M-Pro 300 Performance Set 38/4 PMMIG MAG welding Welding range 3~ 400 V: [A] 30 300 Voltage range: [V] 15. 5 29 Weldable Wires Steel: [ in mm] 0. 6 1. 2 Weldable wires Stainless steel: [ in mm] 0. 8 1. 2 Weldable wires aluminum: [ in mm] 1 1. 2 Voltage setting Voltage setting: 12 21 passi MIG MAG duty cycle Duty cycle 100% (40c): [A] 170 Duty cycle 60% (40c): [A] 205 Duty cycle at max. current (40c): [%] 25 Process independent data Open circuit voltage: [V] 15 53 Mains 400 V Mains