The Lionel Type ZW Transformer was the largest that was issued during the post war period and is listed at 275 watts. This transformer would operate four individual trains on four variable voltage circuits. Has both power and short circuit light indicators. Produced from 1948 until 1966. It is in excellent condition and is extremely clean. My father was the original owner.
The Lionel brand is well-known for producing high-quality model railroad equipment, making this transformer a reliable and durable choice for enhancing your model railroad experience.