Eaton NOVA STS-15 - Recloser Dimensions

3
NOVA™ STS Single-Tank, Triple-Single, Electronically Controlled Recloser
INSTALLATION AND OPERATION INSTRUCTIONS MN280046EN May 2016
Recloser dimensions
394
(15.50)
394
(15.50)
510
(20.07)
977
(38.47)
C
B
A
157
(6.19)
263
(10.35)
A
All dimensions are mm (inches). Dimensions shown are approximate.
Table 6. Terminal options
Description A
Eyebolt, 1/0 - 500 mcm
Cable Range (630 A maximum)
80
(3.25)
Eyebolt, 4/0 - 1000 mcm
Cable Range (800 A maximum)
108
(4.25)
Flat Pad, 2-hole
(630 A maximum)
114
(4.5)
Flat Pad, 4-hole
(800 A maximum)
121
(4.75)
Stud Type, 1.125 - 12 threads
(800 A maximum)
82
(3.25)
Table 7. Terminal options (continued)
Description B C
NOVA STS 15
110 kV BIL
1008
(39.75)
733
(29)
NOVA STS 15
125 kV BIL
1064
(42)
789
(31)
NOVA STS 27
125 kV BIL
1064
(42)
789
(31)
NOVA STS 27
150 kV BIL
1163
(45.75)
888
(35)
NOVA STS 38
170 kV BIL
1163
(45.75)
888
(35)
Table 8. Creepage distances
Description
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
Terminal to terminal 1040
(40.9)
1040
(40.9)
1040
(40.9)
1040
(40.9)
1040
(40.9)
Lower terminal to ground/earth 673
(26.5)
772
(30.5)
772
(30.5)
950
(37.5)
950
(37.5)
Figure 1. NOVA STS recloser dimensions, NOVA STS 15 shown.