Owner`s manual

 A complete Parts List is available at www.MillerWelds.com
OM-240 044 Page 12
SECTION 4 − SPECIFICATIONS
4-1. Serial Number And Rating Label Location
The serial number and rating information for the power source is located on the front or the rear of the machine. Use the rating labels to determine
input power requirements and/or rated output. For future reference, write serial number in space provided on back cover of this manual.
4-2. Specifications
Model
Rated Welding
Output
Amperage/
Voltage Range
Max OCV−DC
Amperes Input at Rated Load
Output 50/60 Hz, Three-Phase
230 V 460 V 575 V KVA KW
450 Amp
450 A @ 38 Volts
DC, 100% Duty
Cycle
5 − 500A In CC
Mode
78 VDC In
CC Mode For 60 Hz
57
*2.18
29
*1.04
23
*0.84
22.6
*0.87
21.0
*0.29
10 − 38V In CV
Mode
78 VDC In
CV Mode For 60 Hz
*While idling
4-3. Dimensions And Weights
Dimensions
A 30 in. (762 mm) including lift eye
B 23 in. (585 mm)
C 38 in. (966 mm) including strain relief
D 35 in. (889 mm)
E 1-1/4 in. (32 mm)
F 21-1/8 in. (537 mm)
G 1-1/8 in. (29 mm)
H 7/16 in. (11 mm) Dia
Weight
376 lb (171 kg)
800 453-A / 801 530
D
E
F
G
H
4 Holes
A
B
C
Front