Product Model
LC1D656M7
Selling Points
- 1Designed to withstand harsh industrial conditions, ensuring consistent performance.
- 2Optimized for energy efficiency, reducing operational costs and environmental impact.
- 3Suitable for a wide range of industrial applications, including manufacturing and automation.
- 4Equipped with cutting-edge technology for precise control and monitoring.
- 5Backed by Schneider Electric's extensive support network for seamless integration and maintenance.
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 | Resistive load | Utilisation category | AC-2<br />AC-3<br />AC-1 |
Poles description | 4P | [Ue] rated operational voltage | Power circuit <= 690 V AC 25...400 Hz |
[Ie] rated operational current | 25 A (at <140 °F (60 °C)) at <= 440 V AC AC-1 for power circuit | [Uc] control circuit voltage | 72 V DC |
Motor power kW | 37 kW at 500 V AC 50 Hz<br />37 kW at 660...690 V AC 50 Hz<br />18.5 kW at 220...230 V AC 50 Hz<br />30 kW at 415 V AC 50 Hz<br />37 kW at 1000 V AC 50 Hz<br />7.5 kW at 500 V AC 50 Hz<br />7.5 kW at 660...690 V AC 50 Hz | Maximum Horse Power Rating | 20 hp at 200/208 V AC 60 Hz for 3 phase motors<br />20 hp at 230/240 V AC 60 Hz for 3 phase motors<br />40 hp at 460/480 V AC 60 Hz for 3 phase motors<br />50 hp at 575/600 V AC 60 Hz for 3 phase motors<br />0.5 hp at 115 V AC 60 Hz for 1 phase motors<br />2 hp at 230/240 V AC 60 Hz for 1 phase motors |
compatibility code | LC1D | Pole contact composition | 4 NO |
Protective cover | With | [Ith] conventional free air thermal current | 10 A (at 140 °F (60 °C)) for control circuit<br />25 A (at 140 °F (60 °C)) for power circuit |
Irms rated making capacity | 250 A at 440 V for power circuit conforming to IEC 60947<br />250 A DC for control circuit conforming to IEC 60947-5-1 | Rated breaking capacity | 250 A at 440 V for power circuit conforming to IEC 60947 |
[Icw] rated short-time withstand current | 105 A 104 °F (40 °C) - 10 s for power circuit<br />210 A 104 °F (40 °C) - 1 s for power circuit | Associated fuse rating | 125 A gG at <= 690 V coordination type 2 for power circuit<br />10 A gG for control circuit conforming to IEC 60947-5-1<br />25 A gG at <= 690 V coordination type 2 for power circuit |
Average impedance | 2.5 mOhm - Ith 25 A 50 Hz for power circuit | Power dissipation per pole | 1.56 W AC-1 |
[Ui] rated insulation voltage | Power circuit 600 V CSA<br />Power circuit 600 V UL<br />Control circuit 690 V IEC 60947-1<br />Power circuit 690 V IEC 60947-1<br />Control circuit 600 V CSA<br />Control circuit 600 V UL | Overvoltage category | III |
[Uimp] rated impulse withstand voltage | 6 kV IEC 60947 | Safety reliability level | B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1<br />B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1 |
Mechanical durability | 30000000 cycles | Control circuit type | DC standard |
Coil technology | Built-in bidirectional peak limiting diode suppressor | Control circuit voltage limits | 0.85...1.1 Uc -40…140 °F (-40…60 °C) operational AC 60 Hz<br />1...1.1 Uc 140…158 °F (60…70 °C) operational AC 50/60 Hz<br />0.1...0.25 Uc -40…158 °F (-40…70 °C) drop-out DC<br />0.7...1.25 Uc -40…140 °F (-40…60 °C) operational DC |
Inrush power in W | 5.4 W 68 °F (20 °C)) | Hold-in power consumption in W | 5.4 W 68 °F (20 °C) |
Operating time | 20 ms opening<br />63 ms closing | Time constant | 28 ms |
Maximum operating rate | 3600 cyc/h 140 °F (60 °C) | Connections - terminals | Power circuit: spring terminals 1 0.004 in² (2.5 mm²) - cable stiffness: flexible without cable end<br />Power circuit: spring terminals 2 0.004 in² (2.5 mm²) - cable stiffness: flexible without cable end |
Tightening torque | Power circuit 22.1 lbf.in (2.5 N.m) lugs flat Ø 8 mm<br />Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminal pozidriv No 2 | 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 | Terminals description ISO n°1 | (13-14)NO |
Minimum switching voltage | 17 V for control circuit | Minimum switching current | 5 mA for control circuit |
Insulation resistance | > 10 MOhm for control circuit | Non-overlap time | 1.5 ms on de-energisation between NC and NO contacts<br />1.5 ms on energisation between NC and NO contacts |
Mounting Support | Plate<br />Rail | Standards | EN 60947-5-1<br />EN 60947-4-1<br />UL 508<br />CSA C22.2 No 14<br />IEC 60947-5-1<br />IEC 60947-4-1 |
Product Certifications | LROS (Lloyds register of shipping)<br />RINA<br />UL<br />DNV<br />GOST<br />CCC<br />GL<br />GOST<br />CSA | IP degree of protection | IP2X IEC 60529<br />IP2X VDE 0106 |
Climatic withstand | IACS E10 exposure to damp heat<br /> IEC 60947-1 Annex Q category D exposure to damp heat | 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 opened 2 Gn, 5...300 Hz) <br />Vibrations contactor closed 4 Gn, 5...300 Hz) <br />Shocks contactor opened 10 Gn for 11 ms) <br />Shocks contactor closed 15 Gn for 11 ms) | Height | 3.9 in (99 mm) |
Width | 1.8 in (45 mm) | Depth | 3.9 in (99 mm) |
Net Weight | 1.19 lb(US) (0.54 kg) |
Specifications may be subject to change without notice