| 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 |
32 A 140 °F (60 °C)) <= 440 V AC AC-3 power circuit
50 A 140 °F (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) |
5 hp 230/240 V AC 50/60 Hz 1 phase
10 hp 230/240 V AC 50/60 Hz 3 phase
30 hp 575/600 V AC 50/60 Hz 3 phase
2 hp 115 V AC 50/60 Hz 1 phase
7.5 hp 200/208 V AC 50/60 Hz 3 phase
20 hp 460/480 V AC 50/60 Hz 3 phase |
| Control Circuit Type |
AC 50/60 Hz |
| Uc Control Circuit Voltage |
600 V AC 50/60 Hz |
| Auxiliary Contact Composition |
1 NO + 1 NC |
| Uimp Rated Imp Wstd Voltage |
6 kV IEC 60947 |
| Overvoltage Category |
III |
| Ith Cnvtl Free Air Therm Crrt |
10 A 140 °F (60 °C) signalling circuit
50 A 140 °F (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 Wstd Crrt |
60 A 104 °F (40 °C) - 10 min power circuit
138 A 104 °F (40 °C) - 1 min power circuit
260 A 104 °F (40 °C) - 10 s power circuit
430 A 104 °F (40 °C) - 1 s 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 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
Power circuit 690 V IEC 60947-4-1 |
| 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 |
| 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 |
RINA
GOST
LROS (Lloyds register of shipping)
CCC
BV
DNV
GL
UL
CSA |
| Connections - Terminals |
Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²)flexible with cable end
Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible without cable end
Control circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²)flexible without cable end
Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible with cable end
Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)solid without cable end
Control circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²)solid without cable end
Power circuit screw clamp terminals 1 0.00…0.02 in² (2.5…10 mm²)flexible without cable end
Power circuit screw clamp terminals 2 0.00…0.02 in² (2.5…10 mm²)flexible without cable end
Power circuit screw clamp terminals 1 0.00…0.02 in² (1…10 mm²)flexible with cable end
Power circuit screw clamp terminals 2 0.00…0.01 in² (1.5…6 mm²)flexible with cable end
Power circuit screw clamp terminals 1 0.00…0.02 in² (1.5…10 mm²)solid without cable end
Power circuit screw clamp terminals 2 0.00…0.02 in² (2.5…10 mm²)solid without cable end |
| Tightening Torque |
Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm
Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2
Power circuit 22.13 lbf.in (2.5 N.m) screw clamp terminals flat Ø 6 mm
Power circuit 22.13 lbf.in (2.5 N.m) screw clamp terminals Philips No 2 |
| Operating Time |
4...19 ms opening
12...22 ms closing |
| 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 |
| Operating Rate |
3600 cyc/h 140 °F (60 °C) |
| Coil Technology |
Without built-in suppressor module |
| Ctrl Circuit Voltage Limits |
0.3...0.6 Uc -40…158 °F (-40…70 °C) drop-out AC 50/60 Hz
0.8...1.1 Uc -40…140 °F (-40…60 °C) operational AC 50 Hz
0.85...1.1 Uc -40…140 °F (-40…60 °C) operational AC 60 Hz
1...1.1 Uc 140…158 °F (60…70 °C) operational AC 50/60 Hz |
| Inrush Power In VA |
70 VA 60 Hz 0.75 68 °F (20 °C))
70 VA 50 Hz 0.75 68 °F (20 °C)) |
| Hold-In Power Consumption Va |
7.5 VA 60 Hz 0.3 68 °F (20 °C))
7 VA 50 Hz 0.3 68 °F (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 |
| Contact Compatibility |
M2 |
| Compatibility Code |
LC1D |
| Motor Power Range |
2.2…3 kW 100…120 V 3 phase
7…11 kW 200…240 V 3 phase
15…25 kW 380…440 V 3 phase
15…25 kW 480…500 V 3 phase
15…25 kW 525…690 V 3 phase |
