Vertiv Liebert STS2 - Figure 41 Electrical Field Connections, 800 A Liebert STS2;PDU Interconnect Wiring, Left Side One-Line

Vertiv™ | Liebert® STS2/PDU
™
User Manual | Rev. 6 | 10/2017 51
Figure 41 Electrical field connections, 800A Liebert STS2/PDU interconnect wiring, left side one-line
PSP11024
Rev. 0
FRONT
Accent Panels Not Shown
CB2
Breaker
Section
CB1
STS
Area
Distribution
Section
TB3
TB2
TB1
Busbar A
Busbar B
Busbar C
Neutral
Busbar
Busbar A
Busbar B
Busbar C
CT
Ground
Busbar
See
Drawing
PSP11019
For Details
STS
Section
H1 H2 H3
X3 X0X1 X2
Transformer
T1
Transformer
T2
W21
W22
W23
W24
W25
W26
See Drawing
PSP11021
For Details
W27
W28
W29
CB3
See Drawing PSP11020
Section E - E
See Drawing Psp11020
Section D - D
1. Interconnection wiring from T1 to TB1, 2, 3 and neutral busbars are attached to T1 and shipped in the STS section.
See Drawing PSP11019 for details.
2. Interconnection wiring from CB1, CB2 and CB3 to STS section are attached to CB1, CB2, & CB3 and shipped
in the breaker section. See Drawing PSP11020 for details.
3. Interconnection wiring from breaker. Busbars a, b and c to distribution section are attached to brkr. Busbars and
shipped in the breaker section. See Drawing PSP11021 for details.