Exhaust Plenum End Portal - GE AKD-20 AR Installation And Maintenance Manual

Entellisys ar low-voltage switchgear
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AKD-20 AR / Entellisys AR Low-voltage Switchgear
Appendix F. Exhaust Plenum System Details

Exhaust Plenum End Portal

The exhaust plenum end portal provides an egress point for the exhaust plenum system (Figure F.16).
Figure F.16 Exhaust plenum end portal details
NOTICE: Use of optional flange clips (Figure F.10) may be
used in lieu of the #12-24 x 7/8 inch hardware. Two flange
clips may be installed on each long exterior flange and one
flange clip may be installed on each short exterior flange.
Use of the optional flange clips will still require the
installation of the 3/8-16 x 1 inch carriage bolts at each
exterior flange corner.
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Courtesy of NationalSwitchgear.com
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DEH-41473

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