Description
Schneider LC1D38U7 TeSys, TeSys Deca, Contactor, 3P(3 NO), AC-3/AC-3e, 0 to 440V, 38A, 240VAC 50/60Hz coil
TeSys D contactor, 3 poles (3NO), for motor control applications up to 40A/690V AC-3/3e (18.5kW@400V). It provides a low consumption 24-60V AC/DC coil with electronic control, 1NO+1NC built-in auxiliary contacts (NC mirror certified), power connection by EverLink BTR screw connectors, control connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (55mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).
Technical Specifications
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| Contactor application | motor control |
| Hold-in power consumption in W | 0.7-0.7 W at 20 °C |
| Maximum operating rate | 3600 cyc/h at 60 °C |
| Non-overlap time | 1.5 ms on energisation between NC and NO contact |
| Mount | Plate |
| Minimum switching current | 5 mA for signalling circuit |
| Irms rated making capacity | 140 A AC for signalling circuit conforming to IEC 60947-5-1 |
| Signalling circuit frequency | 25...400 Hz |
| [Ith] conventional free air thermal current | 10 A (at 60 °C) for signalling circuit |
| Supplier Code | LC1D40ABNE |
| Breaking Capacity | 800 A |
| [Icw] rated short-time withstand current | 120 A - 500 ms for signalling circuit |
| Inrush power in W | 16-16 W (at 20 °C) |
| Inrush power in VA | 15-15 VA 50/60 Hz (at 20 °C) |
| Hold-in power consumption in VA | 1-1 VA 50/60 Hz (at 20 °C) |
| Motor power kW | 22 kW at 500 V AC 50 Hz (AC-3) |
| Safety reliability level | B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| Insulation resistance | > 10 MOhm for signalling circuit |
| IP degree of protection | IP20 front face conforming to IEC 60529 |
| Range | TeSys Deca |
| Flame retardance | V1 conforming to UL 94 |
| Weight | 0.992 kg |
| Overvoltage category | III |
| Electrical durability | 2 Mcycles 35 A AC-3e at Ue <= 440 V |
| Protective cover | with |
| Pollution degree | 3 |
| Tightening torque | power circuit: 2.5 N.m - on lugs-ring terminals - with screwdriver pozidriv No 2 M4 |
| Average impedance | 1.5 mOhm - Ith 60 A 50 Hz for power circuit |
| Auxiliary contact composition | 1 NO + 1 NC |
| [Ie] rated operational current | 40 A (at <60 °C) at <= 440 V AC-3 for power circuit |
| Connections - terminals | control circuit: screw clamp terminals 1 1-4mm² - cable stiffness: solid |
| Control circuit type | AC/DC at 50/60 Hz AC/DC electronic |
| Associated fuse rating | 80 A gG at <= 690 V coordination type 2 for power circuit |
| Depth | 120mm |
| Mounting support | rail |
| Pole contact composition | 3 NO |
| Fire resistance | 850 °C conforming to IEC 60695-2-1 |
| Voltage | <= 690 V |
| Mechanical durability | 6 Mcycles |
| Permissible ambient air temperature around the device | 60-70 °C with derating |
| Climatic withstand | conforming to IEC 60947-1 Annex Q category D exposure to damp heat |
| Coil technology | built-in bidirectional peak limiting |
| Height | 122mm |
| Minimum switching voltage | 17 V for signalling circuit |
| Poles description | 3P |
| Width | 55mm |
| Operating altitude | 0...3000 m |
| Operating time | 20...80 ms opening (date code >= 18011) |
| Device short name | LC1D |
| [Uc] control circuit voltage | 24...60 V DC |
| Compatibility code | LC1D |
| Auxiliary contacts type | type mirror contact 1 NC conforming to IEC 60947-4-1 |
| Mechanical robustness | shocks contactor closed (15 Gn for 11 ms) |
| [Ue] rated operational voltage | power circuit: <= 690 V AC 25...400 Hz |
| Pole Configuration | 3 Pole |
| [Ui] rated insulation voltage | signalling circuit: 690 V conforming to IEC 60947-1 |
| Standards | IEC 60335-2-40:Annex JJ |
| Control circuit voltage limits | 0.8...1.1 Uc (-40-60 °C):operational DC |
| Brand Name | Schneider Electric |
| Product certifications | CSA |
| Heat dissipation | 0.7-0.7 W at 50/60 Hz |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947 |
| Power dissipation per pole | 2.4 W AC-3 |
| IP Rating | IP20 |
| Motor power hp | 10 hp at 200/208 V AC 60 Hz for 3 phases motors |
| Rated breaking capacity | 800 A at 440 V for power circuit conforming to IEC 60947 |
| Utilisation category | AC-1 |
| Net weight | 0.992 kg |
| Product or component type | contactor |
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