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Miller Maxstar 400 TIG/Stick Welder #907716
220V Single Phase
220V 3 Phase
Miller Maxstar 400 #907716
The Maxstar 400 is a high-performance TIG/Stick welding power source ideal for large-scale and precision metal fabrication applications. Miller’s Auto-Line Power Management allows for input voltage from 208 to 575v, making it ideal for any job setting--especially those with unreliable power.
Equipped with an arsenal of Miller-exclusive technologies, the Maxstar 400 enables smooth and precise arc welding in TIG mode and exceptional arc control in Stick mode. Miller’s Cooler-On-Demand™ and Fan-On-Demand™ ensure adequate cooling when needed while reducing noise, energy use and contaminants pulled through the cooler.
Included with the Maxstar 400:
- 400 model 8 ft power cord
- Setup DVD and reference guide
- 2 Dinse-style connectors (55 mm)
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|Welding Amperage Range||
3-phase: 3-400 A
1-phase: 3-400 A
3-phase: 250 A at 30 V, 100% duty cycle
300 A at 32 V, 60% duty cycle
1-phase: 200 A at 28 V, 100% duty cycle
250 A at 30 V, 60% duty cycle
|Max. Open-Circuit voltage||
H: 24.75 in. (629 mm)
W: 13.75 in. (349 mm)
D: 22 in. (559 mm)
|Dimensions with TIGRunner||
H: 43.125 in. (1,095 mm)
W: 23.125 in. (587 mm)
D: 43.75 in. (1,111 mm)
134 lb. (61 kg)
|Net Weight with TIGRunner||
251 lb. (114 kg)
|Weight:||136 Lb(s) 0 Oz|