GE Industrial Solutions Entellisys Low Voltage Switchgear - Manuel (Page 23)

Entellisys Low Voltage Switchgear
23
If studs or anchor bolts are to be used, they should be installed in
the foundation as it is poured. It is important that the studs or
bolts are spaced to agree with dimensions given on the General
Electric job drawings. The dimensions between anchor bolts for a
particular installation are dependent upon the configuration of
equipment ordered. The dimensions shown on Fig. 4-2 cover all of
the standard enclosures available for Entellisys Switchgear.
Figure 4-3 illustrates the space available for conduit and/or cable
entrance through the bottom or top of each equipment section.
The space required for control wiring entry to the optional wiring
trough is also shown.
NOTE: BUS COMPARTMENT
BARRIER LOCATION - WHEN
THIS OPTION IS PROVIDED, IT
REDUCES AVAILABLE SPACE FOR
CABLES ABOVE BY (5) INCHES
Equipment
Depth “A”
Direction
of Leads B
60” Below 19
Above 24
67” Below 26
Above 31
74” Below 33
Above 38
Fig 4-3. Floor plan and cable entry space