Hobart Handler 125 User Manual

OM-947 Page 14
5-2. Process/Polarity Table
Process Polarity
Cable Connections
Cable To Gun Cable To Work Clamp
FCAW − Self-shielding wire −
no shielding gas
DCEN − Straight Polarity Connect to negative (−)
output terminal
Connect to positive (+) output
terminal
GMAW* − Solid wire with
shielding gas
DCEP − Reverse polarity Connect to positive (+) out-
put terminal
Connect to negative (−) output
terminal
* Unit must have MIG conversion kit 195 158 installed.
5-3. Changing Polarity
1 Lead Connections For Direct
Current Electrode Negative
(DCEN)
2 Lead Connections For Direct
Current Electrode Positive
(DCEP)
Always read and follow wire
manufacturer’s recommended po-
larity, and see Section 5-2.
Close door.
Ref. 210 428
1
2

Hobart Handler 125 Specifications

General

Input Voltage	115V
Amperage Output	25-125A
Duty Cycle	20% @ 90A
Weldable Materials	Steel, Stainless Steel, Aluminum
Weight	57 lbs
Processes	MIG (GMAW)
Maximum Material Thickness	3/16 inch
Wire Size	0.023-0.035 inch