Schneider LC3D18AF7 — now discontinued, supplied from remaining surplus and broker stock.
| Parameter | Value |
|---|---|
| Product or component type | Star delta starter |
| Climatic withstand | IACS E10 IEC 60947-1 Annex Q category D |
| [Ue] rated operational voltage | Power circuit 10 MOhm for signalling circuit |
| Power pole contact composition | 3 x 3 NO |
| Poles description | 3 x 3P |
| Utilisation category | AC-3 |
| IP degree of protection | IP20 front face IEC 60529 |
| Pollution degree | 3 |
| Operating altitude | 9842.52 ft (3000 m) without derating |
| Range | TeSys TeSys Deca |
| Category | US10I1222354 |
| Fire resistance | 1562 °F (850 °C) IEC 60695-2-1 |
| Parameter | Value |
|---|---|
| Flame retardance | V1 conforming to UL 94 |
| Device short name | LC3D |
| Device presentation | Pre-wired |
| Protective treatment | TH IEC 60068-2-30 |
| Contactor application | Motor control |
| Mechanical robustness | Vibrations contactor open2 Gn, 5...300 Hz Vibrations contactor closed4 Gn, 5...300 Hz Shocks contactor open10 Gn for 11 ms Shocks contactor closed15 Gn for 11 ms |
| Ambient air temperature for storage | -76...176 °F (-60...80 °C) |
| Ambient air temperature for operation | -40...158 °F (-40...70 °C) at Uc |
The LC3D18AF7 is a Schneider TeSys Deca pre-wired star-delta starter rated for 575 VAC, 22 kW IEC, with a 110 V AC coil and one normally-closed auxiliary contact. It is a 3-pole unit sealed to IP20 and listed for AC-3 motor switching duty.
Schneider discontinued the LC3D18AF7 on 2022-01-11. An RFQ confirms real availability and lead time for a line-down or last-time-buy decision.