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Operation, Figure 1, Warning – Lincoln Electric IM754 RED-D-ARC ZR-10 User Manual

Page 21: Connection of zr-10 to premises wiring

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B-8

OPERATION

B-8

ZR-10

Connection of ZR-10 to premises wiring must be
done by a licensed electrician and must comply
with the National Electrical Code and all other
applicable electrical codes.

230 Volt

60 Hz.

3-Wire

Service

POWER

COMPANY

METER

230 VOLT

115 VOLT

115 VOLT

LOAD

N

NEUTRAL
BUS

GROUND

PREMISES

DISCONNECT AND

SERVICE

OVERCURRENT

PROTECTION

GND

N

NOTE: No. 8 COPPER CONDUCTOR CABLE SEE

NATIONAL ELECTRICAL CODE FOR ALTERNATE WIRE

SIZE RECOMMENDATIONS.

230 VOLT

GROUNDED CONDUCTOR

35AMP

230 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, 115/230

VOLT PLUG

NEMA TYPE 14-50

50 AMP, 115/230 VOLT

RECEPTACLE

Figure 1

CONNECTION OF ZR-10 TO PREMISES WIRING

WARNING