Dimensions - Eaton Cooper Power NOVA NX-STS Installation And Operation Instruction Manual

Dimensions

Figure 1 . NOVA NX-STS recloser
41.45 (1053.0)
20.72 (526.0)
15.50
(394.0)
CØ BØ
Front
lifting
lug (2)
10.10
Position
(257.0)
indicator
(all phases)
12.00
Ø 0.69 mounting (305.0)
holes on each
leg bottom
Load-side
voltage
sensor
Receptacle
cable connection
Terminal option type
Eyebolt—1/0–500 kcmil cable range (630 A maximum)
Eyebolt—4/0–1000 kcmil cable range (800 A maximum)
Flat pad—2-hole (630 A maximum)
Flat pad—4-hole (800 A maximum)
Stud type—1.125–12 threads (800 A maximum)
15 kV
Creepage 110 kV BIL
distances inches (mm)
Terminal to terminal 41.40 (1052.0)
Lower terminal to ground 26.70 (678.0)
N ote: All dimensions are in inches (mm). Dimensions shown are approximate.
15.50
(394.0)
AØ
Nameplate
14.23
(361.0)
20.20
Handle, manual
(513.0)
open (yellow)
typical all phases
24.00
(610.0)
Rear lifting lug (2)
A inches (mm)
3.13 (80.0) (shown)
4.25 (108.0)
4.50 (114.0) (see detail)
4.75 (121.0) (see detail)
3.23 (82.0) (see detail)
15 kV
125 kV BIL
inches (mm)
41.40 (1052.0)
30.50 (775.0)
INSTALLATION AND OPERATION INSTRUCTIONS MN280103EN March 2023 www.eaton.com
10.31
(262.0)
Terminal
options
see table
A
7.70
B
(196.0)
C
6.40
(163.0)
7.25
(184.0)
0.63
A
(16.0)
0.63
1.75
(16.0)
(44.0)
3.00
(76.0)
4-hole flat pad
terminal detail
2X Ø 0.56
(Ø 0.16)
1.63
A
(41.0)
Ground
lug
0.64 1.75
(16.0) (44.0)
2-hole flat pad
terminal detail
Standalone recloser vertical dimensions
kV rating
15 kV (110 kV BIL)
15 kV (125 kV BIL)
27 kV (125 kV BIL)
27 kV (150 kV BIL)
38 kV (170 kV BIL)
27 kV
125 kV BIL
inches (mm)
41.40 (1052.0)
30.50 (775.0)
4.83
(123.0)
Indicator
window
Vent plug
1/2–13 UNC - 2B
mounting holes
13.30
(338.0)
15.00
(381.0)
A
2.13
(54.0)
1 1/8-12 UNF - 2A
4X Ø 0.56
(Ø 0.16)
Stud type
terminal detail
B inches (mm)
33.90 (861.0)
36.10 (917.0)
36.10 (917.0)
40.00 (1016.0)
40.00 (1016.0)
27 kV
150 kV BIL
inches (mm)
41.40 (1052.0)
38.70 (983.0)
Dimensions
C inches (mm)
22.00 (559.0)
25.20 (640.0)
25.20 (640.0)
29.10 (739.0)
29.10 (739.0)
38 kV
170 kV BIL
inches (mm)
41.40 (1052.0)
38.70 (983.0)
3