14
SPEAR™ Single-Phase Recloser System
INSTALLATION AND OPERATION INSTRUCTIONS
MN280048EN June 2016
4. Ground the recloser. Make ground connections to the
recloser head ground connector. It will accommodate
#8 solid to 2/0 stranded conductors.
This recloser is used in conjunction with an Eaton’s
Cooper Power series SPEAR single-phase recloser
control. Refer to the
of this manual for comprehensive recommended
grounding instructions.
5. Ground the mounting hanger. Make ground connections
in accordance with approved utility standards.
Figure 12 .
Acceptable module rotations
Unacceptable module rotations
Position A
Position B*
Position C
Position D
*Position B is the factory shipment assembly.
Module rotations
Figure 13 .
SOURCE
LOAD
VIEW AS SHIPPED
LOAD
SOURCE
VIEW WITH HEAD ROTATED 90
NOTES:
1. CUSTOMER TO PROVIDE ARRESTER AS REQUIRED
.
2. ARRESTER SHOWN IS A COOPER UltraSIL HOUSED
VariSTAR SURGE ARRESTER (15 kV)
14.68 [373]
14.68 [373]
12.72 [323]
7.34 [186]
9.68 [246]
9.68 [246]
0.50 MOUNTING BOLT
9.44 [240]
14.68 [373]
9.68 [246]
7.34 [186]
12.72 [323]
9.68 [246]
14.68 [373]
0.50 MOUNTING
BOLT
DIMENSIONS IN [ ] ARE IN MILLIMETERS
o
3. ARRESTER MOUNTING BRACKETS ACESSORY
ORDERED SEPARATELY (SHOWN ABOVE).
Rotation of SPEAR single-phase recloser for
pole mounting
6. Install the SPEAR single-phase recloser control.
Connect the control cable between the control and
the recloser. Make sure the control is grounded and
properly programmed for the planned installation.
To ensure proper installation of this cable, securely
fasten the cable coupler ring (Figure 14).
7. Make the high-voltage line connections. See Figure 15.
otee:
N
Disconnect switches and bypass switches are
recommended to facilitate switching and isolation.
