| Range |
TeSys |
| Product Name |
TeSys D |
| Product Or Component Type |
Star delta starter |
| Device Short Name |
LC3D |
| Contactor Application |
Motor control |
| Utilisation Category |
AC-3 |
| Device Presentation |
Pre-wired |
| Poles Description |
3 x 3P |
| Power Pole Contact Composition |
3 x 3 NO |
| Ue Rated Operational Voltage |
Power circuit <= 690 V AC 25...400 Hz |
| Ie Rated Operational Current |
18 A 140 °F (60 °C)) <= 440 V AC AC-3 power circuit |
| Motor Power kW |
11 kW 220/230 V AC 50/60 Hz
22 kW 415 V AC 50/60 Hz
22 kW 440 V AC 50/60 Hz
18.5 kW 380/400 V AC 50/60 Hz |
| Control Circuit Type |
AC 50/60 Hz |
| Uc Control Circuit Voltage |
110 V AC 50/60 Hz |
| Auxiliary Contact Composition |
1 NC KM1 star contactor |
| Uimp Rated Imp Wstd Voltage |
6 kV IEC 60947 |
| Overvoltage Category |
III |
| 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 18 A AC-3 <= 440 V |
| Safety Cover |
Protective cover |
| Interlocking Type |
Mechanical |
| Mounting Support |
Plate |
| Standards |
EN 60947-5-1
EN 60947-4-1
UL 508
IEC 60947-4-1
IEC 60947-5-1
CSA C22.2 No 14 |
| Product Certifications |
RINA
DNV
GOST
BV
LROS (Lloyds register of shipping)
GL
CSA
UL
CCC |
| Connections - Terminals |
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 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) 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…0.01 in² (1.5…6 mm²) flexible without cable end
Power circuit screw clamp terminals 2 0.00…0.01 in² (1.5…6 mm²) flexible without cable end
Power circuit screw clamp terminals 1 0.00…0.01 in² (1…6 mm²) flexible with cable end
Power circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²) flexible with cable end
Power circuit screw clamp terminals 1 0.00…0.01 in² (1.5…6 mm²) solid without cable end
Power circuit screw clamp terminals 2 0.00…0.01 in² (1.5…6 mm²) solid without cable end |
| Tightening Torque |
Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm
Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2
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 |
| Operating Rate |
30 cyc/h 140 °F (60 °C) |
| Starting Time |
30 s |
| Coil Technology |
Without built-in suppressor module |
| Ctrl Circuit Voltage Limits |
Drop-out 0.3...0.6 Uc 50/60 Hz 140 °F (60 °C))
Operational 0.8...1.1 Uc 50 Hz 140 °F (60 °C))
Operational 0.85...1.1 Uc 60 Hz 140 °F (60 °C)) |
| 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 IEC 60947-5-1 3 x 1 NO + 1 NC
Mirror contact IEC 60947-4-1 3 x 1 NC |
| 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 |
| Width |
5.67 in (144 mm) |
| Height |
4.88 in (124 mm) |
| Depth |
5.63 in (143 mm) |
| Product Weight |
3.81 lb(US) (1.73 kg) |
| 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 Temp For Storage |
-76…176 °F (-60…80 °C) |
| Ambient Air Temp For Op |
-40…158 °F (-40…70 °C) at Uc |
| Operating Altitude |
9842.52 ft (3000 m) without derating |
| Fire Resistance |
1562 °F (850 °C) IEC 60695-2-1 |
