GE ABB ReliaGear SB Installation, Operation And Maintenance Manual page 15

I N S TA L L AT I O N , O P E R AT I O N S A N D M A I N T E N A N C E M A N U A L
—
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
1
copper main bus
— 1. Hexagonal bolt
20 2. Belleville washer
Main bus splice - ISO 3. Flat washer
View for two individually 4. Press nut
mounted main/feeder,
—
utility, or incoming
18
lug pull sections with
5000 - 6000A aluminum
or copper main bus
(up to 100kAIC)
Main bus
splice
Main bus
bar
—
19
1. Nut
2. Belleville washer
3. Flat washer
4. Full threaded rod
—
20
2 3 12 11
5. Rear left splice locator
6. Rear right splice locator
7. Collector / spacer
8. Front right splice locator
10 11
5. Flat washer
6. Belleville washer
7. Nut
8. Main bus hardware
4 5 7
9. Front left splice locator
10. Splice bars
11. Main bus hardware
12. Splice pivoting hardware
Individually mounted
main/feeder, utility, or
incoming lug section
AØ
BØ
CØ
8
9. Splice pivoting hardware
10. Splice bars
11. Aluminum collector/spacer
6 9 10
Individually mounted
main/feeder, utility, or
incoming lug section
7 5 1
15
8
6
9
4
2 3