Lincoln Electric 11079 Welder User Manual


 
240 Volt
60 Hz.
3-Wire
Service
POWER
COMPANY
METER
240 VOLT
120 VOLT
120 VOLT
LOAD
N
NEUTRAL
BUS
GROUND
PREMISES
DISCONNECT AND
SERVICE
OVERCURRENT
PROTECTION
GND
N
NOTE: No. 6 COPPER CONDUCTOR CABLE SEE
NATIONAL ELECTRICAL CODE FOR ALTERNATE WIRE
SIZE RECOMMENDATIONS.
240 VOLT
GROUNDED CONDUCTOR
40 AMP
240 VOLT
DOUBLE
POLE
CIRCUIT
BREAKER
DOUBLE POLE DOUBLE THROW
SWITCH RATING TO BE THE SAME
AS OR GREATER THAN PREMISES
SERVICE OVERCURRENT
PROTECTION.
50 AMP, 120/240
VOLT PLUG
NEMA TYPE 14-50
50 AMP, 120/240 VOLT
RECEPTACLE
A-9
INSTALLATION
RANGER 3 PHASE
A-9
Connection of RANGER 3 PHASE to premises
wiring must be done by a licensed electrician and
must comply with the National Electrical Code and
all other applicable electrical codes. See the
Installation Section for important information
about not using the 480V 3 Phase Receptacle for
connection to Single Phase Premises Wiring.
Figure 1
CONNECTION OF RANGER 3 PHASE TO PREMISES WIRING
WARNING