ABB 9T58K0047 General Purpose Transformer

ABB 9T58K0047 General Purpose Transformer is a 0.25 kVA encapsulated control transformer with dual primary windings that accept either 240 VAC or 480 VAC input and provide a 110/115/120 VAC secondary, making it suitable for machine tools, industrial controls, panels, and general control power isolation. Rated for 60 Hz operation, it delivers up to 250 VA on the secondary and uses terminal-block connections for straightforward wiring. The unit carries an insulation rating of 80°C and is designed for robust panel mounting in industrial environments, aligning with ABB’s encapsulated control-transformer offerings. Typical applications include powering relays, timers, signaling circuits, and other control circuits within machine tools and electrical-distribution panels where a stable, isolated low-voltage supply is required. With primary configurations for 240/480 V mains and a 120 V secondary, the 9T58K0047 is a compact solution for control-power needs in demanding industrial settings.