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The Idealarc® AC1200 submerged arc power source is specifically designed for operation with Lincoln Electric’s NA-4 automatic wire feeder. It is a power source that you can count on day-in and day-out to provide proven performance.



• Scott® connection taps standard for two AC welding heads operated in tandem

• Rheostat adjusts the output settings while welding or at idle

• Three output studs with overlapping ranges

• ±10% input line voltage compensation for maintaining weld consistency

• Thermostat protection from current overload and excessive temperatures

• Terminal strip for remote control and wire connections and output studs for welding cables

• Removable side panels for easy access to internal parts

• Windings and rectifiers protected against moisture and corrosive environments

• Seven-year warranty on power rectifier

Idealarc AC1200 - Lincoln Electric

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