Designed for demanding professional use, the Master S 400
Cel delivers the power, reliability, and arc performance required for
heavy-duty welding applications.
The Kemppi Master S 400 Cel is a powerful, robust 400A MMA
welding machine built for demanding site work, fabrication, construction,
pipeline, and industrial applications. Engineered to deliver outstanding
performance with cellulosic electrodes, it provides stable arc characteristics
and excellent weld quality, even in challenging conditions.
Built for professional welders, the Master S 400 combines
high output performance with a compact, portable design. Features including
adjustable Hot Start, Arc Force control, Anti-Freeze protection, and Lift TIG
ignition help ensure consistent welding results across a wide range of
applications. Powered by a 400V three-phase supply, it offers excellent
reliability for heavy-duty workshop and site use.
Key Features
- 400A MMA welding output at 60% duty cycle
- Optimised for cellulosic and standard MMA electrodes
- Adjustable Hot Start and Arc Force for superior arc control
- Anti-Freeze function prevents electrode sticking
- Lift TIG capability for basic TIG welding applications
- Arc gouging functionality
- Compact, lightweight design for easy transport
- Suitable for mains or generator power supply
- Integrated VRD (Voltage Reduction Device) for improved site
safety
- Designed and manufactured in Finland
- Backed by a 3-year warranty