Powerware 9395 UPS and Plus 1 UPS 650825 kVA User Manual
Page 35

UPS INSTALLATION PLAN AND UNPACKING
EATON Powerware
®
9395 UPS (650–825 kVA) Installation and Operation Manual
S 164201725 Rev 2 www.powerware.com
3−13
For an UPS with common rectifier input terminals, E1 through E12 are 2-hole bus bar
mountings for standard NEMA 2-hole barrel lugs. The power wiring connections for
this equipment are rated at 90°C. See Table 3-9 for external power cable terminations,
Table 3-10 for supplied external wiring terminal hardware, and Table 3-11 for
recommended installation parts and tools not supplied by Eaton Corporation.
For an UPS with separate rectifier input terminals for the UPMs, E1 through E3 are
pressure terminations, UL and CSA rated at 90°C. See Table 3-12 on page 3−14 for
these power cable terminations.
Figure 4-20 through Figure 4-26 starting on page 4−24 show the location of the power
cable terminals inside the UPS.
Table 3-9. UPS External Power Cable Terminations for the Powerware 9395−825/650, 9395−825/750, and 9395−825/825
Terminal Function
Terminal
Function
Bus Landings
(using both sides of bus)
Tightening Torque
Nm (lb ft)
Bolt Size
AC Input to UPS Rectifier
E1
Phase A
4 – 2 bolt mounting
76 (56)
M12
E2
Phase B
4 – 2 bolt mounting
76 (56)
M12
E3
Phase C
4 – 2 bolt mounting
76 (56)
M12
AC Input to Bypass
E6
Phase A
6 – 2 bolt mounting
76 (56)
M12
E7
Phase B
6 – 2 bolt mounting
76 (56)
M12
E8
Phase C
6 – 2 bolt mounting
76 (56)
M12
AC Output to Critical Load
E9
Phase A
6 – 2 bolt mounting
76 (56)
M12
E10
Phase B
6 – 2 bolt mounting
76 (56)
M12
E11
Phase C
6 – 2 bolt mounting
76 (56)
M12
DC Input from Battery or Battery
Disconnect to UPS – Common
Battery
E4
Battery (+)
12 – 2 bolt mounting
76 (56)
M12
E5
Battery (−)
12 – 2 bolt mounting
76 (56)
M12
DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 1)
E4
Battery (+)
4 – 2 bolt mounting
76 (56)
M12
E5
Battery (−)
4 – 2 bolt mounting
76 (56)
M12
DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 2)
E4
Battery (+)
4 – 2 bolt mounting
76 (56)
M12
E5
Battery (−)
4 – 2 bolt mounting
76 (56)
M12
DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 3)
E4
Battery (+)
4 – 2 bolt mounting
76 (56)
M12
E5
Battery (−)
4 – 2 bolt mounting
76 (56)
M12
DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 4 FI−UPM)
E4
Battery (+)
4 – 2 bolt mounting
76 (56)
M12
E5
Battery (−)
4 – 2 bolt mounting
76 (56)
M12
Input and Output Neutral
E12
Neutral
12 – 2 bolt mounting
22 (16)
M10
Customer Ground
Ground
Ground
15 – 1 bolt mounting
22 (16)
M10