059015054
Miller® MigMatic® S400i is fully synergic MIG/MAG system featuring the unique Miller drive system for the highest level of wire feed performance and reliability. All modules are bespoke to the system and designed for trouble free, high productivity welding. Never before has it been so easy and straight forward to achieve excellent welding performance. Enjoy full control at all times.
QuietPulse™
Activate QuietPulse™ by selecting sine or triangular waveshape to reduce audible noise.Blue Lightning™
provides more consistent high-frequency (HF) arc starts and greater reliability compared to traditional arc starters.Lift-Arc™
provides AC or DC arc initiation without the use of high frequency.Auto-Line™
Allows for any input voltage hookup (208–600 V) with no manual linking, providing convenience in any job setting. Ideal solution for dirty or unreliable power.Program memory
allows easy naming, saving and recalling of favourite weld settings.Pro-Set™
eliminates the guesswork when setting weld parameters.Locks and limits.
Provides control of weld parameter ranges minimizing deviation from the welding procedure specification (WPS).USB.
Front panel port provides the ability to easily update software, back-up settings and transfer saved weld programs from one unit to the next. Visit MillerWelds.com/TIGSoftware for the latest software updates and expansions.Cooler Power Supply (CPS)
is an integrated 120-volt dedicated-use receptacle for the Coolmate™ 3.5.Cooler-On-Demand™
feature operates the auxiliary cooling system only when needed, reducing noise, energy use, and airborne contaminants pulled through the cooler.| MIG/MAG (GMAW) Flux-cored (FCAW) |
| Title | MigMatic S400i |
| Industries Interests | General industrial fabrication Construction Railcars Mobile machinery Shipbuilding |
| Material Thickness | |
| Weldable Metals | Thin to thick, All materials, 0,8-1.6 mm solid, Cored wires |
| Input Voltage | 400 V |
| Input Phase | 3 phases |
| Input Hz | 50/60 Hz |
| Amperage Range | 15 A – 400 A |
| Max. Output Amperage | 440 A |
| Current Type | |
| Rated Output | 400 A, 34 V at 80% duty cycle |
| Max Open Circuit Voltage | 70 VDC |
| Portability | |
| Weld Output | |
| Net Width | 305 mm |
| Net Height | 530 mm |
| Net Length | 730 mm |
| Net Weight | 53 kg |
| Warranty | 3 Years Miller’s True Blue Warranty |
059015054
Miller® MigMatic® S400i is fully synergic MIG/MAG system featuring the unique Miller drive system for the highest level of wire feed performance and reliability. All modules are bespoke to the system and designed for trouble free, high productivity welding. Never before has it been so easy and straight forward to achieve excellent welding performance. Enjoy full control at all times.
