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WIRING DIAGRAM SYMBOLS
<br />,GROUNDIN
<br />GROUND CABLE CONNECTION
<br />GROUND ROD CONNECTION
<br />GROUND CABLE PIGTAIL
<br />G
<br />GROUND CABLE (UNDERGROUND)
<br />EQUIPMENT/STRUCTURAL GROUND CONNECTION
<br />POWER-
<br />PANELBOARD, 206Y/120V, 3 PHASE
<br />PANELB A D, 480V OR 480V277V, 3 PHASE
<br />EQUIPMENT IDENTIFICATION
<br />"X" DENOTES EQUIPMENT NUMBER
<br />"Y" DENOTES HP OR AMPS
<br />SPECIAL PANELBOARD/ENCLOSURE (TYPE AS NOTED)
<br />OJ
<br />ENCLOSED CIRCUIT BREAKER DISCONNECT
<br />(SIZE AS NOTED)
<br />VARIABLE SPEED MOTOR STARTER
<br />SOLID STATE MOTOR STARTER
<br />SWITCH (FUSED R U FUSED)
<br />0/20
<br />SWITCHECT
<br />RATING/FUSE RATING
<br />EP
<br />MAGNETIC MOTOR STARTER (COMBINATION)
<br />MANUAL MOTOR STARTER
<br />T
<br />TRANSFORMER (SIZE AS SHOWN, IN KVA)
<br />JUNCTION BOX
<br />ESTOP SWITCH e MAINTAINED
<br />PULL BOX
<br />HAND HOLE
<br />PH
<br />MAN HOLE
<br />OFF/ON SELECTOR SWITCH CONTROL STATION
<br />STOP -START PUSHBUTTON CONTROL STATION
<br />460 VOLT MOTOR (SIZE AS NOTED)
<br />0
<br />208 VOLT OR 240 V MOTOR
<br />(SIZE AS NOTED)
<br />115 VOLT MOTOR (SIZE AS NOTED)
<br />CONTACTOR
<br />$T
<br />MECHANICAL TIMERS ITCH
<br />SOLENOID VALVE
<br />CORD REEL
<br />CONDUIT
<br />& WIRE
<br />CONDUIT SURFACE MOUNTED OR CONCEALED.
<br />E
<br />CONDUIT IN WALL OR CEILING SPACE.
<br />CONTAINS ONE AWG #12 PHASE, AND ONE
<br />AWG #12 NEUTRAL CONDUCTOR UNLESS
<br />OTHERWISE NOTED® "E" INDICATES
<br />EMERGENCY CIRCUIT.
<br />-®®®®®®®m
<br />CONDUIT UNDERGROUND, UNDER FLOOR SLAB,
<br />OR IN CEILING SPACE OF FLOOR BELOW WITH
<br />CONDUCTORS AS ABOVE®
<br />.0.
<br />CONDUIT ONLY®
<br />FLEXIBLE METAL CONDUIT. PROVIDE CIRCUIT
<br />CONDUCTORS REQUIRED BASED ON 60 DEGREE
<br />CELCIUS CONDUCTOR RATING®
<br />INDICATES PHASE CONDUCTOR
<br />(12 OR SIZE AS NOTED)
<br />INDICATES NEUTRAL CONDUCTOR
<br />( 12 OR SIZE AS NOTED)
<br />INDICATES GROUND CONDUCTOR
<br />( 12 OR SIZE AS NOTED)
<br />INDICATES ISOLATED GREEN GROUND CONDUCTOR
<br />( 12 OR SIZE AS NOTED)
<br />10
<br />HOERU W/7 10 SHOWING CIRCUIT
<br />SOURCE (PANEL/PANEL POSITION)
<br />1 D6®1 /1,,5,7
<br />HOERU W/CIRCUIT SOURCE & CONDUIT
<br />1 B2-8/1,3,5
<br />WIRE SIZE NOTED
<br />1®1 /22°C932+2/ON+26G
<br />SYM
<br />REISI®N
<br />BY
<br />APPROVED
<br />DATE
<br />ae
<br />DGEING EVERETT SITE STORMWATER UPGRADE 25065486
<br />KJ
<br />ZCD
<br />03.05.21
<br />CONDUIT & WIRE CONT'D
<br />� CONDUIT TURNS DOWN
<br />CONDUIT TURNS UP
<br />CONDUIT SEAL
<br />CABLE TRAY
<br />POWER
<br />120V, 15A, 1 PHASE, 2 POLE, 3 WIRE
<br />RECEPTACLE, NEMA 5®15, HUBBELL #5262
<br />120V, 15A, 1 PHASE, 2 POLE, 3 WIRE,
<br />DUPLEX CORD DROP RECEPTACLE, NEMA 5-15,
<br />HUBBELL #5262
<br />20
<br />120V, 20A, 1 PHASE, 2 POLE, 3 WIRE,
<br />RECEPTACLE, NEMA 5®20, HUBBELL #5362
<br />30
<br />120V, 30A, 1 PHASE, 2 POLE, 3 WIRE, TWISTLOCK
<br />RECEPTACLE, NEMA L5®30, HUBBELL #2610A
<br />120V, 15A, 1 PHASE, 2 POLE, 3 WIRE
<br />DOUBLE DUPLEX RECEPTACLE, NEMA 5-15R,
<br />HUBBELL #5262
<br />pa 30
<br />208V, 30A, 3 PHASE, 4 WIRE, 4 POLE GROUND
<br />THRU SHEEVE (STYLE 1). CROUSE HINDS
<br />ARE3412
<br />30
<br />208V, 3A, 1 PHASE, 2 WIRE, 3 POLE,
<br />CORD DROP WITH TWISTLCK, NEMA L®30,
<br />HUBBELL #2623
<br />pe
<br />4 0V, 30A, 3 PHASE, 4 POLE, WIRE GROUND
<br />30
<br />THROUGH EXTRA POLE, CROUSE HINDS #ARE 3423
<br />WP
<br />15A, 125V, DUPLEX IN A WEATHERPROOF ENCLOSURE
<br />(NEMA 3R RAINTIGHT)
<br />GFI
<br />1A, 125V, DUPLEX WITH BUILT IN GROUND FAULT
<br />CIRCUIT INTERRUPTER, HUBBELL GF52621
<br />Rfl
<br />FLOOR COX WITH 2OA 120V FOURPLEX AND
<br />DATA COMPARTMENT
<br />10
<br />208V, 20A, 1 PHASE, 2 POLE, 3 WIRE, TWISTLOCK
<br />RECEPTACLE, NEMA L®30R, HUBBELL #2320A
<br />509
<br />NEMA 14-50R STRAIGHT BLADE, 120/208V,
<br />10, 3-POLE, ®WIRE RECEPTACLE, 50A.
<br />FIRE
<br />DETECTION
<br />ME
<br />DATA Z NETWORK
<br />R3 1
<br />BRANCH
<br />CIRCUIT NUMBER
<br />LCP
<br />RELAY IDENTIFICATION
<br />Ld
<br />LIGHTING CONTROL SWITCH, LOW VOLTAGE
<br />E #RS237
<br />CLASS 1 DIVISION 1;
<br />LARSON EP®2XP ®SG®DP S
<br />OCCUPANCY SENSOR, LOW VOLTAGE
<br />E #CDT®20®6®R
<br />CLASS 1 DIVISION 1:
<br />LARSON XP® S®N4X®AT®LV®V7
<br />P
<br />DAYLIGHT PHOTOCELL, LOW VOLTAGE
<br />GE PD®I
<br />LCP
<br />LIGHTING CONTROL PANEL
<br />RCP
<br />RECEPTACLE CONTROL PANEL
<br />1111131i'mi
<br />T
<br />)
<br />CIRCUIT BREAKER
<br />I
<br />Y
<br />(DRAW -OUT TYPE)
<br />POTENTIAL TRANSFORMER
<br />2
<br />480:120
<br />& RATIO
<br />�,,
<br />ASNTITY
<br />SHOWN
<br />CURRENT TRANSFORMER
<br />800:5
<br />QUANTITY & RATIO
<br />AS SHOWN
<br />A �
<br />AMMETER w/SWITCH
<br />V �
<br />VOLTMETER w/SWITCH
<br />tm)
<br />WAifHOUR METER
<br />PANELBOARD
<br />(RATINGS AS
<br />NOTED)
<br />PANELBOARD
<br />(RATINGS AS
<br />- w I a NOVI IN I m u -`
<br />CONTROL PANELS
<br />A01
<br />--
<br />PANEL TERMINAL WITH NUMBER
<br />851-555
<br />PANEL WIRING WITH WIRE NUMBER
<br />851-666
<br />_ _
<br />FIELD WIRING WITH WIRE NUMBER
<br />N
<br />TERMINAL IN MCC
<br />0
<br />TERMINAL IN PLC CONTROL PANEL
<br />O
<br />REMOTE TERMINAL FIELD
<br />O
<br />PANEL DEVICE TERMINAL
<br />m
<br />CONTROL PANEL TERMINAL
<br />m
<br />FLEX I/O TERMINAL
<br />do--
<br />FUSE
<br />(F OPTION)
<br />GROUND CONNECTION
<br />IIJ60
<br />L.V. DISCONNECTS ITCH
<br />N NON FUSED)
<br />/
<br />PILOT LIGHT
<br />SWITCH RATING
<br />INDICATES COLOR
<br />I
<br />K
<br />INTERLOCK
<br />K=KEY
<br />PUSHBUTTON
<br />® ECHANIC L
<br />MOMENTARY CONTACT
<br />E=ELECTRICAL
<br />NORMALLY OPEN
<br />XX
<br />FEEDER TYPE
<br />PUSHBUTTON
<br />MOMENTARY CONTACT
<br />DESIGNATION
<br />NORMALLY CLOSED
<br />AVAILABLE FAULT
<br />XXX XXX
<br />OFF ON
<br />SELECTOR SWITCH
<br />MAINTAINED
<br />CURRENT {CLOSED
<br />CONTACT
<br />TRANSITION/NORMAL)
<br />0-
<br />TWO POSITION
<br />2
<br />XXX XXX
<br />EQUIPMENT AIC RATING
<br />1 3
<br />1
<br />SELECTOR SWITCH
<br />XXX
<br />APPROXIMATE FEEDER
<br />®2
<br />MAINTAINED CONTACT
<br />LENGTH IN FEET T
<br />THREE POSITION
<br />BE CONFIRMED LATER.
<br />3
<br />SOLENOID VALVE
<br />PRESSURES ITCH e N.C.
<br />®
<br />OPENS ON RISING PRESSURE
<br />PRESSURE SWITCH ® N.O.
<br />CLOSES ON RISING PRESSURE
<br />FLOAT OR LEVEL SWITCH ® N.C.
<br />®
<br />OPENS ON RISING LEVEL
<br />VFD
<br />FLOAT OR LEVEL SWITCH ® N.O.
<br />CLOSES ON RISING LEVEL
<br />FLOW SWITCH o N.C.
<br />OPENS ON INCREASE IN FLOW
<br />TEMPERATURE SWITCH - N.O.
<br />CLOSES ON RISING TEMP
<br />LIMIT SWITCH - N.C.
<br />LIMITS ITCH ® N.O.
<br />-
<br />RELAYS & COILS
<br />=TYPE
<br />M®MOTOR STARTER
<br />CR�CONTROL RELAY
<br />C=CONTACTOR
<br />TR=TIME DELAY OR TIMING
<br />RELY
<br />N.O. CONTACT
<br />N.C. CONTACT
<br />N.O. Q ON DELAY CONTACT
<br />N.C. ON DELAY CONTACT
<br />N.O. OFF DELAY CONTACT
<br />N.C. OFF DELAY CONTACT
<br />ACCEPTABILITY
<br />,
<br />!}�
<br />a
<br />--
<br />AND
<br />ELECTRICALTHIS
<br />CHEMM-0
<br />DESIGN AND/OR
<br />SPECIFICA110N IS APPR_J.
<br />Mohr
<br />i_
<br />13Y
<br />WV W
<br />DEPT.
<br />'!Z. Devlin
<br />jAPPIRIOVED
<br />1 "
<br />19 ff 11"P
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