20량 편성
1호차104551PC12호차104501T1(동력객차)3호차104502T24호차104503T35호차104504T46호차104505T57호차104506T68호차104507T79호차104508T810호차104509T911호차104510T1012호차104511T1113호차104512T1214호차104513T1315호차104514T1416호차104515T1517호차104516T1618호차104517T1719호차104518T18(동력객차)20호차104552PC2