ARC 1 8 5 0
PRO
WEL D
PRIMARY WIRE DELAY TYPE FUSE
SIZE- AWG GND SIZE IN AMPS
230V NO.1(2) NO.2 200
460V NO.4(6) NO.6 100
575V NO.4(6) NO.6 90
Figure 1
Jumper Link Arrangement
230V
L3
L2
L1
6
5
4
3
2
1
1
6
5
4
3
2
1
6
5
4
3
2
6
5
4
3
2
1
L3
L2
L1
6
5
4
3
2
1
1
6
5
4
3
2
1
6
5
4
3
2
6
5
4
3
2
1
L3
L2
L1
6
5
4
3
2
1
1
6
5
4
3
2
1
6
5
4
3
2
6
5
4
3
2
1
460V
575V
Jumper Link connections
CAUTION
The stud labeled GND is connected to the unit chassis and
is for grounding purposes only. Do not connect a wire
from the terminal labeled GND to one of the three-phase
line terminals as this may result in “hot” power unit chas-
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Summary of Contents for ARC 1850
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