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4
Dimensions
INSTALLATION AND OPERATION INSTRUCTIONS
MN280103EN March 2023 www.eaton.com
Figure 2 . NOVA NX-STS recloser with pole frame
kV rating
A
inches (mm)
B
inches (mm)
15.5 (110 kV BIL)
52.10 (1323.0)
21.30 (541.0)
15.5 (125 kV BIL)
54.30 (1379.0)
23.60 (599.0)
27.0 (125 kV BIL)
54.30 (1379.0)
23.60 (599.0)
27.0 (150 kV BIL)
58.20 (1478.0)
27.40 (696.0)
38.0 (170 kV BIL)
58.20 (1478.0)
27.40 (696.0)
ote:
N
All dimensions are in inches (mm). Dimensions shown are approximate.
36.59
(929.0)
36.59
(929.0)
47.69
(1211.0)
A
15.24
(387.0)
42.87
(1089.0)
15.50
(394.0)
15.50
(394.0)
21.44
(544.0)
29.34 (745.0)
14.23
(361.0)
27.97 Min.
(710.0)
B
26.69
(678.0)
Mounting
spacing
36.63
(930.0)
Mounting hole for
Ø 0.75 bolts (2)
11.25
(286.0)
for
oil PT
mounting
Pole mounting
accessory
Ø 0.625 mounting hardware
(provided with frame)
Oil PT/floor mounting provisions
(included with pole mounting accessory
Ground lug
Grounding
connection