Talk:British Rail Class 401

Voltage
The 2Bil sets (like all pre-1955 SR stock) were built for 660 volts. The uprating of routes from 660V to 750v was done in stages and I don't think the 2Bil sets were ever used on 750V lines. See Railway_electrification_in_Great_Britain Biscuittin (talk) 16:07, 8 March 2008 (UTC)

Photo
That new photo is much better then the old photo 90.242.161.180 (talk) 07:29, 11 June 2023 (UTC)