Overview
The LC1DT40SD is a Schneider TeSys Deca contactor rated 40 A in AC-1 resistive load duty, with four normally-open poles and a 72 V DC standard coil.
An RFQ confirms current availability and lead time for this exact build.
Schneider LC1DT40SD TeSys Deca contactor, 40 A, 4-pole, 72 V DC coil (discontinu
MPNLC1DT40SD
Obsolete
Schneider Electric TeSys Deca LC1DT40SD contactor, 4-pole (4 NO), 40 A AC-1 rating, 72 V DC standard coil, IP20, rail/plate mount, discontinued.
$198.40Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Range of product | TeSys Deca |
| Product or component type | Contactor |
| Climatic withstand | conforming to IACS E10 exposure to damp heat conforming to IEC 60947-1 Annex Q category D exposure to damp heat |
| [Ue] rated operational voltage | Power circuit: Power circuit: 10 MOhm for signalling circuit |
| Poles description | 4P |
| Utilisation category | AC-1 |
| IP degree of protection | IP20 front face conforming to IEC 60529 |
| Mounting support | Rail Plate |
| Operating altitude | 0...3000 m |
| Depth | 107 mm |
| Width | 45 mm |
| Height | 91 mm |
All specifications
| Parameter | Value |
|---|---|
| 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 |
| Range | TeSys TeSys Deca |
| Fire resistance | 850 °C conforming to IEC 60695-2-1 |
| Flame retardance | V1 conforming to UL 94 |
| Non-overlap time | 1.5 ms on de-energisation between NC and NO contact 1.5 ms on energisation between NC and NO contact |
| Device short name | LC1D |
| Protective treatment | TH conforming to IEC 60068-2-30 |
| Contactor application | Resistive load |
| 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 (8 Gn for 11 ms) |
| Permissible ambient air temperature around the device | -40...60 °C 60...70 °C with derating |
Product details
MPN
LC1DT40SD