Transfab EXA-100-38 Industrial Control Transformer

The Transfab EXA-100-38 industrial control transformer delivers 100 VA of isolated 24 VAC control power from a 600 VAC primary, ideal for powering machine control circuits, relays, contactors, PLCs, and other automation equipment while maintaining electrical isolation. It is a single‑phase (1 PH), 60 Hz device with a 24 VAC secondary capable of 4 A, and it features a Vacuum Varnish Impregnated (VVI) laminated core in an open industrial control transformer construction. Insulation Class B (130°C) and a Hi-Pot rating of 2500 Vrms minimum, with screw terminals for straightforward field wiring. The EXA-100 Series from Transfab Magnetic Solutions is designed for use in industrial control panels, packaging machinery, conveyors, machine tools, and process automation equipment where stable control power supports relays, contactors, PLC I/O, and motor starters. For replacement options in the same class, Hammond Power Solutions, Schneider Electric, and Acme Electric offer 100 VA control transformers that typically serve similar industrial control applications.