LC1D18BD


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Main
range
TeSys
 
product name
TeSys D
 
product or component type
Contactor
 
device short name
LC1D
 
contactor application
Motor control
Resistive load
 
utilisation category
AC-1
AC-3
AC-4
 
poles description
3P
 
power pole contact composition
3 NO
 
System Voltage
<= 300 V DC power circuit
<= 690 V AC 25...400 Hz power circuit
 
[Ie] rated operational current
18 A (<= 140 °F (60 °C)) at <= 440 V AC AC-3 power circuit
32 A (<= 140 °F (60 °C)) at <= 440 V AC AC-1 power circuit
 
motor power kW
10 kW at 500 V AC 50/60 Hz AC-3
10 kW at 660...690 V AC 50/60 Hz AC-3
4 kW at 220...230 V AC 50/60 Hz AC-3
7.5 kW at 380...400 V AC 50/60 Hz AC-3
9 kW at 415...440 V AC 50/60 Hz AC-3
4 kW at 400 V AC 50/60 Hz AC-4
 
motor power HP (UL / CSA)
1 hp at 115 V AC 50/60 Hz 1 phase motors
3 hp at 230/240 V AC 50/60 Hz 1 phase motors
5 hp at 200/208 V AC 50/60 Hz 3 phases motors
5 hp at 230/240 V AC 50/60 Hz 3 phases motors
10 hp at 460/480 V AC 50/60 Hz 3 phases motors
15 hp at 575/600 V AC 50/60 Hz 3 phases motors
 
control circuit type
DC standard
 
[Uc] control circuit voltage
24 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 <= 140 °F (60 °C) power circuit
10 A at <= 140 °F (60 °C) signalling circuit
 
Irms rated making capacity
300 A at 440 V power circuit conforming to IEC 60947
140 A AC signalling circuit conforming to IEC 60947-5-1
250 A DC signalling circuit conforming to IEC 60947-5-1
 
rated breaking capacity
300 A at 440 V power circuit conforming to IEC 60947
 
[Icw] rated short-time withstand current
145 A <= 104 °F (40 °C) 10 s power circuit
240 A <= 104 °F (40 °C) 1 s power circuit
40 A <= 104 °F (40 °C) 10 min power circuit
84 A <= 104 °F (40 °C) 1 min power circuit
100 A 1 s signalling circuit
120 A 500 ms signalling circuit
140 A 100 ms signalling circuit
 
associated fuse rating
35 A gG at <= 690 V coordination type 2 power circuit
50 A gG at <= 690 V coordination type 1 power circuit
10 A gG signalling circuit conforming to IEC 60947-5-1
 
average impedance
2.5 mOhm at 50 Hz - Ith 32 A power circuit
 
[Ui] rated insulation voltage
600 V power circuit certifications CSA
600 V power circuit certifications UL
690 V power circuit conforming to IEC 60947-4-1
690 V signalling circuit conforming to IEC 60947-1
600 V signalling circuit certifications CSA
600 V signalling circuit certifications UL
 
electrical durability
1.65 Mcycles 18 A AC-3 at Ue <= 440 V
1 Mcycles 32 A AC-1 at Ue <= 440 V
 
power dissipation per pole
0.8 W AC-3
2.5 W AC-1
 
safety cover
With
 
mounting support
Plate
Rail
 
standards
CSA C22.2 No 14
EN 60947-4-1
EN 60947-5-1
IEC 60947-4-1
IEC 60947-5-1
UL 508
 
product certifications
BV
CCC
CSA
DNV
GL
GOST
LROS (Lloyds register of shipping)
RINA
UL
 
connections - terminals
Control circuit: screw clamp terminals 2 cable(s) 0...0 in² (1...2.5 mm²) - cable stiffness: flexible - with cable end
Power circuit: screw clamp terminals 1 cable(s) 0...0.01 in² (1...6 mm²) - cable stiffness: flexible - with cable end
Control circuit: screw clamp terminals 1 cable(s) 0...0.01 in² (1...4 mm²) - cable stiffness: flexible - without cable end
Control circuit: screw clamp terminals 2 cable(s) 0...0.01 in² (1...4 mm²) - cable stiffness: flexible - without cable end
Control circuit: screw clamp terminals 1 cable(s) 0...0.01 in² (1...4 mm²) - cable stiffness: flexible - with cable end
Control circuit: screw clamp terminals 1 cable(s) 0...0.01 in² (1...4 mm²) - cable stiffness: solid - without cable end
Control circuit: screw clamp terminals 2 cable(s) 0...0.01 in² (1...4 mm²) - cable stiffness: solid - without cable end
Power circuit: screw clamp terminals 1 cable(s) 0...0.01 in² (1.5...6 mm²) - cable stiffness: flexible - without cable end
Power circuit: screw clamp terminals 2 cable(s) 0...0.01 in² (1.5...6 mm²) - cable stiffness: flexible - without cable end
Power circuit: screw clamp terminals 2 cable(s) 0...0.01 in² (1...4 mm²) - cable stiffness: flexible - with cable end
Power circuit: screw clamp terminals 1 cable(s) 0...0.01 in² (1.5...6 mm²) - cable stiffness: solid - without cable end
Power circuit: screw clamp terminals 2 cable(s) 0...0.01 in² (1.5...6 mm²) - cable stiffness: solid - without cable end
 
tightening torque
Power circuit: 15.04 lbf.in (1.7 N.m) - on screw clamp terminals - with screwdriver flat Ø 6 mm
Power circuit: 15.04 lbf.in (1.7 N.m) - on screw clamp terminals - with screwdriver Philips No 2
Control circuit: 15.04 lbf.in (1.7 N.m) - on screw clamp terminals - with screwdriver flat Ø 6 mm
Control circuit: 15.04 lbf.in (1.7 N.m) - on screw clamp terminals - with screwdriver Philips No 2
 
operating time
53.55...72.45 ms closing
16...24 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
30 Mcycles
 
operating rate
3600 cyc/h at <= 140 °F (60 °C)
 
Complementary
coil technology
With integral suppression device
 
control circuit voltage limits
0.1...0.25 Uc drop-out at 140 °F (60 °C), DC
0.7...1.25 Uc operational at 140 °F (60 °C), DC
 
time constant
28 ms
 
inrush power in W
5.4 W at 68 °F (20 °C)
 
hold-in power consumption in W
5.4 W at 68 °F (20 °C)
 
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 signalling circuit
 
minimum switching voltage
17 V signalling circuit
 
non-overlap time
1.5 ms on energisation between NC and NO contact
1.5 ms on de-energisation between NC and NO contact
 
insulation resistance
> 10 MOhm signalling circuit
 
Environment
IP degree of protection
IP20 front face conforming to IEC 60529
 
protective treatment
TH conforming to IEC 60068-2-30
 
pollution degree
3
 
ambient air temperature for operation
23...140 °F (-5...60 °C)
 
ambient air temperature for storage
-76...176 °F (-60...80 °C)
 
permissible ambient air temperature around the device
-40...158 °F (-40...70 °C) at Uc
 
operating altitude
9842.52 ft (3000 m) without derating
 
fire resistance
1562 °F (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
3.03 in (77 mm)
 
width
1.77 in (45 mm)
 
depth
3.74 in (95 mm)
 
product weight
1.08 lb(US) (0.49 kg)

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