| SL C30 | |
| Interiorimage: | C30 interior 210519.jpg |
| Interiorcaption: | The interior of a C30 car |
| Service: | 2020–present |
| Manufacturer: | Bombardier Transportation Alstom |
| Assembly: | Hennigsdorf, Germany |
| Family: | Movia |
| Replaced: | All remaining C6/C6H, C14/C14H and C15/C15H |
| Yearconstruction: | 2016–2024 |
| Yearservice: | 11 August 2020 |
| Numberconstruction: | Total delivery of 464 carriages (116 sets) |
| Formation: | 4 cars (A1–B1–B2–A2) per unit, 2 units per train |
| Fleetnumbers: | 2301–2416 |
| Capacity: | 634 per unit at 5 standees/m2[1] |
| Seating: | 140 per unit |
| Operator: | MTR (under contract from Storstockholms Lokaltrafik) |
| Depots: | Norsborg and Nyboda depots |
| Lines: | Red line on the Stockholm metro |
| Carbody: | Welded aluminium extrusions[2] |
| Trainlength: | 70frac=64NaNfrac=64 per unit |
| Width: | 2915frac=64NaNfrac=64 |
| Height: | 3915frac=64NaNfrac=64 |
| Floorheight: | 1155frac=64NaNfrac=64 |
| Wheeldiameter: | 825frac=64NaNfrac=64 |
| Doors: | 3 per side |
| Wheelbase: | 11frac=64NaNfrac=64 between boogie centers |
| Maxspeed: |
|
| Weight: | 116t |
| Acceleration: | 1.1m/s2 |
| Deceleration: | 1.1m/s2 |
| Traction: | Alstom MITRAC TC1500 SiC–VVVF[3] |
| Traction Motors: | 12 × Bombardier TM1820AS 3-phase AC induction motor |
| Electricsystem: | 650– |
| Collectionmethod: | Contact shoe |
| Uicclass: | 2′Bo′+Bo′Bo′+Bo′Bo′+Bo′2′ |
| Bogies: | Bombardier FLEXX Eco |
| Safety: | ATC/ATO and CBTC (not in use) |
| Coupling: | Dellner Type 330 |
The SL C30 is a type of subway train used in the Stockholm metro, Sweden. The first set of C30 carriages was inaugurated in 2020 on the Red line, and subsequently replaced all the older rolling stock dating back to the 1970s and 1980s.[4] Since then, 116 sets were delivered to Stockholm by Bombardier Transportation and subsequently by Alstom.[5] [6] A set consists of four carriages which are attached by gangways, in contrast to most previously delivered trains which consist of individual carriages, and which can be connected to other carriages.
The train is based on the Movia platform,[7] which is the same as its predecessor, the C20.[8] The C30 has air conditioning and more wheelchair space, compared to the C20.[9] The train offers more capacity, as some seats have been replaced with perch seats that take up less space.[10]