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LC1DT256BL
Environmental Data
Total lifecycle Carbon footprint
28
Use Better
Packaging made with recycled cardboard
Yes
Use Again
Take-back
No
TeSys D contactor, 4 poles (4NO), for non-inductive load applications up to 25A/440V AC-1. It provides a low consumption 24V DC coil with transient suppressor module, 1NO+1NC built-in auxiliary contacts (NC mirror certified), connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (45mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).
Range | TeSys TeSys Deca |
---|---|
Range of product | TeSys Deca |
Product or component type | Contactor |
Device short name | LC1D |
Contactor application | Resistive load |
Utilisation category | AC-1 |
Poles description | 4P |
[Ue] rated operational voltage | Power circuit: <= 690 V AC 25...400 Hz Power circuit: <= 300 V DC |
[Ie] rated operational current | 25 A (at <60 °C) at <= 440 V AC AC-1 for power circuit |
[Uc] control circuit voltage | 24 V DC |
Compatibility code | LC1D |
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Pole contact composition | 4 NO |
Protective cover | With |
[Ith] conventional free air thermal current | 10 A (at 60 °C) for signalling circuit 25 A (at 60 °C) for power circuit |
Irms rated making capacity | 140 A AC for signalling circuit conforming to IEC 60947-5-1 250 A DC for signalling circuit conforming to IEC 60947-5-1 250 A at 440 V for power circuit conforming to IEC 60947 |
Rated breaking capacity | 250 A at 440 V for power circuit conforming to IEC 60947 |
[Icw] rated short-time withstand current | 30 A 40 °C - 10 min for power circuit 61 A 40 °C - 1 min for power circuit 105 A 40 °C - 10 s for power circuit 210 A 40 °C - 1 s for power circuit 100 A - 1 s for signalling circuit 120 A - 500 ms for signalling circuit 140 A - 100 ms for signalling circuit |
Associated fuse rating | 10 A gG for signalling circuit conforming to IEC 60947-5-1 40 A gG at <= 690 V coordination type 1 for power circuit 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 certified Power circuit: 600 V UL certified Signalling circuit: 690 V conforming to IEC 60947-1 Signalling circuit: 600 V CSA certified Signalling circuit: 600 V UL certified Power circuit: 690 V conforming to IEC 60947-4-1 |
Overvoltage category | III |
Pollution degree | 3 |
[Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947 |
Safety reliability level | B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
Mechanical durability | 30 Mcycles |
Electrical durability | 0.8 Mcycles 25 A AC-1 at Ue <= 440 V |
Control circuit type | DC low consumption |
Coil technology | Built-in bidirectional peak limiting diode suppressor |
Control circuit voltage limits | 0.1...0.3 Uc (-40…70 °C):drop-out DC 0.8...1.25 Uc (-40…60 °C):operational DC 1...1.25 Uc (60…70 °C):operational DC |
Inrush power in W | 2.4 W (at 20 °C) |
Hold-in power consumption in W | 2.4 W at 20 °C |
Operating time | 77 ±15 % ms closing 25 ±20 % ms opening |
Time constant | 40 ms |
Maximum operating rate | 3600 cyc/h at 60 °C |
Connections - terminals | Control circuit: lugs-ring terminals - external diameter: 8 mm Power circuit: lugs-ring terminals - external diameter: 8 mm |
Tightening torque | Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm M3.5 Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M3.5 Power circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm M3.5 Power circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M3.5 Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver pozidriv No 2 M3.5 Power circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver pozidriv No 2 M3.5 |
Auxiliary contact composition | 1 NO + 1 NC |
Auxiliary contacts type | type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1 type mirror contact 1 NC conforming to 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 1.5 ms on energisation between NC and NO contact |
Mounting support | Plate Rail |
Standards | CSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 60947-4-1 IEC 60335-1 |
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Product certifications | BV LROS (Lloyds register of shipping) UL GL GOST CSA CCC DNV RINA |
IP degree of protection | IP20 front face conforming to IEC 60529 |
Protective treatment | TH conforming to IEC 60068-2-30 |
Climatic withstand | conforming to IACS E10 exposure to damp heat conforming to IEC 60947-1 Annex Q category D exposure to damp heat |
Permissible ambient air temperature around the device | -40…60 °C 60…70 °C with derating |
Operating altitude | 0...3000 m |
Fire resistance | 850 °C conforming to IEC 60695-2-1 |
Flame retardance | V1 conforming to UL 94 |
Mechanical robustness | Vibrations contactor open (2 Gn, 5...300 Hz) Vibrations contactor closed (4 Gn, 5...300 Hz) Shocks contactor closed (15 Gn for 11 ms) Shocks contactor open (10 Gn for 11 ms) |
Height | 85 mm |
Width | 45 mm |
Depth | 99 mm |
Net weight | 0.365 kg |
Unit Type of Package 1 | PCE |
---|---|
Number of Units in Package 1 | 1 |
Package 1 Height | 5.0 cm |
Package 1 Width | 9.3 cm |
Package 1 Length | 11.3 cm |
Package 1 Weight | 545.0 g |
Warranty | 18 months |
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Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via our ongoing “Use Better, Use Longer, Use Again” campaign to extend product lifetimes and recyclability.
Total lifecycle Carbon footprint
28
Environmental Disclosure
Use Better
Packaging made with recycled cardboard
Yes
Packaging without single use plastic
No
Compliant with Exemptions
SCIP Number
50ae7612-fd2e-41e4-a369-50d0dea6e592
REACh Regulation
PVC free
Yes
Use Again
End of life manual availability
Take-back
No
WEEE Label

The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
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