FireArc 140 ECO, IGBT Inverter MMA/STICK welding machine, 1ph

Main features

• The FireArc 140 ECO IGBT Inverter MMA/STICK welding machine is designed for professionals and hobbyists alike.
• With a maximum welding plate thickness of 4mm, this powerful machine can handle continuous welding with 2.5-3.2mm electrodes, making it suitable for stainless steel and carbon steel projects.
• The IGBT technology ensures efficient and stable performance, while the easy arc ignition simplifies the welding process for users of all skill levels.
• Operating on a 1-phase 230V power supply, the FireArc 140 ECO offers a variable current range of 20A to 140A, providing flexibility for different welding needs.
• Its compact and portable design, combined with its orange and black color scheme, makes it both functional and stylish.
• Equipped with thermal overload protection, this machine ensures safety during prolonged use.

Accessories

Included in the package are essential accessories:

• 1.5 meter long power cable consisting of two 2.5 mm² conductors and an earthing wire, equipped with an EU plug.
• 1.2m 16mm² cable with a 300A ground clamp
• 1.8m 16mm² cable with a 200A electrode holder

Whether you're working on vehicle maintenance, home repairs, or agricultural tasks, the FireArc 140 ECO is a reliable and cost-effective solution. It's perfect for maintenance and repair tasks, DIY projects, and professional work on doors, windows, farms, and ranches.

Specifications

Important Information

The above factory current ranges are theoretical minimum and maximum values. The current range displayed and adjustable on the machine's control panel may differ from these in order to ensure better arc stability and safe operation.

Important note on electrical connection

Welding machines generate a significant inrush current at start-up, which can greatly exceed the rated operating current. This current surge may cause a Type B circuit breaker to trip unexpectedly. We recommend operating the machine through at least:

• a Type C circuit breaker (trips at 4–6 times the rated current), or
• a Type D circuit breaker (trips at 10–20 times the rated current) — particularly for higher-powered machines or where longer cable runs are involved.