This Identification Guide for Lionel Electric Trains covers the "Post-war Era" only from 1945 until 1969.
LIONEL TRAINS TRANSFORMER TYPE
A220
Courtesy of A. Frei Collection
Courtesy of A. Frei Collection
The Lionel A220 Transformer was produced for the European market in 1947 and 1948. It operated off of 220 volts with 50-60 cycles and generated 90 Watts of power. This transformer would control one train and has a built-in circuit breaker. There are no variations.