Atria general purpose enclosed control transformers are ideally suited for indoor single-phase, general-purpose industrial, and light-duty loads. Typical applications include HVAC, signal and alarm systems, industrial lighting, supplying motor control circuits, and circuit isolation.

Orion general purpose open core and coil control transformers are ideally suited for indoor single-phase, general-purpose industrial, and light-duty loads. They are generally used to adjust a supply voltage to match a load requirement.