Product Model
LC1D1156GD
Selling Points
- 1Designed for long mechanical and electrical life.
- 2Suitable for inductive motor applications up to 150A and resistive loads up to 200A.
- 3Includes auxiliary contact blocks with serrated wiping action for easy installation.
- 4Provides overload protection for motors rated up to 100 HP at 480 VAC or 125 HP at 600 VAC.
- 5Constructed with high-quality materials for consistent performance in demanding environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Range | TeSys | Range of Product | TeSys Deca |
Product or Component Type | Contactor | Device short name | LC1D |
Contactor application | Motor control<br />Resistive load | Utilisation category | AC-1<br />AC-4<br />AC-3<br />AC-3e |
Poles description | 3P | [Ue] rated operational voltage | Power circuit <= 1000 V AC 25...400 Hz<br />Power circuit <= 300 V DC |
[Ie] rated operational current | 200 A (at <140 °F (60 °C)) at <= 440 V AC AC-1 for power circuit<br />115 A (at <140 °F (60 °C)) at <= 440 V AC AC-3 for power circuit<br />115 A (at <140 °F (60 °C)) at <= 440 V AC AC-3e for power circuit | [Uc] control circuit voltage | 125 V DC |
Motor power kW | 30 kW at 220...230 V AC 50/60 Hz (AC-3)<br />55 kW at 380...400 V AC 50/60 Hz (AC-3)<br />59 kW at 415...440 V AC 50/60 Hz (AC-3)<br />75 kW at 500 V AC 50/60 Hz (AC-3)<br />80 kW at 660...690 V AC 50/60 Hz (AC-3)<br />65 kW at 1000 V AC 50/60 Hz (AC-3)<br />18.5 kW at 400 V AC 50/60 Hz (AC-4)<br />30 kW at 220...230 V AC 50/60 Hz (AC-3e)<br />55 kW at 380...400 V AC 50/60 Hz (AC-3e)<br />59 kW at 415...440 V AC 50/60 Hz (AC-3e)<br />75 kW at 500 V AC 50/60 Hz (AC-3e)<br />80 kW at 660...690 V AC 50/60 Hz (AC-3e)<br />65 kW at 1000 V AC 50/60 Hz (AC-3e) | Maximum Horse Power Rating | 30 hp at 200/208 V AC 50/60 Hz for 3 phase motors<br />40 hp at 230/240 V AC 50/60 Hz for 3 phase motors<br />75 hp at 460/480 V AC 50/60 Hz for 3 phase motors<br />100 hp at 575/600 V AC 50/60 Hz for 3 phase motors |
compatibility code | LC1D | Pole contact composition | 3 NO |
Protective cover | With | [Ith] conventional free air thermal current | 200 A (at 140 °F (60 °C)) for power circuit |
Irms rated making capacity | 1260 A at 440 V for power circuit conforming to IEC 60947<br />140 A AC for signalling circuit conforming to IEC 60947-5-1<br />250 A DC for signalling circuit conforming to IEC 60947-5-1 | Rated breaking capacity | 1100 A at 440 V for power circuit conforming to IEC 60947 |
[Icw] rated short-time withstand current | 250 A 104 °F (40 °C) - 10 min for power circuit<br />550 A 104 °F (40 °C) - 1 min for power circuit<br />950 A 104 °F (40 °C) - 10 s for power circuit<br />1100 A 104 °F (40 °C) - 1 s for power circuit<br />100 A - 1 s for signalling circuit<br />120 A - 500 ms for signalling circuit<br />140 A - 100 ms for signalling circuit | Associated fuse rating | 250 A gG at <= 690 V coordination type 1 for power circuit<br />200 A gG at <= 690 V coordination type 2 for power circuit<br />10 A gG for signalling circuit |
Average impedance | 0.6 mOhm - Ith 200 A 50 Hz for power circuit | Power dissipation per pole | 24 W AC-1<br />7.9 W AC-3<br />7.9 W AC-3e |
[Ui] rated insulation voltage | Power circuit 600 V CSA<br />Power circuit 600 V UL<br />Power circuit 1000 V IEC 60947-4-1<br />Signalling circuit 690 V IEC 60947-1<br />Signalling circuit 600 V CSA<br />Signalling circuit 600 V UL | Overvoltage category | III |
Pollution degree | 3 | [Uimp] rated impulse withstand voltage | 8 kV IEC 60947 |
Safety reliability level | B10d = 684932 cycles contactor with nominal load EN/ISO 13849-1<br />B10d = 10000000 cycles contactor with mechanical load EN/ISO 13849-1 | Mechanical durability | 8 Mcycles |
Electrical durability | 0.8 Mcycles 200 A AC-1 <= 440 V<br />0.95 Mcycles 115 A AC-3 <= 440 V<br />0.95 Mcycles 115 A AC-3e <= 440 V | Control circuit type | DC standard |
Coil technology | With integral suppression device | Control circuit voltage limits | 0.75...1.2 Uc -40…131 °F (-40…55 °C) operational DC<br />0.15...0.4 Uc -40…158 °F (-40…70 °C) drop-out DC<br />1...1.2 Uc 131…158 °F (55…70 °C) operational DC |
Inrush power in W | 270…365 W 68 °F (20 °C)) | Hold-in power consumption in W | 2.4…5.1 W 68 °F (20 °C) |
Operating time | 20...35 ms closing<br />40...75 ms opening | Time constant | 25 ms |
Maximum operating rate | 1200 cyc/h 140 °F (60 °C) | Connections - terminals | Control circuit: lugs-ring terminals - external diameter: 0.3 in (8 mm)<br />Power circuit: lugs-ring terminals - external diameter: 1.0 in (25 mm)<br />Power circuit: bars 1 - busbar cross section: 5 x 25 mm |
Tightening torque | Control circuit 10.6 lbf.in (1.2 N.m) lugs-ring terminals flat Ø 6 mm M3.5<br />Control circuit 10.6 lbf.in (1.2 N.m) lugs-ring terminals Philips No 2 M3.5<br />Power circuit 106.2 lbf.in (12 N.m) lugs-ring terminals hexagonal 0.5 in (13 mm) M8<br />Power circuit 106.2 lbf.in (12 N.m) bars hexagonal 0.5 in (13 mm) M8 | Auxiliary contact composition | 1 NO + 1 NC |
Auxiliary contacts type | Mechanically linked 1 NO + 1 NC IEC 60947-5-1<br />Mirror contact 1 NC IEC 60947-4-1 | Signalling circuit frequency | 25...400 Hz |
Minimum switching voltage | 17 V for signalling circuit | Minimum switching current | 5 mA for signalling circuit |
Insulation resistance | > 10 MOhm for signalling circuit | Non-overlap time | 1.5 ms on de-energisation between NC and NO contact<br />1.5 ms on energisation between NC and NO contact |
Mounting Support | Plate<br />Rail | Standards | CSA C22.2 No 14<br />EN 60947-4-1<br />EN 60947-5-1<br />IEC 60947-4-1<br />IEC 60947-5-1<br />UL 508 |
Product Certifications | UL<br />CSA<br />CCC<br />GL<br />LROS (Lloyds register of shipping)<br />BV<br />GOST<br />RINA<br />DNV<br />UKCA<br />CE | IP degree of protection | IP20 front face IEC 60529 |
Protective treatment | THIEC 60068-2-30 | Climatic withstand | IACS E10 exposure to damp heat<br /> IEC 60947-1 Annex Q category D exposure to damp heat |
Permissible ambient air temperature around the device | -40…140 °F (-40…60 °C)<br />140…158 °F (60…70 °C) with derating | Operating altitude | 0...9842.52 ft (0...3000 m) |
Fire resistance | 1562 °F (850 °C) IEC 60695-2-1 | Flame retardance | V1 conforming to UL 94 |
Mechanical robustness | Vibrations contactor open 2 Gn, 5...300 Hz) <br />Vibrations contactor closed 4 Gn, 5...300 Hz) <br />Shocks contactor closed 15 Gn for 11 ms) <br />Shocks contactor open 6 Gn for 11 ms) | Height | 6.2 in (158 mm) |
Width | 4.7 in (120 mm) | Depth | 5.4 in (136 mm) |
Net Weight | 5.5 lb(US) (2.5 kg) |
Specifications may be subject to change without notice