range |
TeSys
|
|
---|---|---|
product name |
TeSys D
|
|
product or component type |
Contactor
|
|
device short name |
LC1D
|
|
contactor application |
Motor control
Resistive load |
|
utilisation category |
AC-4
AC-1 AC-3 |
|
poles description |
3P
|
|
power pole contact composition |
3 NO
|
|
[Ue] rated operational voltage |
Power circuit: <= 690 V AC 25…400 Hz
Power circuit: <= 300 V DC |
|
[Ie] rated operational current |
9 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
25 A (at <60 °C) at <= 440 V AC AC-1 for power circuit |
|
motor power kW |
2.2 kW at 220…230 V AC 50/60 Hz (AC-3)
4 kW at 380…400 V AC 50/60 Hz (AC-3) 4 kW at 415…440 V AC 50/60 Hz (AC-3) 5.5 kW at 500 V AC 50/60 Hz (AC-3) 5.5 kW at 660…690 V AC 50/60 Hz (AC-3) 2.2 kW at 400 V AC 50/60 Hz (AC-4) |
|
motor power HP (UL / CSA) |
1 hp at 230/240 V AC 50/60 Hz for 1 phase motors
2 hp at 200/208 V AC 50/60 Hz for 3 phases motors 2 hp at 230/240 V AC 50/60 Hz for 3 phases motors 5 hp at 460/480 V AC 50/60 Hz for 3 phases motors 7.5 hp at 575/600 V AC 50/60 Hz for 3 phases motors 0.33 hp at 115 V AC 50/60 Hz for 1 phase motors |
|
control circuit type |
DC standard
|
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[Uc] control circuit voltage |
24 V DC
|
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auxiliary contact composition |
1 NO + 1 NC
|
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[Uimp] rated impulse withstand voltage |
6 kV conforming to IEC 60947
|
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overvoltage category |
III
|
|
[Ith] conventional free air thermal current |
25 A (at 60 °C) for power circuit
10 A (at 60 °C) for signalling circuit |
|
Irms rated making capacity |
250 A at 440 V for power circuit conforming to IEC 60947
140 A AC for signalling circuit conforming to IEC 60947-5-1 250 A DC for signalling circuit conforming to IEC 60947-5-1 |
|
rated breaking capacity |
250 A at 440 V for power circuit conforming to IEC 60947
|
|
[Icw] rated short-time withstand current |
105 A 40 °C – 10 s for power circuit
210 A 40 °C – 1 s for power circuit 30 A 40 °C – 10 min for power circuit 61 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 |
|
associated fuse rating |
10 A gG for signalling circuit conforming to IEC 60947-5-1
25 A gG at <= 690 V coordination type 1 for power circuit 20 A gG at <= 690 V coordination type 2 for power circuit |
|
average impedance |
2.5 mOhm – Ith 25 A 50 Hz for power circuit
|
|
[Ui] rated insulation voltage |
Power circuit: 690 V conforming to IEC 60947-4-1
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 |
|
electrical durability |
0.6 Mcycles 25 A AC-1 at Ue <= 440 V
2 Mcycles 9 A AC-3 at Ue <= 440 V |
|
power dissipation per pole |
1.56 W AC-1
0.2 W AC-3 |
|
Front 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 |
LROS (Lloyds register of shipping)
CSA UL GOST DNV CCC GL BV RINA |
|
connections – terminals |
Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end
Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end Power circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid without cable end Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end 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 without cable end Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end |
|
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 |
|
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
|
|
maximum operating rate |
3600 cyc/h 60 °C
|
coil technology |
Built-in bidirectional peak limiting diode suppressor
|
|
---|---|---|
control circuit voltage limits |
0.1…0.25 Uc (-40…70 °C):drop-out DC
0.7…1.25 Uc (-40…60 °C):operational DC 1…1.25 Uc (60…70 °C):operational DC |
|
time constant |
28 ms
|
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inrush power in W |
5.4 W (at 20 °C)
|
|
hold-in power consumption in W |
5.4 W at 20 °C
|
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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 |
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signalling circuit frequency |
25…400 Hz
|
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minimum switching current |
5 mA for signalling circuit
|
|
minimum switching voltage |
17 V for signalling circuit
|
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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
|
|
contact compatibility |
M4
|
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compatibility code |
LC1D
|
|
motor power range |
1.1…2 kW at 200…240 V 3 phases
2.2…3 kW at 380…440 V 3 phases 4…6 kW at 380…440 V 3 phases 4…6 kW at 480…500 V 3 phases |
|
motor starter type |
Direct on-line contactor
|
|
contactor coil voltage |
24 V DC standard
|
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