Here is a Lionel ZW O Gauge Vintage Trainmaster 275 Watt Transformer with Whistle. This ZW is the largest Lionel transformer and produced up to 275 Watts, it has controls to operate four trains, circuit breaker and whistle controllers (there are only two whistle controllers, and they are wired to the outer control arms). The ZW is one of the most reliable transformers ever made and will meet just about any power needs on a layout. Dimensions – 12 x 6.

This item has been graded per TCA standards C-6: Very Good based on visual appearance. The post nuts show tarnish and dirt residue. There are scuffs and scratches throughout the housing. The base shows spots of surface rust. The power cord is worn from previous use. This item has not been tested and is being sold As-Is. The overall appearance of this item may be improved with a gentle and thorough cleaning. The instruction manual is not included. The original box is included. Overall condition is Very Good.

Condition: Very Good (C-6)
Operational Status: As is
Original Box: Yes (P-6)

Manufacturer: Lionel
Model Number: ZW
Years Manufactured: 1950 – 1966
Road Name: **** No Road Name

Scale/Era: O Postwar
Model Type: Control & Electrical

The SKU for this item is 5976069.

Product Id: 11424122