Universal adapter (Terminal code - L)
1. Align the circular hole of the spade adapter with the
tapped center hole of the Companion II fuse.
2. Place the internal-tooth lock washer onto the bolt and
insert the bolt through the spade adapter hole into the
tapped center hole of the fuse and torque the bolt to
10-15 ft-lbs. (Figure 13.)
3. Assemble carriage bolt, external-tooth lock washer,
mounting stud, split lock washer and hex nut on the
spade adapter as shown in Figure 14.
Hot-line clamp-bronze (Terminal code - M)
1. Install the spline stud terminal as described above and
shown in Figure 11.
2. Place the eyebolt terminal of the hot-line clamp over
the spline stud, align and torque (as required) the
eyebolt nut of the hot-line clamp as shown in Figure
14.
Large parallel-groove terminal (Terminal code - N)
1. Align the hole of the large parallel-groove connector’s
short leg with the tapped center hole of the
Companion II fuse.
2. Place the split lock washer onto the bolt and insert the
bolt through the connector hole into the tapped center
hole of the fuse and torque the bolt to 10-15 ft-lbs.
(Figure 15.)
3. Assemble carriage bolt, parallel-groove clamp, split
lock washer and hex nut on the connector as shown in
Figure 15.
Medium parallel-groove terminal (Terminal code - P)
1. Assemble hex bolt, terminal clamp, and hex nut on the
spade adapter as shown in Figure 16.
2. Insert threaded end of the assembled medium parallel-
groove terminal into the tapped center hole of the
Companion II fuse and torque terminal to 10-15 ft-lbs.
Figure 15. Large parallel-groove terminal (250 mcm).
2.3"
(58 mm)
PARALLEL-GROOVE
CLAMP
SPLIT LOCK
WASHER
SPLIT LOCK
WASHER
BOLT
HEX NUT
CARRIAGE BOLT
Figure 13. Universal adapter terminal.
4.1"
(104 mm)
SPADE
ADAPTER
CARRIAGE
BOLT
EXTERNAL-
TOOTH LOCK
WASHER
SPLIT LOCK
WASHER
MOUNTING
STUD
HEX
NUT
BOLT
INTERNAL-
TOOTH LOCK
WASHER
Figure 14. Hot-line clamp.
4.94"
(125 mm)
EYEBOLT OF
HOT-LINE
CLAMP
SPLINE
STUD
Figure 16. Medium parallel-groove terminal (#8-2/0 cable
sizes). (-P)
6
COMPANION II BACK-UP CURRENT-LIMITING FUSE INSTALLATION INSTRUCTIONS
MN132009EN
