Eaton SPEAR - Recloser Operation; Vacuum Interrupter; Mechanism Tripping and Closing; Manual Operation of Energized Recloser

12
SPEAR™ Single-Phase Recloser System
INSTALLATION AND OPERATION INSTRUCTIONS MN280048EN June 2016
Recloser dimensions
Figure 10.
CLOSED
15.75 in
(401 mm)
Receptacle - Control Cable
10.5 in
(267 mm)
9.75 in
(248 mm)
11.25 in
(283 mm)
6.25 in (159 mm)
12 in (305 mm)
Ground Connector
#6 Solid to 250 MCM
Stranded Cable Range
Mounting Holes
for 15 mm (5/8 in)
Bolts
A
A
B
C
D
SPEAR single-phase recloser dimensions
Table 5. Creepage distances
Description 15 kV 27 kV 38 kV
Terminal to
Terminal
40.9 in/1039 mm 40.9 in/1039 mm 40.9 in/1039 mm
Lower Terminal
to Ground
26.5 in/673 mm 30.5 in/775 mm 37.5 in/953 mm
Table 6. Dimensions
B C D
15 kV 34.5 in/876 mm 27.5 in/699 mm 45.5 in/1156 mm
27 kV 36.75 in/933 mm 29.5 in/749 mm 47.75 in/1213 mm
38 kV 40.5 in/1029 mm 33.5 in/851 mm 51.5 in/1308 mm
Table 7. Terminal options
Terminal Option Type Dimension A
Eyebolt – (400 A, 630 A)
1/0 to 500 MCM Cable Range
3.25 in/83 mm
Eyebolt – (800A)
4/0 to 1000 MCM Cable Range
4.25 in/108 mm
Flat Pad – 2 Hole (630 A max) 4.5 in/114 mm
Flat Pad – 4 Hole 4.75 in/121 mm
Stud Type
1.125 – 12 threads
3.25 in/83 mm