In 1952, they were converted to prototype 25 kV AC overhead EMUs (Class AM1) and ran on the Lancaster-Morecambe-Heysham line until 1966.
These units survived in use on the Lancaster-Morecambe-Heysham line until 1966. In 1952, they were converted as prototype 25 kV AC overhead EMUs (Class AM1).
In 1952, they were converted as prototype 25 kV AC overhead EMUs (Class AM1). These units survived in use on the Lancaster-Morecambe-Heysham line until 1966.
In 1952, they were converted as prototype 25 kV AC overhead EMUs (Class AM1). These units survived in use on the Lancaster-Morecambe-Heysham line until 1966.