Vogt
®
VT Service Manual
2-5
Installation Instructions
Wiring And Electrical Connection.
! WARNING !
Only service personnel experienced in refrigeration and qualified to work with high
voltage electrical equipment should be allowed to install or work on the Vogt
®
VT
Series Ice machine.
! WARNING !
Main Power:
Power for the entire ice machine will be supplied at the condensing unit.
Refer to the table below to properly size wiring connections.
A fused disconnect switch must be provided
near the condensing unit of the ice machine. Connect 3 phase power to compressor contactor L1, L2, L3 for
operation of the VT ice machine and its controls. If one phase (leg) of the 3 phase power is higher or lower
(“Wild”), it should be connected to terminal #L2. Connect the “Ground” wire to the “Ground” terminal provided.
Electrical Data
VT40
VT60
VT100
Volts/ Phase/ Hertz
208/230-3-60
208/230-3-60
208/230-3-60
460-3-60
Kramer
KeepRite
Kramer
KeepRite
Total F.L.A.
46.1
56.4
80.6
79.9
38.7
40.0
Minimum Circuit Ampacity
54.0
66.9
97.1
95.9
47
48
Maximum Fuse Size
85
110
165
80
TABLE 2-5
Electrical Requirements
FIGURE 2-4
Main Power Connection
