13 akd-20 outdoor switchgear – GE Industrial Solutions AKD-20 Low Voltage Switchgear Manuel d'utilisation

Page 26

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AKD-20 Low Voltage Switchgear
Chapter 3. Description

26

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1.

Feeder

runbacks

2. Vertical riser bus covers

3. Horizontal main bus

4. Ground bus (behind steel cover)

Fig. 3-26. Cable termination compartment


3-13 AKD-20 Outdoor Switchgear

AKD-20 switchgear designed for outdoor installations is fully

weatherproofed. See Fig. 3-27 and 3-28. A weatherproof housing

completely encloses the switchgear and may be provided with a

walk-in front aisle for easy access to all controls and instruments.

Aisle lighting with wall switch (2), Fig. 3-28 and a 115-volt GFCI

convenience outlet (4) are standard devices supplied with front

aisle, outdoor switchgear equipments. Also included in the walk-in

front aisle area are the breaker-lifting device and storage provision

for the hoist operating crank (2) Fig. 3-28. A double-wide door with

panic latch (1) is provided for breaker loading.

1.

Panic

latch

2. Hoist operating crank

3. Walk-in aisle - 46 inches deep (approx.)

Fig. 3-27. AKD-20 Switchgear outdoor enclosure

1

3

2

1

3

4

2

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