60 ton to 80 ton power wiring side penetration for slab-mounted
units
Installing the power wiring through the
side panel of the rooftop unit
1. Unscrew the panel cleats and remove the
panel shown in Figure 76.
Figure 76: The control panel on a rooftop unit
2. Disconnect the convenience outlet wires (if
applicable).
3. For the side entry label, see Figure 77, and
position the drill to align with the symbol
(
).
Figure 77: Bend radius for power wiring
Note:
a. This distance is determined by the
data in Table 312.6 (A) in the 2017
National Electric Code (NFPA 70).
b. This distance is determined by the
data in Table 312.6 (B) in the 2017
National Electric Code (NFPA 70).
4. Bore the hole depending on the size of the
gland and the size of wire required.
5. Use tight liquid glands (PG) for wires
according to UL 60335.
Tempmaster
®
Omni™ Premier 25 Ton to 80 Ton Rooftop Units Installation and Maintenance Guide
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