Schneider-Electric
 
LC2D18KUE picture- web-product-data-sheet
LC2D18KUE
Reversing contactor, TeSys Deca, 3P(3NO), AC-3/AC-3e, <=440V, 18A, 100...250V AC/DC coil, screw clamp terminals
Schneider Electric
Characteristics
Main
Range TeSys
TeSys Deca
Product name Tesys Deca green
TeSys Deca
Product or component type Reversing contactor
Device short name LC2D
Contactor application Resistive load
Motor control
Utilisation category AC-1
AC-3
Device presentation Preassembled with reversing power busbar
Poles description 3P
Power pole contact composition 3 NO
[Ue] rated operational voltage Power circuit: <= 690 V AC 25...400 Hz
[Ie] rated operational current 32 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
18 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
Motor power kW 4 kW at 220...230 V AC 50 Hz
7.5 kW at 380...400 V AC 50 Hz
9 kW at 415 V AC 50 Hz
9 kW at 440 V AC 50 Hz
10 kW at 500 V AC 50 Hz
10 kW at 660...690 V AC 50 Hz
Motor power HP (UL / CSA) 1 hp at 115 V AC 60 Hz for 1 phase motors
3 hp at 230/240 V AC 60 Hz for 1 phase motors
5 hp at 200/208 V AC 60 Hz for 3 phases motors
5 hp at 230/240 V AC 60 Hz for 3 phases motors
10 hp at 460/480 V AC 60 Hz for 3 phases motors
15 hp at 575/600 V AC 60 Hz for 3 phases motors
Control circuit type AC at 50/60 Hz AC/DC electronic
DC AC/DC electronic
[Uc] control circuit voltage 100...250 V AC 50/60 Hz
100...250 V DC
Auxiliary contact composition 1 NO + 1 NC
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947
Overvoltage category III
[Ith] conventional free air thermal current 32 A (at 60 °C) for power circuit
10 A (at 60 °C) for signalling circuit
Irms rated making capacity 140 A AC for signalling circuit conforming to IEC 60947-5-1
250 A DC for signalling circuit conforming to IEC 60947-5-1
300 A at 440 V for power circuit conforming to IEC 60947
Rated breaking capacity 300 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current 40 A 40 °C - 10 min for power circuit
84 A 40 °C - 1 min for power circuit
145 A 40 °C - 10 s for power circuit
240 A 40 °C - 1 s for power circuit
100 A - 1 s for signalling circuit
120 A - 500 ms for signalling circuit
140 A - 100 ms for signalling circuit
Associated fuse rating 10 A gG for signalling circuit conforming to IEC 60947-5-1
50 A gG at <= 690 V coordination type 1 for power circuit
35 A gG at <= 690 V coordination type 2 for power circuit
Average impedance 2.5 mOhm - Ith 32 A 50 Hz for power circuit
[Ui] rated insulation voltage Power circuit: 690 V conforming to IEC 60947-4-1
Signalling circuit: 690 V conforming to IEC 60947-1
Electrical durability 2.2 Mcycles 15 A AC-3 at Ue <= 440 V
0.9 Mcycles 32 A AC-1 at Ue <= 440 V
Power dissipation per pole 2.5 W AC-1
0.8 W AC-3
Front cover With
Interlocking type Mechanical
Mounting support Plate
Rail
Standards EN/IEC 60947-4-1
EN/IEC 60947-5-1
UL 60947-4-1
CSA C22.2 No 60947-4-1
IEC 60335-1
Product certifications CCC
CSA
EAC
UL
KC
DNV-GL
LROS (Lloyds register of shipping)
UKCA
Connections - terminals Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end
Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end
Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end
Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end
Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid
Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid
Power circuit: screw clamp terminals 1 cable(s) 1.5…6 mm²flexible without cable end
Power circuit: screw clamp terminals 2 cable(s) 1.5…6 mm²flexible without cable end
Power circuit: screw clamp terminals 1 cable(s) 1…6 mm²flexible with cable end
Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible with cable end
Power circuit: screw clamp terminals 1 cable(s) 1.5…6 mm²solid
Power circuit: screw clamp terminals 2 cable(s) 1.5…6 mm²solid
Tightening torque Power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
Power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2
Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2
Power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
Operating time 45...55 ms closing
20...90 ms opening
Safety reliability level B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
Mechanical durability 15 Mcycles
Maximum operating rate 3600 cyc/h 60 °C
Complementary
Coil technology Built-in bidirectional peak limiting
Control circuit voltage limits <= 0.1 Uc (-40…70 °C):drop-out AC/DC
0.85...1.1 Uc (-40…60 °C):operational AC/DC
1...1.1 Uc (60…70 °C):operational AC/DC
Inrush power in VA 25 VA 50/60 Hz (at 20 °C)
Inrush power in W 18 W at 20 °C
Hold-in power consumption in VA 1.6 VA (at 20 °C) 50/60 Hz
Hold-in power consumption in W 1.1 W at 20 °C
Heat dissipation 1.1 W at 50/60 Hz
Auxiliary contacts type Type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
Type mirror contact 1 NC conforming to IEC 60947-4-1
Signalling circuit frequency 25...400 Hz
Minimum switching current 5 mA for signalling circuit
Minimum switching voltage 17 V for signalling circuit
Non-overlap time 1.5 ms on de-energisation between NC and NO contact
1.5 ms on energisation between NC and NO contact
Insulation resistance > 10 MOhm for signalling circuit
Environment
IP degree of protection IP20 front face conforming to IEC 60529
Climatic withstand Conforming to IACS E10
Conforming to IEC 60947-1 Annex Q category D
Protective treatment TH conforming to IEC 60068-2-30
Pollution degree 3
Ambient air temperature for operation -40…60 °C
60…70 °C with derating
Ambient air temperature for storage -60…80 °C
Operating altitude 0...3000 m
Fire resistance 850 °C conforming to IEC 60695-2-1
Flame retardance V1 conforming to UL 94
Mechanical robustness Vibrations contactor open: 2 Gn, 5...300 Hz
Vibrations contactor closed: 4 Gn, 5...300 Hz
Shocks contactor open: 10 Gn for 11 ms
Shocks contactor closed: 15 Gn for 11 ms
Height 77 mm
Width 90 mm
Depth 86 mm
Net weight 0.803 kg
Colour Grey (SE GREY 6)
Green (SE GREEN 2)
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 14.22 cm
Package 1 Width 9.4 cm
Package 1 Length 11.43 cm
Package 1 Weight 0.88 kg
Unit Type of Package 2 S02
Number of Units in Package 2 6
Package 2 Height 15 cm
Package 2 Width 30 cm
Package 2 Length 40 cm
Package 2 Weight 5.612 kg
Offer Sustainability
Sustainable offer status Green Premium product
REACh Regulation
print REACh Declaration
EU RoHS Directive Compliant with Exemptions
Mercury free Yes
RoHS exemption information
print Yes
China RoHS Regulation
print China RoHS declaration
Environmental Disclosure
print Product Environmental Profile
Circularity Profile
print End of Life Information
WEEE The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Contractual warranty
Warranty 18 months