GE ABB ReliaGear SB - Page 15

INSTALLATION, OPERATIONS AND MAINTENANCE MANUAL 15
Main bus
splice
Main bus
bar
AØ
BØ
CØ
Individually mounted
main/feeder, utility, or
incoming lug section
Individually mounted
main/feeder, utility, or
incoming lug section
1. Hexagonal bolt
2. Belleville washer
3. Flat washer
4. Press nut
5. Rear left splice locator
6. Rear right splice locator
7. Collector / spacer
8. Front right splice locator
9. Front left splice locator
10. Splice bars
11. Main bus hardware
12. Splice pivoting hardware
—
18
—
19
—
18
Main bus splice - ISO
View for two individually
mounted main/feeder,
utility, or incoming
lug pull sections with
4000A aluminum or
copper main bus
—
19
Main bus splice – Front
and Top Views for
individually mounted
main/feeder, utility,
or incoming lug pull
sections with 5000 -
6000A aluminum or
copper main bus
—
20
Main bus splice - ISO
View for two individually
mounted main/feeder,
utility, or incoming
lug pull sections with
5000 - 6000A aluminum
or copper main bus
(up to 100kAIC)
—
20
7 5 1
6
9
4
11 8
32
10
1. Nut
2. Belleville washer
3. Flat washer
4. Full threaded rod
5. Flat washer
6. Belleville washer
7. Nut
8. Main bus hardware
9. Splice pivoting hardware
10. Splice bars
11. Aluminum collector/spacer
1 2 12 113 4 5 7 6 9 810