TRTA 3000 series
| TRTA 3000 series | |
|---|---|
TRTA 3000 series set 3021 on the Tobu Isesaki Line in 1988 | |
| In service | 1961 – July 1994 |
| Constructed | 1960–1970 |
| Entered service | 28 April 1961 |
| Scrapped | 1988– |
| Number built | 304 vehicles (38 sets) |
| Number preserved | 2 vehicles (1 set) |
| Successor | 03 series |
| Formation | 2/4/6/8 cars per trainset |
| Fleet numbers | 3001–3574 |
| Operators | TRTA |
| Lines served | TRTA Hibiya Line, Tokyu Toyoko Line, Tobu Isesaki Line |
| Specifications | |
| Car body construction | Stainless steel |
| Car length | 18,000 mm (59 ft 1 in) |
| Width | 2,790 mm (9 ft 2 in) |
| Height | 3,995 mm (13 ft 1.3 in) |
| Doors | 3 pairs per side |
| Maximum speed | 100 km/h (62 mph) |
| Acceleration | 4.0 km/(h⋅s) (2.5 mph/s) |
| Deceleration |
|
| Electric system(s) | 1,500 V DC |
| Current collection | Overhead catenary |
| Safety system(s) | Tobu ATS, Tokyu ATS, WS-ATC (ATO) |
| Track gauge | 1,067 mm (3 ft 6 in) |
The TRTA 3000 series (営団3000系, Eidan 3000-kei) was an electric multiple unit (EMU) train type operated by TRTA (present-day Tokyo Metro) on the then TRTA Hibiya Line from 1961 to 1994.