SNCF Class BB 7200 have all been destroyed in accidents. The class is numbered 7201 - 7440. Some have cast plates. In 2012 and 2013, the locomotives numbered 7311, 7312, 7314, 7325, 7327, 7330, 7332, 7335, 7337, 7339, 7341 and 7342 were modified and become BB 7600 locomotives, to be operated on Transilien Paris – Montparnasse lines. Some of the class carry the name of a city in France: SNCF Class BB 7200 The SNCF Class BB 7200 is a 1.5 kV DC electric locomotive operated by the SNCF in France. It is the DC version of the 'Nez Cassé' family of locomotives. SNCF
SNCF Class BB 10003 SNCF Class BB 10003 The locomotive SNCF BB 10003 was an experimental prototype locomotive converted from a SNCF BB 15000 unit and used to develop the use of asynchronous induction traction motors. The locomotive BB 10003 was created from an earlier experimental machine BB 7003 in 1982. It was used to test the use of aysnchronous induction motors in locomotives. From 1986-7 the locomotive was used in experiments testing the viability of a diesel electric locomotive with asynchronous traction motors; the locomotive was coupled to a remotorised SNCF CC 72000 locomotive which acted as an electrical generator. In 1990/1 the