Insulated Gate Bipolar Transistor (IGBT) technology
Integrated smart fan cooling system with thermostat
Includes Voltage Reduction Device (VRD) for improved electrical safety
ARC force / MMA welding
Hot start
Generator friendly
Fitted with 13A plug
Jefferson ARC welders should be fitted with the correct plug, failure to comply with this instruction will void warranty

Jefferson 140 Amp Inverter Welder 13 amp plug