A-10

INSTALLATION

A-10

 

 

 

Figure 1

CONNECTION OF WELDMARK 225 TO PREMISES WIRING

230Volt

60 Hz.

3-Wire

Service

230 VOLT

POWER

115 VOLT

COMPANY

115 VOLT

METER

GROUNDED CONDUCTOR

NEUTRAL

BUS

DOUBLE POLE DOUBLE THROW

SWITCH RATING TO BE THE SAME

AS OR GREATER THAN PREMISES

SERVICE OVERCURRENT

PROTECTION.

 

 

35AMP

 

 

230 VOLT

 

 

DOUBLE

50 AMP, 115/230

 

POLE

 

CIRCUIT

VOLT PLUG

230 VOLT

BREAKER

NEMA TYPE 14-50

 

 

GND

N

N

LOAD

PREMISES

DISCONNECT AND

SERVICE

GROUNDOVERCURRENT

PROTECTION

50 AMP, 115/230 VOLT

RECEPTACLENOTE: No. 8 COPPER CONDUCTOR CABLE SEE NATIONAL ELECTRICAL CODE FOR ALTERNATE WIRE

SIZE RECOMMENDATIONS.

WARNING

Connection of Weldmark 225 to premises wiring must be done by a licensed electrician and must comply with the National Electrical Code and all other applicable electrical codes.

WELDMARK 225

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Lincoln Electric IM806 manual Connection of Weldmark 225 to Premises Wiring