From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
3-pole switch for a starter and the urgent requirement for a motor.
| Identifier | ExFiles\Box 61\2\ scan0031 | |
| Date | 13th June 1928 guessed | |
| contd :- -2- The starter in the latter case would be an ordinary 3 pole switch, and presumably could also be in the former case. This motor is rather urgently required. EFC. [Faint mirrored and upside-down text from the reverse side is visible, including]: DESCRIPTION OF PART | ||