Electrical Connections
14
Installation Manual for Generac PWRCell Inverter
Knockout Dimensions and Locations
NOTE:
All knockouts are combination knockouts.
See
for knockout locations and
available knockout sizes and quantities.
When using knockouts:
•
Install reducing washers to accommodate smaller
conduit sizes.
•
Install rain-tight or wet locations hubs in
compliance with UL514B.
Table 5-3. Combination Knockout Size and Quantity
Combination Knockout Size
Quantity
3/4” X 1”
6
1/2” X 3/4”
7
5.517
140.13
5.910
150.13
2.638
67
1.654
42
1.969
50
2.819
71.60
2.212
56.18
1.374
34.91
2.165
55
2.165
55
1.083
27.50
2.165
55
1.929
49
1.875
47.63
1.811
45.99
.119
3.01
1.648
41.85
2.427
61.64
2.165
55
2.274
57.77
1.405
35.69
009995
Figure 5-3. Knockout Locations
