Figure 5-10. Eaton 93Pm 150 Kw Three-Wire Siac-B Or 93Pm 200 Kw Three-Wire Siac-B Two-Breaker Schematic; Three Wire Schematics - Eaton 93PM 150 kW SIAC-B Three-Wire Installation And Operation Manual
Sidecar integrated accessory cabinet-bypass
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- Installation and operation manual (102 pages)
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5.3
Three Wire Schematics
Figure 5-13, Figure 5-14, and Figure 5-15 show the SIAC-B three wire schematics.
A
B
AC INPUT TO BYPASS
Ø
480V (3
)
C
TO UPS GROUND
TO LOAD GROUND
FROM BUILDING GROUND
A
AC OUTPUT TO
B
CRITICAL LOAD
C
Ø
480V (3
)
LEGEND
Factory Wiring
(105
C Insulation)
Figure 5-10. Eaton 93PM 150 kW Three-Wire SIAC-B or 93PM 200 kW Three-Wire SIAC-B Two-Breaker Schematic
Eaton 93PM Sidecar Integrated Accessory Cabinet-Bypass (150 kW and 200 kW SIAC-B) Installation and Operation Manual
EATON 93PM 150 kW OR 200 kW BYPASS SIDECAR (480V 3-WIRE)
E6
E7
E8
TBG
G
G
G
G
G
GND
E9
E10
E11
MBP: MAINTENANCE BYPASS BREAKER
MIS: MAINTENANCE ISOLATION BREAKER
Customer Wiring
(75
C Insulation)
(2-Breaker Version)
MBP
MIS
Onelines and Schematics
TBCTRL
1
2
3
4
5
6
A
B
C
P-164000387—Rev 7
www.eaton.com/powerquality
MBP1 of MCU- - STS
FROM UPS
OUTPUT
Ø
480V (3
)
5-11
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