Control Power Transformers

Whether you are using a single-phase or three-phase supply, Capital Electric Supply has the right control power transformer for your application. We carry control power transformers for use with 230V and 460V sinusoidal supplies, as well as 3-phase control power transformers that can be used for 115 and 208V. Don’t worry about overcurrent protection or oil immersion, we have you covered. Many don’t require the need for separate fuse boxes, which frees up valuable space in your control panel, and our high-quality products will ensure that your electrical systems operate properly.