Description
Sklopka
| range |
TeSys
|
|---|---|
| product name |
TeSys D
|
| product or component type |
Contactor
|
| device short name |
LC1D
|
| contactor application |
Resistive load
Motor control |
| utilisation category |
AC-1
AC-4 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 |
32 A 60 °C) <= 440 V AC AC-3 power circuit
50 A 60 °C) <= 440 V AC AC-1 power circuit |
| motor power kW |
7,5 kW 220…230 V AC 50/60 Hz AC-3)
15 kW 380…400 V AC 50/60 Hz AC-3) 15 kW 415…440 V AC 50/60 Hz AC-3) 18,5 kW 500 V AC 50/60 Hz AC-3) 18,5 kW 660…690 V AC 50/60 Hz AC-3) 7,5 kW 400 V AC 50/60 Hz AC-4) |
| motor power HP (UL / CSA) |
2 hp 115 V AC 50/60 Hz 1 phase
5 hp 230/240 V AC 50/60 Hz 1 phase 7,5 hp 200/208 V AC 50/60 Hz 3 phases 10 hp 230/240 V AC 50/60 Hz 3 phases 20 hp 460/480 V AC 50/60 Hz 3 phases 30 hp 575/600 V AC 50/60 Hz 3 phases |
| control circuit type |
DC standard
|
| [Uc] control circuit voltage |
48 V DC
|
| auxiliary contact composition |
1 NO + 1 NC
|
| [Uimp] rated impulse withstand voltage |
6 kV IEC 60947
|
| overvoltage category |
III
|
| [Ith] conventional free air thermal current |
10 A 60 °C signalling circuit
50 A 60 °C power circuit |
| Irms rated making capacity |
140 A AC signalling circuit IEC 60947-5-1
250 A DC signalling circuit IEC 60947-5-1 550 A 440 V power circuit IEC 60947 |
| rated breaking capacity |
550 A 440 V power circuit IEC 60947
|
| [Icw] rated short-time withstand current |
260 A 40 °C – 10 s power circuit
430 A 40 °C – 1 s power circuit 60 A 40 °C – 10 min power circuit 138 A 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 |
10 A gG signalling circuit IEC 60947-5-1
63 A gG <= 690 V type 1 power circuit 63 A gG <= 690 V type 2 power circuit |
| average impedance |
2 mOhm – Ith 50 A 50 Hz power circuit
|
| [Ui] rated insulation voltage |
Power circuit 690 V IEC 60947-4-1
Power circuit 600 V CSA Power circuit 600 V UL Signalling circuit 690 V IEC 60947-1 Signalling circuit 600 V CSA Signalling circuit 600 V UL |
| electrical durability |
1,65 Mcycles 32 A AC-3 <= 440 V
1,4 Mcycles 50 A AC-1 <= 440 V |
| power dissipation per pole |
2 W AC-3
5 W AC-1 |
| safety cover |
With
|
| mounting support |
Rail
Plate |
| 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)
CCC DNV RINA GOST CSA UL GL BV |
| connections – terminals |
Control circuit screw clamp terminals 1 1…4 mm²flexible without cable end
Control circuit screw clamp terminals 2 1…4 mm²flexible without cable end Control circuit screw clamp terminals 1 1…4 mm²flexible with cable end Control circuit screw clamp terminals 2 1…2,5 mm²flexible with cable end Control circuit screw clamp terminals 1 1…4 mm²solid without cable end Control circuit screw clamp terminals 2 1…4 mm²solid without cable end Power circuit screw clamp terminals 1 2,5…10 mm²flexible without cable end Power circuit screw clamp terminals 2 2,5…10 mm²flexible without cable end Power circuit screw clamp terminals 1 1…10 mm²flexible with cable end Power circuit screw clamp terminals 2 1,5…6 mm²flexible with cable end Power circuit screw clamp terminals 1 1,5…10 mm²solid without cable end Power circuit screw clamp terminals 2 2,5…10 mm²solid without cable end |
| tightening torque |
Control circuit 1,7 N.m screw clamp terminals flat Ø 6 mm
Control circuit 1,7 N.m screw clamp terminals Philips No 2 Power circuit 2,5 N.m screw clamp terminals flat Ø 6 mm Power circuit 2,5 N.m screw clamp terminals 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 EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load 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 |
Drop-out 0.1…0.25 Uc DC 60 °C)
Operational 0.7…1.25 Uc DC 60 °C) |
| time constant |
28 ms
|
| inrush power in W |
5,4 W 20 °C)
|
| hold-in power consumption in W |
5,4 W 20 °C
|
| auxiliary contacts type |
Mechanically linked 1 NO + 1 NC IEC 60947-5-1
Mirror contact 1 NC 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 de-energisation between NC and NO contact
1,5 ms on energisation between NC and NO contact |
| insulation resistance |
> 10 MOhm signalling circuit
|
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LC1D32ED
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SCHNEIDER
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