Emerson UPS Systems installation manual Installation Drawings, Busbar Detail B, Front, Section A-A

Models: UPS Systems

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Installation Drawings

Figure 6 Liebert NXL Maintenance Bypass Cabinet—400kVA main component location

INPUT

 

OUTPUT

PHASE C

PHASE C

INPUT

OUTPUT

 

PHASE A

PHASE A

 

INPUT

OUTPUT

 

PHASE B

BREAKER REMOVED FOR CLARITY

GROUND

PHASE B

NEUTRAL

 

 

A

BUSBAR DETAIL B

NEUTRAL BUSBAR

LOCATED IN REAR CORNER

FOR ADDITIONAL LANDING SPACE

OPTIONAL

 

SOLENOID

B

INTERLOCK

 

MAINTENANCE

MAINTENANCE

BYPASS

ISOLATION

BREAKER

BREAKER

(MBB)

(MIB)

CONTROL WIRING TERMINAL BLOCK (TB1)

A

FRONT

SECTION A-A

10

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Emerson UPS Systems installation manual Installation Drawings, Busbar Detail B, Front, Section A-A