19
3.09 Specifications
Parameter 400
MST
Rated Output
Amperes
Volts
Duty Cycle
400
36
25%
400A/ 26V@ 25%
300A/ 22V @ 60%
Duty Cycle
TIG
200A/ 18V @ 100%
400A / 36V @ 25%
300A / 32V @ 60%
STICK
200A / 28V @ 100%
400A / 34V @ 25%
300A / 29V @ 60%
MIG
200A / 24V @ 100%
Output Current
Range
TIG
STICK
5 – 400A
Output Voltage
Range
MIG
5 – 36V
Open Circuit Voltage
65V
Dimensions
Width
Height
Length
8.27” (210mm)
16.89” (420mm)
17.72” (450mm)
Weight 55.1lb.
25kg
Output @ Rated Load
Output Amperes
Output Volts
Duty Cycle
KVA
KW
Three Phase
400A
36V
25%
24.0
18.0
0.5
Output @ No Load
KVA
KW
0.13
Input Volts Three Phase
400V
Amperage Draw @ Rated Load
35
No Load
0.7
Thermal Arc continuously strives to produce the best product possible and therefore reserves the right to
change, improve or revise the specifications or design of this or any product without prior notice. Such updates
or changes do not entitle the buyer of equipment previously sold or shipped to the corresponding changes,
updates, improvements or replacement of such items.