Osaka Municipal Subway 30000 series

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Osaka Municipal Subway/Osaka Metro 30000 series
Tanimachi Line set 32601 at Yao Depot (Sept. 2009)
In service	2009 – present
Manufacturer	Kawasaki Heavy Industries, Kinki Sharyo
Family name	Kawasaki efACE
Replaced	30 series, 10/10A series
Constructed	2008–2016
Entered service	18 March 2009
Number under construction	160 vehicles (19 sets)[needs update]
Number built	108 vehicles (16 sets)
Number in service	108 vehicles (16 sets)
Formation	6/10 cars per trainset
Operators	Osaka Municipal Transportation Bureau (2009–2018) Osaka Metro (2018–)
Lines served	Tanimachi Line, Midōsuji Line, Kitakyu Namboku Line
Specifications
Car body construction	Stainless steel
Train length	112.6 m (369 ft 5 in) (32000) 180.4 m (591 ft 10 in) (31000)
Car length	18.7 m (61 ft 4 in) (32000 intermediate cars) 18.9 m (62 ft) (32000 end cars)[1] 18 m (59 ft 1 in) (31000 intermediate cars) 18.2 m (59 ft 9 in) (31000 end cars)[2]
Width	2.89 m (9 ft 6 in) (32000) 2.8 m (9 ft 2 in) (31000)[2]
Height	3.735 m (12 ft 3 in) (intermediate cars) 3.745 m (12 ft 3.4 in) (end cars)
Doors	4 pairs per side
Maximum speed	70 km/h (43 mph)[1]
Traction system	Variable-frequency
Traction motors	Four 140 kW (188 hp) traction motors per motor car
Power output	560 kW (751 hp) per motor car
Acceleration	2.5 km/(h⋅s) (1.6 mph/s) (32000)[1] 2.8 km/(h⋅s) (1.7 mph/s) (31000)[2]
Deceleration	3.5 km/(h⋅s) (2.2 mph/s) (service) 4.5 km/(h⋅s) (2.8 mph/s) (emergency)
Electric system(s)	750 V DC
Current collector(s)	Third rail contact shoes
Braking system(s)	Electronically controlled brake with regenerative braking
Safety system(s)	WS-ATC TASC (Midōsuji Line only)
Coupling system	Shibata
Track gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge

The Osaka Municipal Subway/Osaka Metro 30000 series (大阪市交通局・大阪メトロ30000系) is a rapid transit electric multiple unit (EMU) train type operated by Osaka Municipal Subway (now Osaka Metro) in Japan since 2009.