Operating from a three phase supply, the POWERTEC® 425S is a constant voltage DC power source rated at 420 amps @ 40% duty cycle. The POWERTEC® 425S power source and wire feeder package is ideal for heavy duty semi-automatic MIG/MAG welding of steel, stainless steel and aluminium and for gas shielded flux cored welding.
Superb Arc behaviour with Argon Mix and 100% CO2.
Voltage selectors with multiple steps for precise adjustment.
Two choke tabs to support superb Arc behaviour
Fan as needed (F.A.N.™)
Synergic control to support easy control by the welder
Bright digital volt and ammeter with LF24M and LF24M Pro.
Large diameter wheels, push/pull bar and lifting eyes.
Easy to convert to water-cooled by simply adding the Coolarc 25
Meets IEC974-1 and CE standards.