Manual 0-2869
A-1
APPENDIX
APPENDIX 1: INPUT WIRING REQUIREMENTS
NOTES
Refer to Local and National Codes or local authority having jurisdiction for proper wiring requirements.
Cable size is de-rated based on the Duty Cycle of the equipment.
The suggested sizes are based on flexible power cable with power plug installations. For hard-wired installations
refer to local or national codes.
Cable conductor temperature used is 167° F (75° C).
An energy limiting fuse UL Class RK-1 (examples: BUSS LPS/LPN-RK or Gould-Shawmut AZK-A6K) should be
used to minimize damage to Plasma Cutting, Welding or power distribution equipment.
NEVER
use replaceable element fuses like UL Class H, or "one-time" fuses like UL Class K5.
B.
CE CutMaster 75:
A.
Non-CE CutMaster 75:
Power Input Current Input
Voltage
Frequency
3-Ph
3-Ph
Fuse (Amps)
Wire (mm
2
)
(Volts)
(Hz)
(kVA)
(Amps)
3-Ph
3-Ph
CE CutMaster 75
400
50
11.1
16
20
4
Input
Suggested Sizes (See Notes)
Line Voltages with Suggested Circuit Protection and Wire Sizes
Based on National Electric Code and Canadian Electric Code
Input
Power Input
Current Input
Suggested Sizes (See Notes)
Voltage
Freq.
1-Ph
3-Ph
1-Ph
3-Ph
Fuse (Amps)
Wire (AWG)
Wire (Canada)
(Volts)
(Hz)
(kVA)
(kVA)
(Amps)
(Amps)
1-Ph
3-Ph
1-Ph
3-Ph
1-Ph
3-Ph
208
50/60
11.8
57
60
6
6
230
50/60
11.8
52
60
6
6
400
50/60
11.1
16
20
10
10
460
60
11.7
27
30
10
10
460
60
10.8
16
20
12
12
600
60
10.5
15
12
12
Line Voltages with Suggested Circuit Protection and Wire Sizes
Based on National Electric Code and Canadian Electrical Code
CutMaster 75 Input Wiring Requirements
Summary of Contents for CE CutMaster 75
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Page 48: ...SERVICE 5 16 Manual 0 2869...
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