height
75.0 cm
Package 2 Width
60.0 cm
Package 2 Length
80.0 cm
Package 2 Weight
48.262 kg
Warranty
18 months
Document Links
Datasheet