The TECU has been installed on many different locomotives. Ranging from 2100 HP multi-engine units to streetcars. Below are some examples of current TECU installations.
Brookville Equipment Corporation - CoGeneration Locomotive

New Orleans Streetcars

Restoration of historical streetcars with modern control systems
Metro North Locomotive

2000 HP - Single Engine Locomotive
New Haven Locomotive

2000 HP - Single Engine Locomotive
SW800 Locomotive

800 HP - SW800 Locomotive