Main
Contactor application
Motor control
Resistive load
Device short name
LC1D
Range
TeSys
TeSys Deca
[ui] rated insulation voltage
Power circuit: 690 V conforming to IEC 60947-4-1
Signalling circuit: 690 V conforming to IEC 60947-1
control circuit type
DC low consumption
motor power kW
4 kW at 220/230 V AC 50 Hz (AC-3)
7.5 kW at 380/400 V AC 50 Hz (AC-3)
9 kW at 415 V AC 50 Hz (AC-3)
9 kW at 440 V AC 50 Hz (AC-3)
10 kW at 500 V AC 50 Hz (AC-3)
10 kW at 660/690 V AC 50 Hz (AC-3)
4 kW at 220/230 V AC 50 Hz (AC-3e)
7.5 kW at 380/400 V AC 50 Hz (AC-3e)
9 kW at 415 V AC 50 Hz (AC-3e)
9 kW at 440 V AC 50 Hz (AC-3e)
10 kW at 500 V AC 50 Hz (AC-3e)
10 kW at 660/690 V AC 50 Hz (AC-3e)
average impedance
2.5 mOhm - Ith 32 A 50 Hz for power circuit
Complementary
[ie] rated operational current
18 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
32 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
18 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
[ue] rated operational voltage
Power circuit: <= 690 V AC 25...400 Hz
compatibility code
LC1D
[ics] rated service breaking capacity
300 A at 440 V for power circuit conforming to IEC 60947
[ith] conventional thermal current
10 A (at 60 °C) for signalling circuit
32 A (at 60 °C) for power circuit
Product certifications
IEC
CCC
EAC
UA
TR
UKCA
Handle front plate colour
77 mm
Product or component type
Contactor
tightening torque
Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm M3.5
Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M3.5
Power circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M3.5
Power circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm M3.5
Power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2 M3.5
Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2 M3.5
[uimp] rated impulse withstand voltage
6 kV conforming to IEC 60947
Auxiliary contact composition
1 NO + 1 NC
Connections - terminals
Control circuit: lugs-ring terminals - external diameter: 8 mm
Power circuit: lugs-ring terminals - external diameter: 9.5 mm
minimum switching current
5 mA 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
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
M5
Control circuit voltage limits
0.1...0.25 Uc (-40…70 °C):drop-out DC
0.7...1.25 Uc (-40…70 °C):operational DC
width (w)
45 mm
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)
Net weight
0.33 kg
time constant
37 ms
Hold-in power consumption in w
4 W at 20 °C
Mounting support
Plate
Rail
power dissipation per pole
2.5 W AC-1
0.8 W AC-3
0.8 W AC-3e
depth
95 mm
inrush power in w
4 W (at 20 °C)
mechanical durability
30 Mcycles
electrical durability
1.65 Mcycles 18 A AC-3 at Ue <= 440 V
1 Mcycles 32 A AC-1 at Ue <= 440 V
1.65 Mcycles 18 A AC-3e 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
300 A at 440 V for power circuit conforming to IEC 60947
Maximum operating rate
3600 cyc/h 60 °C
operating time
55...75 ms closing
16...32 ms opening
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
With integral suppression device
Pole contact composition
3 NO
Poles description
3P
Utilisation category
AC-1
AC-3
AC-3e
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
Environment
Ambient air temp for storage/transportation
-60…80 °C
Climatic withstand
conforming to IACS E10
conforming to IEC 60947-1 Annex Q category D
operating altitude
0...3000 m
Range of product
TeSys Deca
overvoltage category
III
standards
EN/IEC 60947-4-1
EN/IEC 60947-5-1
EN 45545: R22 HL3
EN 45545: R26 HL3
DIN 5510-2
fire resistance
850 °C conforming to IEC 60695-2-1
insulation resistance
> 10 MOhm for signalling circuit