Conductor having highest voltageto ground in 4-wire delta systemmust be connected to the righthand terminal and marked withorange tape at the pedestal andin the meter base.

Meter Base281086

Plastic bushing required for steelconduit to protect cable.

Schedule 40 PVC or betterFurnished and Installedby Consumer.

Service laterals furnishedand installed by OG&E.

NOTES:1. Place identifying tag on service conductors with

information relating to where service is coming from(pedestal, transformer, pipe or no pipe underdriveway.) Refer to U16

Seenote 1

Placeinstructions as towhere service iscoming from.

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UNDERGROUND STANDARDOG&E Electric Services©

U772.2

CONNECTION DIAGRAMFOR SELF-CONTAINED THREE PHASE FOUR WIRE METER

208Y/120 OR 240 /120 VOLT 200-AMPERE MAXIMUMΔ

SEP 2007S

UP

ER

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UN

2005 IS

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Meter Base200A1Ø 2810653Ø 281086

48 to 6

6-in

60-in p

refe

rred

Schedule 40 PVCor better(3-inch conduit for200-Ampere MeterBase)

5

42

1

6

3

30-in (

min

)

1 Service Lateral X X

2 Service Lateral Raceway X X

3 Meter Base X X

4 Service Raceway X X

5 Service Equipment X X

6 Meter X X

DESCRIPTION

FURNISHED BY INSTALLED BY

O.G.& E. CONSUMER O.G.& E. CONSUMER

ITEMNUMBER

Notes:1. When foundation obstructions exist, the use of schedule 40 (minimum) conduit with

(2) 45-degree elbows to clear obstructions is permissible. The top 45-degree elbowis to be at or below ground level.

2. OG&E equipment is to be installed on outside surface of structure and is not to be recessed.

3. Refer to U16 for proper identification and marking.

See note 1

7 Grounding Electrode &Grounding ElectrodeConductor

X X

* Not Shown

*

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UNDERGROUND STANDARDOG&E Electric Services©

U772

METER INSTALLATIONFOR SELF-CONTAINED SINGLE PHASE OR THREE PHASE METER

208Y/120 OR 240 /120 OR 240/120 VOLTSD

200-AMPERES MAXIMUM

SU

PE

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ES

M

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2014 IS

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EAUG 2014