Global InformationStadsgewestelijk Materieel information
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 | This article needs to be updated. (July 2017) |
| NS Class 2100 / 2900 | |
|---|---|
 Sprinter Unit 2983 at Deventer | |
 | |
| In service | 1975–2021 |
| Manufacturer | Talbot |
| Replaced | Mat '64 |
| Number built | 90 |
| Formation | 2 cars (2100) 3 cars (2900) |
| Capacity | 2100 – 32 (1st), 126 (2nd) 2900 – 40 (1st), 184 (2nd) |
| Operators | NS Reizigers |
| Specifications | |
| Maximum speed | 125 km/h (78 mph) |
| Power output | 1,280 kW (1,720 hp) |
| Electric system(s) | 1.5 kV DC Catenary |
| Current collector(s) | Pantograph |
| Safety system(s) | ATB-EG |
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) standard gauge |
The Stadsgewestelijk Materieel or SGM (transl. Suburban Equipment – transl. City Regional rolling stock) was an electric multiple unit (EMU) train type that was operated by the Dutch railway company Nederlandse Spoorwegen. They were built from 1975 to 1983 by Talbot and retired from service between 2018 and 2021.