Miller MigMatic S400i / S500i are fully synergic MIG/MAG systems 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.

• Miller Migmatic S400i 

• Migmatic Wire Feeder

• Migmatic Cooler

• 5 Meter Interconnection Cable

• Migmatic Cart

• 5 Meter 50mm Earch cable

• 4 Meter MB36 Mig Torch

General industrial fabrication

Construction

Railcars

Mobile machinery

Shipbuilding

MIG/MAG (GMAW)

Flux-cored (FCAW

Input Power c

Welding Output S400i: 400 A, 34 V at 80% duty cycle

Max. Output Amperage S400i: 440 A

Output Range S400i: 15 A – 400 A S500i: 

Net Weight Power source: 53 kg Wire feeder: 19 kg Cooler: 23 kg