The 281 series (281系) is a DC electric multiple unit (EMU) train type operated by West Japan Railway Company (JR West). It was introduced on September 4, 1994 for passengers travelling to/from Kansai International Airport. Provisions are made for luggage racks and dedicated luggage room.
Built jointly by Kinki Sharyo and Kawasaki Heavy Industries, the trains are used on the Haruka limited express service via the Kansai Airport Line in 3- or 6-car formations.
Sets are based at Hineno Depot, and are formed as shown below.
281 series standard-class interior
281 series Green (first class) car interior