SECTION 3
PCM-875A Mechanized Plasma Cutting System
Installation
3-3
3.2.4 Primary electrical Input Connections
WARNING
!
Electric Shock Can Kill!
Ensure all power is off by opening the line
(wall) disconnect switch and power cord is
disconnected before attempting to make any
connections inside the power console.
CAUTION
!
Ensure that the power source is properly
configured for your input power supply. DO
NOT connect a power console configured for
230V to a 460V input power. Damage to
machine will occur.
The PCM-875A Power Console is equipped with a
3 m 4 conductor power cable for 3- phase
connection. If single-phase 230V is required, tape
back red wire on the input power cable.
A line (wall) disconnect switch with fuses or circuit
breakers should be provided at the main power
panel.
Input Requirements
Volts
Phase
Amps
Input and
Ground
Conductor
(mm
2
)
Fuse Size
(A)
230 1 49
16
80
230 3 24
16
50
400 3 13
6
25
