Hypertherm HT4001 Plasma Arc Cutting System - Manual (Page 243)

APPENDIX D
d-2
HT4001
Instruction Manual
General
This appendix will enable a qualified electrician to install the power cable to terminal block TB5 on all 200/220 volt
power supplies (077002, 077016).
Power Cable
The power cable is customer supplied. See Power Cables on page 3-5 for recommended cable sizes. Final
specification and installation of the power cord should be made by a licensed electrician and according to
applicable national or local codes.
Connect Power Cable
Connect one end of the power cable to the terminal block first and then connect the other end to the line disconnect
switch.
Power Supply
1. Locate the terminal box on the top rear of the power supply (see Figure d-1).
Figure d-1 HT4001 Power Supply with Terminal Box – Rear View
Terminal
Box