Description
Sklopka-3P (3 NO)-AC-3-<= 440 V-12 A-zavojnica 24 V AC
| range |
TeSys
|
|---|---|
| product name |
TeSys D
|
| product or component type |
Contactor
|
| device short name |
LC1D
|
| contactor application |
Resistive load
Motor control |
| utilisation category |
AC-3
AC-1 AC-4 |
| 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 |
25 A 60 °C) <= 440 V AC AC-1 power circuit
12 A 60 °C) <= 440 V AC AC-3 power circuit
|
| motor power kW |
3 kW 220…230 V AC 50/60 Hz AC-3)
5,5 kW 380…400 V AC 50/60 Hz AC-3) 5,5 kW 415…440 V AC 50/60 Hz AC-3) 7,5 kW 500 V AC 50/60 Hz AC-3) 7,5 kW 660…690 V AC 50/60 Hz AC-3) 3,7 kW 400 V AC 50/60 Hz AC-4) |
| motor power HP (UL / CSA) |
0,5 hp 115 V AC 50/60 Hz 1 phase
2 hp 230/240 V AC 50/60 Hz 1 phase 3 hp 200/208 V AC 50/60 Hz 3 phases 3 hp 230/240 V AC 50/60 Hz 3 phases 7,5 hp 460/480 V AC 50/60 Hz 3 phases 10 hp 575/600 V AC 50/60 Hz 3 phases |
| control circuit type |
AC 50/60 Hz
|
| [Uc] control circuit voltage |
24 V AC 50/60 Hz
|
| 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 |
25 A 60 °C power circuit
10 A 60 °C signalling circuit |
| Irms rated making capacity |
250 A 440 V power circuit IEC 60947
140 A AC signalling circuit IEC 60947-5-1 250 A DC signalling circuit IEC 60947-5-1 |
| rated breaking capacity |
250 A 440 V power circuit IEC 60947
|
| [Icw] rated short-time withstand current |
105 A 40 °C – 10 s power circuit
210 A 40 °C – 1 s power circuit 30 A 40 °C – 10 min power circuit 61 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
40 A gG <= 690 V type 1 power circuit 25 A gG <= 690 V type 2 power circuit |
| average impedance |
2,5 mOhm – Ith 25 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 |
2 Mcycles 12 A AC-3 <= 440 V
0,8 Mcycles 25 A AC-1 <= 440 V
|
| power dissipation per pole |
0,36 W AC-3
1,56 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 |
CCC
CSA GL GOST BV DNV RINA LROS (Lloyds register of shipping) UL |
| connections – terminals |
Power circuit screw clamp terminals 1 1…4 mm²flexible without cable end
Power circuit screw clamp terminals 2 1…4 mm²flexible without cable end Power circuit screw clamp terminals 1 1…4 mm²flexible with cable end Power circuit screw clamp terminals 2 1…2,5 mm²flexible with cable end Power circuit screw clamp terminals 1 1…4 mm²solid without cable end Power circuit screw clamp terminals 2 1…4 mm²solid without cable end 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 |
| tightening torque |
Power circuit 1,7 N.m screw clamp terminals flat Ø 6 mm
Power circuit 1,7 N.m screw clamp terminals Philips No 2 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 |
| operating time |
12…22 ms closing
4…19 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 |
15 Mcycles
|
| maximum operating rate |
3600 cyc/h 60 °C
|
| coil technology |
Without built-in suppressor module
|
|---|---|
| control circuit voltage limits |
Drop-out 0.3…0.6 Uc AC 50/60 Hz 60 °C)
Operational 0.8…1.1 Uc AC 50 Hz 60 °C) Operational 0.85…1.1 Uc AC 60 Hz 60 °C) |
| inrush power in VA |
70 VA 60 Hz 0,75 20 °C)
70 VA 50 Hz 0,75 20 °C) |
| hold-in power consumption in VA |
7,5 VA 60 Hz 0,3 20 °C)
7 VA 50 Hz 0,3 20 °C) |
| heat dissipation |
2…3 W 50/60 Hz
|
| 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
|
| IP degree of protection |
IP20 front face IEC 60529
|
|---|---|
| protective treatment |
TH IEC 60068-2-30
|
| pollution degree |
3
|
| ambient air temperature for operation |
-5…60 °C
|
| ambient air temperature for storage |
-60…80 °C
|
| permissible ambient air temperature around the device |
-40…70 °C at Uc
|
| operating altitude |
3000 m without
|
| fire resistance |
850 °C IEC 60695-2-1
|
| flame retardance |
V1 UL 94
|
| mechanical robustness |
Vibrations contactor open2 Gn, 5…300 Hz
Vibrations contactor closed4 Gn, 5…300 Hz Shocks contactor open10 Gn for 11 ms Shocks contactor closed15 Gn for 11 ms |
| height |
77 mm
|
| width |
45 mm
|
| depth |
86 mm
|
| net weight |
0,325 kg
|
[accordion-item title=”Original kataloÅ¡ki broj”]
LC1D12B7
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SCHNEIDER
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