Product Model
LC1D40GD
Selling Points
- 1High-Performance Motor Control: Designed to control and provide overload protection to motors rated up to 100 hp at 480 VAC.
- 2Efficient Coil Design: Features a 125 VDC coil with up to 80% less consumption than standard AC or DC coils.
- 3Easy Maintenance: Simplifies maintenance services with 90% less references needed due to its TeSys D green design.
- 4Versatile Mounting Options: Can be panel mounted with screws or DIN rail mounted for flexible installation.
- 5Robust Specifications: Includes built-in auxiliary contacts, IP20 finger-safe terminals, and a high-fault short circuit current rating.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Range | TeSys | Range of Product | TeSys D |
Product or Component Type | Contactor | Device short name | LC1D |
Contactor application | Motor control<br />Resistive load | Utilisation category | AC-1<br />AC-2<br />AC-4<br />AC-3 |
Poles description | 3P | [Ue] rated operational voltage | Power circuit <= 690 V AC 25...400 Hz |
[Ie] rated operational current | 40 A (at <140 °F (60 °C)) at <= 440 V AC AC-3 for power circuit<br />60 A (at <140 °F (60 °C)) at <= 440 V AC AC-1 for power circuit | [Uc] control circuit voltage | 125 V DC |
Motor power kW | 18.5 kW at 380...400 V AC 50 Hz<br />22 kW at 500 V AC 50 Hz<br />30 kW at 660...690 V AC 50 Hz<br />11 kW at 220...230 V AC 50 Hz<br />22 kW at 415 V AC 50 Hz<br />22 kW at 440 V AC 50 Hz<br />22 kW at 1000 V AC 50 Hz | Maximum Horse Power Rating | 3 hp at 115 V AC 60 Hz for 1 phase motors<br />5 hp at 230/240 V AC 60 Hz for 1 phase motors<br />10 hp at 200/208 V AC 60 Hz for 3 phase motors<br />10 hp at 230/240 V AC 60 Hz for 3 phase motors<br />30 hp at 460/480 V AC 60 Hz for 3 phase motors<br />30 hp at 575/600 V AC 60 Hz for 3 phase motors |
compatibility code | LC1D | Pole contact composition | 3 NO |
Protective cover | With | [Ith] conventional free air thermal current | 10 A (at 140 °F (60 °C)) for control circuit<br />60 A (at 140 °F (60 °C)) for power circuit |
Irms rated making capacity | 250 A DC for control circuit conforming to IEC 60947-5-1<br />800 A at 440 V for power circuit conforming to IEC 60947 | Rated breaking capacity | 800 A at 440 V for power circuit conforming to IEC 60947 |
Associated fuse rating | 10 A gG for control circuit conforming to IEC 60947-5-1<br />80 A gG at <= 690 V coordination type 1 for power circuit<br />80 A gG at <= 690 V coordination type 2 for power circuit | Power dissipation per pole | 5.4 W AC-1<br />2.4 W AC-3 |
[Ui] rated insulation voltage | Control circuit 600 V CSA<br />Control circuit 600 V UL<br />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 | Overvoltage category | III |
[Uimp] rated impulse withstand voltage | 8 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 | 10000000 cycles | Control circuit type | DC standard |
Coil technology | Built-in bidirectional peak limiting diode suppressor | Control circuit voltage limits | 0.1...0.3 Uc -40…158 °F (-40…70 °C) drop-out DC<br />0.75...1.25 Uc -40…140 °F (-40…60 °C) operational DC<br />1...1.25 Uc 140…158 °F (60…70 °C) operational DC |
Inrush power in W | 19 W 68 °F (20 °C)) | Hold-in power consumption in W | 7.4 W 68 °F (20 °C) |
Rated operational power in W | 12 W 125 V DC-13 10000000 cycles - control circuit<br />38 W 125 V DC-13 3000000 cycles - control circuit<br />76 W 125 V DC-13 1000000 cycles - control circuit | Operating time | 20 ms opening<br />50 ms closing |
Time constant | 34 ms | Maximum operating rate | 3600 cyc/h 140 °F (60 °C) |
Connections - terminals | Control circuit: screw clamp terminals 1 0.002…0.006 in² (1…4 mm²) - cable stiffness: rigid<br />Control circuit: screw clamp terminals 2 0.002…0.006 in² (1…4 mm²) - cable stiffness: rigid<br />Control circuit: screw clamp terminals 1 0.002…0.006 in² (1…4 mm²) - cable stiffness: flexible without cable end<br />Control circuit: screw clamp terminals 2 0.002…0.006 in² (1…4 mm²) - cable stiffness: flexible without cable end<br />Control circuit: screw clamp terminals 1 0.002…0.004 in² (1…2.5 mm²) - cable stiffness: flexible with cable end<br />Control circuit: screw clamp terminals 2 0.002…0.004 in² (1…2.5 mm²) - cable stiffness: flexible with cable end<br />Power circuit: screw terminals 1 0.004…0.04 in² (2.5…25 mm²) - cable stiffness: rigid<br />Power circuit: screw terminals 2 0.004…0.02 in² (2.5…16 mm²) - cable stiffness: rigid<br />Power circuit: screw terminals 1 0.004…0.04 in² (2.5…25 mm²) - cable stiffness: flexible without cable end<br />Power circuit: screw terminals 2 0.004…0.02 in² (2.5…16 mm²) - cable stiffness: flexible without cable end<br />Power circuit: screw terminals 1 0.004…0.04 in² (2.5…25 mm²) - cable stiffness: flexible with cable end<br />Power circuit: screw terminals 2 0.004…0.02 in² (2.5…10 mm²) - cable stiffness: flexible with cable end | Tightening torque | Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminal flat Ø 6 mm<br />Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminal Philips No 2<br />Power circuit 44.3 lbf.in (5 N.m) screw terminal flat Ø 6 to Ø 8 mm<br />Control circuit 15.05 lbf.in (1.7 N.m) lugs 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 |
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 | IEC 60947-4-1<br />EN 60947-4-1<br />UL 508<br />CSA C22.2 No 14<br />EN 60947-5-1<br />IEC 60947-5-1 |
Product Certifications | LROS (Lloyds register of shipping)<br />RINA<br />CCC<br />CSA<br />GL<br />BV<br />DNV<br />UL<br />GOST | IP degree of protection | IP2X IEC 60529<br />IP2X VDE 0106 |
Climatic withstand | IACS E10 exposure to damp heat | Permissible ambient air temperature around the device | -76…176 °F (-60…80 °C) storage<br />-40…140 °F (-40…60 °C) operation<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 | Shocks contactor opened 10 Gn) <br />Shocks contactor closed 15 gn) <br />Vibrations contactor opened 2 Gn, 5...300 Hz) <br />Vibrations contactor closed 4 Gn, 5...300 Hz) |
Height | 5.0000000000 in (127 mm) | Width | 3.3 in (85 mm) |
Depth | 6.9 in (176 mm) | Net Weight | 4.817 lb(US) (2.185 kg) |
Specifications may be subject to change without notice