Schneider Electric 9070EO81D101E23 Industrial Control Transformer

The Square D by Schneider Electric 9070EO81D101E23 is a chassis‑mount, single‑phase industrial control transformer rated at 1,500 VA with a 480/575 V primary and a 115 V secondary. It is an EO‑type transformer designed for control‑power applications in industrial panels, offering 60 Hz operation at 1,500 VA and 50 Hz operation at 1,300 VA, and it uses copper windings with a 105°C insulation rating and UL listing. The open‑style construction features screw‑clamp terminals for straightforward wiring in control circuits, and its rugged design suits relays, contactors, timers, PLCs, and other control devices in electrical equipment. This transformer is intended for use in electrical panels and equipment where a stable 115 V control voltage is derived from higher‑voltage mains.