Routing Power Cables - Phase Technology PERFECT PT007 Operation & Installation Manual

Figure 11 – PTS Field Wiring Terminals: Figure 12 – PTS Field Wiring Terminals:
PTS003, PTS005, PTS007 PTS405, PTS407

Routing Power Cables

Note: Continuous metal conduit should be used for all power cables to reduce radiated
electromagnetic interference (EMI). The conduit must be securely grounded to the
converter enclosure and the motor case. Conduit hubs should be IMC or rigid steel conduit
and be UL listed. Conduit hub locations can be seen in Figure 13 - Figure 17.
Route power cables through the supplied openings in the bottom of the enclosure, using
appropriate conduit or strain relief devices. Unused conduit holes must be covered with a
conduit hole plug.
Important Note: If new openings are cut, be sure to completely remove all resulting metal
shavings.
Figure 13 – PT Small Frame Conduit Figure 14 – PT Medium Frame Conduit
Locations Locations
15 | Page
V4.1