Main
Contactor application
Resistive load
Motor control
Device short name
LC1D
Range
TeSys
[uc] control circuit voltage
220 V AC 50/60 Hz
[ui] rated insulation voltage
Power circuit: 600 V CSA certified
Power circuit: 600 V UL certified
Signalling circuit: 690 V conforming to IEC 60947-1
Signalling circuit: 600 V CSA certified
Signalling circuit: 600 V UL certified
Power circuit: 690 V conforming to IEC 60947-4-1
control circuit type
AC at 50/60 Hz
motor power kW
11 kW at 400 V AC 50/60 Hz (AC-4)
18.5 kW at 220...230 V AC 50/60 Hz (AC-3)
30 kW at 380...400 V AC 50/60 Hz (AC-3)
37 kW at 500 V AC 50/60 Hz (AC-3)
37 kW at 660...690 V AC 50/60 Hz (AC-3)
average impedance
1.5 mOhm - Ith 80 A 50 Hz for power circuit
Complementary
[ie] rated operational current
80 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
65 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
[ue] rated operational voltage
Power circuit: <= 690 V AC 25...400 Hz
Power circuit: <= 300 V DC
compatibility code
LC1D
[ics] rated service breaking capacity
1000 A at 440 V for power circuit conforming to IEC 60947
[icw] rated short-time withstand current
520 A 40 °C - 10 s for power circuit
900 A 40 °C - 1 s for power circuit
110 A 40 °C - 10 min for power circuit
260 A 40 °C - 1 min for power circuit
100 A - 1 s for signalling circuit
120 A - 500 ms for signalling circuit
140 A - 100 ms for signalling circuit
[ith] conventional thermal current
10 A (at 60 °C) for signalling circuit
80 A (at 60 °C) for power circuit
Product certifications
CSA
GOST
UL
CCC
Handle front plate colour
122 mm
Product or component type
Contactor
tightening torque
Power circuit: 8 N.m - on EverLink BTR screw connectors - cable 25…35 mm² hexagonal screw head 4 mm
Power circuit: 5 N.m - on EverLink BTR screw connectors - cable 1…25 mm² hexagonal screw head 4 mm
[uimp] rated impulse withstand voltage
6 kV conforming to IEC 60947
Auxiliary contact composition
1 NO + 1 NC
Connections - terminals
Power circuit: EverLink BTR screw connectors 1 1…35 mm² - cable stiffness: flexible without cable end
Power circuit: EverLink BTR screw connectors 2 1…25 mm² - cable stiffness: flexible without cable end
Power circuit: EverLink BTR screw connectors 1 1…35 mm² - cable stiffness: flexible with cable end
Power circuit: EverLink BTR screw connectors 2 1…25 mm² - cable stiffness: flexible with cable end
Power circuit: EverLink BTR screw connectors 1 1…35 mm² - cable stiffness: solid without cable end
Power circuit: EverLink BTR screw connectors 2 1…25 mm² - cable stiffness: solid without cable end
Control circuit: spring terminals 1 2.5 mm² - cable stiffness: flexible without cable end
Control circuit: spring terminals 2 2.5 mm² - cable stiffness: flexible without cable end
minimum switching current
5 mA for signalling circuit
Associated fuse rating
10 A gG for signalling circuit conforming to IEC 60947-5-1
125 A gG at <= 690 V coordination type 1 for power circuit
125 A gG at <= 690 V coordination type 2 for power circuit
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
contact compatibility
M2
Control circuit voltage limits
0.3...0.6 Uc (-40…70 °C):drop-out AC 50/60 Hz
0.8...1.1 Uc (-40…60 °C):operational AC 50 Hz
0.85...1.1 Uc (-40…60 °C):operational AC 60 Hz
1...1.1 Uc (60…70 °C):operational AC 50/60 Hz
width (w)
55 mm
mechanical robustness
Vibrations contactor open (2 Gn, 5...300 Hz)
Vibrations contactor closed (4 Gn, 5...300 Hz)
Shocks contactor closed (15 Gn for 11 ms)
Shocks contactor open (10 Gn for 11 ms)
Flame retardance
V1 conforming to UL 94
Heat dissipation
4…5 W at 50/60 Hz
Net weight
0.86 kg
Hold-in power consumption in va
13 VA 60 Hz cos phi 0.3 (at 20 °C)
15 VA 50 Hz cos phi 0.3 (at 20 °C)
Motor power hp
40 hp at 460/480 V AC 50/60 Hz for 3 phases motors
5 hp at 115 V AC 50/60 Hz for 1 phase motors
10 hp at 230/240 V AC 50/60 Hz for 1 phase motors
20 hp at 200/208 V AC 50/60 Hz for 3 phases motors
20 hp at 230/240 V AC 50/60 Hz for 3 phases motors
50 hp at 575/600 V AC 50/60 Hz for 3 phases motors
Mounting support
Plate
Rail
power dissipation per pole
9.6 W AC-1
6.3 W AC-3
depth
120 mm
Inrush power in va
140 VA 60 Hz cos phi 0.75 (at 20 °C)
160 VA 50 Hz cos phi 0.75 (at 20 °C)
mechanical durability
6 Mcycles
electrical durability
1.4 Mcycles 80 A AC-1 at Ue <= 440 V
1.45 Mcycles 65 A AC-3 at Ue <= 440 V
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
1000 A at 440 V for power circuit conforming to IEC 60947
Pollution degree
3
Maximum operating rate
3600 cyc/h 60 °C
operating time
4...19 ms opening
12...26 ms closing
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
Protective cover
With
coil technology
Without built-in suppressor module
Pole contact composition
3 NO
Poles description
3P
Utilisation category
AC-1
AC-4
AC-3
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
Signalling circuit frequency
25...400 Hz
Environment
Climatic withstand
conforming to IACS E10 exposure to damp heat
conforming to IEC 60947-1 Annex Q category D exposure to damp heat
ip degree of protection
IP20 front face conforming to IEC 60529
operating altitude
0...3000 m
Permissible ambient air temperature around the device
-40…60 °C
60…70 °C with derating
Range of product
TeSys D
overvoltage category
III
standards
CSA C22.2 No 14
EN 60947-4-1
EN 60947-5-1
IEC 60947-4-1
IEC 60947-5-1
UL 508
fire resistance
850 °C conforming to IEC 60695-2-1
protective treatment
TH conforming to IEC 60068-2-30
insulation resistance
> 10 MOhm for signalling circuit