ELECTRICAL PLAN SYMBOLS ELECTRICAL ONE-LINE SYMBOLS ...

1 DATEREVBYDESCRIPTIONPROJECT ENGINEERDISCIPLINE ENGINEERDATECHECKEDDRAWNDESIGNEDPARTNERS OUTH VALLEY WATER RECLAMATION ACCORDINGLYOFVERIFY SCALESTHIS SHEET, ADJUSTIF NOT ONE INCH ONBAR IS ONE INCH ONORIGINAL DRAWING01"MISCELLANEOUS ELECTRICAL UPGRADESXXXELECTRICAL PLAN SYMBOLSELECTRICAL ONE-LINE SYMBOLSDUPLEX RECEPTACLE a = circuit DESIGNATION b = DEVICE TYPE DESIGNATIONQUADRUPLEX RECEPTACLE a = circuit DESIGNATION b = DEVICE TYPE DESIGNATIONDUPLEX RECEPTACLE w/SPLIT WIRE a = circuit DESIGNATION b = DEVICE TYPE DESIGNATION a = circuit DESIGNATION b = DEVICE TYPE DESIGNATIONWELDING RECEPTACLE a = circuit DESIGNATION b = DISCONNECT TYPESPECIAL PURPOSE RECEPTACLE b = DEVICE TYPE DESIGNATIONTWIST LOCK RECEPTACLE a = AMP RATINGTELEPHONE OUTLETDATA COMMUNICATIONS OUTLET LUMINAIRE IDENTIFICATION LUMINAIRE, EMERGENCY/EXIT BATTERY-POWEREDLUMINAIRE, EMERGENCY BATTERY-POWERED REMOTESTROBE a = COLOR(PERTAINS ONLY TO SHEET WHERE NOTE IS FOUND)LUMINAIRE, EMERGENCY BATTERY-POWEREDLUMINAIRE, SURFACE OR PENDANT MOUNTEDLUMINAIRE, FLOOD/SPOTLUMINAIRE, EXIT ONE OR TWO FACES AS INDICATED.

2 ARROW POINTS IN DIRECTION OF , WALL WASHER2' X 2' LAY-IN TROFFER2' X 4' LAY-IN TROFFERLUMINAIRE POLE MOUNTEDPHOTOCELLMOTOR HP = HORSEPOWER RATING FULL LOAD AMPS AS NOTEDEQUIPMENT/INSTRUMENT LOCATOREXPOSED CONDUITEXPOSED CONDUIT HIDDEN BEHIND WALLS,FLOORS OR OTHER STRUCTURESUNDERGROUND CONDUIT, DIRECT BURIEDOR IN DUCTBANKCONDUIT VERTICAL CHANGE IN DIRECTIONJUNCTION BOXCONDUIT SEALMEDIUM VOLTAGE DISCONNECT SWITCH NON-FUSED CUT OUTMEDIUM VOLTAGE DISCONNECTING FUSE SINGLE FUSE CUT OUTMEDIUM VOLTAGE DISCONNECTING FUSE DOUBLE FUSE CUT OUTMEDIUM VOLTAGE SINGLE FUSEMEDIUM VOLTAGE DOUBLE FUSEFUSEMEDIUM VOLTAGE LIVE FRONT TERMINATORMEDIUM VOLTAGE ELBOWUTILITY METERCAPACITORBATTERYLIGHTNING ARRESTERGROUNDAMPERE TEST POINTVOLTAGE TEST POINTGROUNDED WYE CONNECTIONDELTA CONNECTIONGROUND RODSOLID STATEMULTIFUNCTION METERGROUND ROD AND GROUND WELLMEDIUM VOLTAGELOW VOLTAGEMISCELLANEOUSIDENTIFICATION SYMBOLSGROUNDINGLUMINAIRESSWITCHES/RECEP TACLESRACEWAYLUMINAIRE, WALL MOUNTEDCONDUIT IDENTIFICATIONXXXX = CONDUIT NUMBER.

3 REFER TO CONDUIT SCHEDULEDUCTBANKAPPROXIMATE DIMENSIONSEQUIPMENT ENCLOSUREMOV-ELBOW ARRESTERMEDIUM VOLTAGE CONTACTORMEDIUM VOLTAGE STARTERLINE REACTORLOAD REACTORabdKIRK KEY INTERLOCKa=DEVICE SWITCHED FROM b= circuit DESIGNATION c=MOUNTING HEIGHT IN FEET TO BOTTOM OF FIXTUREFIRE ALARM CONTROL PANELFIRE ALARM PULL STATIONFIRE ALARM HORN/STROBE COMBINATIONFIRE ALARM STROBECONDUIT SIZE AND CONDUCTORSW"C (WHERE INDICATED): W = CONDUIT TRADE SIZEU = NUMBER OF PARALLEL RUNSIN FLOOR QUADRUPLEX RECEPTACLE a = circuit DESIGNATION b = DEVICE TYPE DESIGNATIONFIBER OPTIC CABLESFO/NN = NUMBER OF INDIVIDUAL FIBERSINDIVIDUAL CONDUCTORSIN FLOOR DUPLEX RECEPTACLE a = circuit DESIGNATION b = DEVICE TYPE DESIGNATIONENGINE-GENERATOR RATINGS AS INDICATED ON THE DRAWINGSa = KVA/KWb = VOLTAGE/CONNECTIONc = PHASEd = WIREe = PFCURRENT TRANSFORMER WITHSHORTING TERMINAL BLOCKa = QUANTITYb = RATIOVARIABLE FREQUENCY DRIVEWITH FEATURES AS SHOWNa = INPUT CONTACTORb = OUTPUT CONTACTORc = BYPASS STARTERd = INPUT circuit BREAKERb = FUSE RATINGB = TYPE, REFER TO DISCONNECT SCHEDULEFUSED DISCONNECT SWITCHDISCONNECT SWITCH LOW VOLTAGE circuit BREAKER AUXILIARY OPERATOR*= S = SHUNT TRIP = G = GROUND FAULT INTERRUPTER = V = SOLENOID KEY RELEASECIRCUIT BREAKER.

4 MEDIUM VOLTAGE a = circuit BREAKER NUMBERb = FRAME SIZEANSI RELAY DEVICEa = ANSI DEVICE FUNCTIONb = QUANTITYR = REDG = GREENA = AMBERAab52abab babcdeafcde JFACPFFFFbaHP~GcbadeababATPSSMVTP* bBA CONDUIT IN SLAB bca DRAWOUT CONNECTIONfghTRANSFORMERa=DEVICE b=KVA RATINGc=NUMBER OF PHASESd=PRIMARY VOLTAGEe=SECONDARY VOLTAGEf,g=CONNECTION TYPE SYMBOLh=IMPEDANCEPACKAGED EQUIPMENTLOAD RATING AS INDICATEDa = RATED LOADb = UNIT(HP, KW, KVA) AS INDICATEDdcPOTENTIAL TRANSFORMERa=QUANTITYb=RATIOc,d=CONNECTI ON TYPE SYMBOLLLLRVFD REDUCED VOLTAGE SOLID STATE STARTERWITH FEATURES AS SHOWN3= QUANTITYX= SIZE OF CONDUCTORS( )= DESIGNATES PHASE CONDUCTORS1= QUANTITYY= SIZE OF CONDUCTORS(N)= DESIGNATES NEUTRAL CONDUCTORS1= QUANTITYZ= SIZE OF CONDUCTORS(G)= DESIGNATES GROUND CONDUCTORS abRVSS 2= DOUBLE POLE SWITCH3= THREE-WAY SWITCH 4= FOUR-WAY SWITCH K= KEY OPERATED SWITCH F= SWITCH AND FUSESTAT HOLDER P= SWITCH AND PILOT LIGHTT= THERMOSTAT D= DIMMER SWITCH L= LOW VOLTAGE LIGHT SWITCHM= MANUAL MOTOR STARTERSINGLE POLE SWITCHa= DEVICE SWITCHED DESIGNATION b= circuit DESIGNATION OCCUPANCY SENSOR a = circuit DESIGNATION b = DEVICE SWITCHED DESIGNATIONSWITCH AND SINGLE RECEPTACLE a = circuit DESIGNATION b = DEVICE TYPE DESIGNATIONDISCONNECT SWITCH a = TYPE, REFER TO DISCONNECT SCHEDULESMOKE DETECTOR a= TYPE I= IONIZATION P= PHOTOELECTRIC d= DUCT DETECTOR FIRE SPRINKLER F= FLOW SWITCH T= TAMPER SWITCHMULTI CONDUCTOR CABLESK/2/C#16SK (WHERE INDICATED) = NUMBER OF PAIRS2/C#16S = TWO CONDUCTOR, 16 GAUGE, TWISTEDSHIELDED PAIRK/3/C#16SK (WHERE INDICATED)

5 = NUMBER OF TRIPLETS3/C#16S = THREE CONDUCTOR, 16 GAUGE, TWISTEDSHIELDED TRIPLETSN = NUMBER OF CONDUCTORS IN THE CABLEX = SIZE OF CONDUCTORSLOW VOLTAGE circuit BREAKER a = TYPEMCP = MOTOR circuit PROTECTORTM= THERMAL MAGNETICSS= SOLID STATE b = FRAME SIZE (MANUFACTURER TO DETERMINE FRAME SIZE UNLESS INDICATED) c = NUMBER OF POLES d = TRIP SETTING(AT = AMP TRIP)(AC = MCP CONTINUOUS RATING) e = DESIGNATION f = INTERRUPTING RATINGCOMBINATION STARTERWITH CONTROL POWER TRANSFORMERa = circuit BREAKER DISCONNECT, TYPE AS NOTEDb = STARTER TYPEc = NEMA STARTER SIZESPDSURGE PROTECTIVEDEVICEW"C-(3-X ( ), 1-Y (N) & 1-Z (G))EQUIP #UNDERGROUND GROUND CABLE 3-X ( ):1-Y (N)(WHERE INDICATED):1-Z (G)(WHERE INDICATED):U{3-X ( ) & 1-X (G)}N/CXbaabbababababaababaPE abcabaBA a = circuit DESIGNATION a = circuit DESIGNATION a = circuit DESIGNATION KLOAD BANKad XXXXCONDUIT CAPCONDUIT TEEARE LABELED LEFT TO RIGHT OR TOP TO BOTTOM.

6 B = MOUNTING HEIGHT b = MOUNTING HEIGHTXcbaBREAK AND CONTINUATION IN CONDUIT RUNBS = BYPASS STARTERBSMEDIUM VOLTAGE TEEFIRE ALARMAPPLIANCE RECEPTACLEINDICATES KEYNOTE XXEQUIPMENT AND INSTRUMENT IDENTIFICATION#4/0 SDBC UNLESS OTHERWISE NOTEDGROUND CONNECTION2', 4', OR 8' STRIPTYPEc = A = TYPE, REFER TO DISCONNECT SCHEDULEUNLESS OTHERWISE NOTED, GROUPED CONDUITSd = OVERLOADd SHOWN ON DUCTBANK SECTIONSPlot Date: 23-AUG-2017 3:36:40 PMUser: TMorabito Model: Layout1 ColorTable: DesignScript: PlotScale: 2:1 PROJECT SAVED BY:FILE NAME: ENGINEERDISCIPLINE ENGINEERDATECHECKEDDRAWNDESIGNEDPARTNERS OUTH VALLEY WATER RECLAMATION ACCORDINGLYOFVERIFY SCALESTHIS SHEET, ADJUSTIF NOT ONE INCH ONBAR IS ONE INCH ONORIGINAL DRAWING01"MISCELLANEOUS ELECTRICAL UPGRADESXXXABBREVIATIONSNOTES:TRIPPING OR TRIP-FREE RELAY94 FIELD-CHANGING CONTACTOR 93 VOLTAGE AND POWER DIRECTIONAL RELAY 92 VOLTAGE DIRECTIONAL RELAY 91 REGULATING DEVICE 90 LINE SWITCH 89 AUXILIARY MOTOR OR MOTOR GENERATOR 88 DIFFERENTIAL PROTECTIVE RELAY 87 LOCKOUT RELAY 86 PILOT COMMUNICATIONS, CARRIER OR PILOT-WIRE RELAY85 OPERATING MECHANISM 84 AUTOMATIC SELECTIVE CONTROL OR TRANSFER RELAY 83 PHASE PROTECTIONPVOLTAGEV TRANSFORMER PROTECTION T (RELAY COIL CONNECTED IN RESIDUAL CT circuit ) GROUND FAULT PROTECTION N MOTOR PROTECTION M LINE PROTECTION L (RELAY CT IN TOROIDAL OR GROUND SENSOR TYPE) GROUND FAULT PROTECTIONGS (RELAY CT IN A SYSTEM NEUTRAL circuit OR GENERATOR PROTECTION)

7 GROUND FAULT PROTECTION G BUS PROTECTION B ALARM ONLY A ABBREVIATIONSPOWER DEVICE FUNCTION NUMBERSPOWER DEVICE FUNCTION NUMBERSCOMMONLY USED SUFFIX LETTERS APPLIED TOINTERCOMMUNICATION INTERCOMINTERLOCK INTINSTANTANEOUS INSTINTERMEDIATE METAL CONDUIT IMCINSTRUMENT JUNCTION BOXIJBINTERRUPTING CAPACITYICINSTANTANEOUS LOADIHERTZHZHEATING/VENTILATION/AIR CONDITIONING HVACHIGH VOLTAGE HVHUMIDISTAT HSTATHOUR HRHIGH PRESSURE SODIUM HPSHORSEPOWER HPHIGH FREQUENCY HFHOT-LEG HGROUND FAULT RELAY GFRGROUND FAULT INTERRUPTER (BREAKER) GFIGROUND FAULT circuit INTERRUPTER (RECEPTACLE) GFCIGALVANIZED STEEL RIGID CONDUIT GRCGENERATORGENGROUND / EQUIPMENT GROUND / GROUND FAULT GFORWARDFWDFULL VOLTAGE REVERSING FVRFULL VOLTAGE NON-REVERSING FVNRSW FUSED SWITCHFUFUSEFUFREQUENCY FREQFIBERGLASS RIGID CONDUIT FRCFIBER OPTICFOFLEXIBLE CONDUIT FLXFULL LOAD AMPS FLAFEEDERFDRFIRE ALARM CONTROL PANEL FACPFIRE ALARMFAELAPSED TIME METERETMEXPLOSION PROOFEPELECTRICAL NON-METALLIC TUBINGENTENGINEENGENCLOSURE ENCLELECTRICAL METALLIC TUBING EMTEMERGENCYEMEMERGENCY GENERATOR E/GDOOR SWITCH DS DOUBLE POLE SINGLE THROW DPST DOUBLE POLE DOUBLE THROW DPDT DEMAND METERDM DISCONNECT SWITCH DISC DEMOLITIONDEMO DISTRIBUTED CONTROL UNIT NO.

8 X DCU - X DISTRIBUTED CONTROL SYSTEM DCS DIRECT CURRENT DC CLOCKWISE / COOL WHITE CW CONTROL VALVE CV CURRENT TRANSFORMER CT CONTROL SWITCH CS CONTROL POWER TRANSFORMER CPT COMMUNICATION COMM COMMON COM COAXIAL CABLE COAX circuit CKT COUNTER CLOCKWISECCWCLOSED circuit television cctv circuit BREAKER CB CONDUIT / CONTINUOUS LOADC BELOW RAISED FLOOR BRF BREAKER BKR BRAKE HORSEPOWER BHP BELOW FINISHED GRADE BFGBATTERY BAT BELL B AMERICAN WIRE GAGEAWG AUXILIARY AUX AUTOMATIC TRANSFORMER AUTO XFMRAUTOMATIC TRANSFER SWITCH ATS AMMETER TEST POINT ATP AUTOMATIC THROW OVER ATO AMP TRIP AT ASYMMETRICAL ASYM AMMETER SWITCH ASARMORED CABLE ARMAUXILIARY POWER UNITAPUANTENNA ANTANNUNCIATOR ANNAMMETERAMAMP INTERRUPTING CAPACITY AIC AUTOMATIC FREQUENCY CONTROL AFC AMP FRAME AF ACTUATOR ACTR ACKNOWLEDGE ACK ALTERNATING CURRENT AC ABSOLUTEABS AMP A TRANSFORMER XFMRWEATHER PROOF WP WATER TIGHT WTWATT / WEST WVOLTAGE TEST POINT VTPVOLTAGE TRANSFORMER VTVOLTAGE SWITCHVSVOLTAGE REGULATOR VR VAPORPROOF VPVOLTMETERVMVERY HIGH FREQUENCY VHFVARIABLE FREQUENCY DRIVE VFDVENDOR CONTROL PANELVCPVARMETERVARVOLT AMPERE VAVOLT VUNDER VOLTAGE RELAYUVRUNINTERRUPTABLE POWER SUPPLY UPSUNGROUNDEDUNGULTRA HIGH FREQUENCY UHFTHERMOSTATTSTAT TWO SPEED SEPARATE WINDING TS2W TWO SPEED CONSEQUENT POLE.

9 ONE WINDING TS1W TEMPERATURE SWITCH TS TWISTED PAIR TP THERMAL MAGNETIC TM TERMINAL JUNCTION BOX TJB TERMINAL TERM TOTALLY ENCLOSED NON-VENTILATED TENV TOTALLY ENCLOSED FAN COOLED TEFC TOTALLY ENCLOSED TE TEMPERATURE DETECTOR RELAY TD THERMOCOUPLE / TIME CLOCK / TRAY CABLE TC TERMINAL BLOCK - UNIT X TB - X TACHOMETER TACH SYMMETRICALSYMSWITCHGEAR SWGRSWITCHBOARD SWBDSWITCH SWSHORTING TERMINAL BLOCK STBSOLID STATE SSSPEAKER SPKRSINGLE POLE SINGLE THROW SPSTSINGLE POLE DOUBLE THROW SPDTSURGE PROTECTIVE DEVICE SPDSINGLE POLESPSURFACE MOUNTED SMSEALTIGHT LIQUIDTIGHT FLEXIBLE CONDUIT SLTSUB FEED LUGS SFLSOFT DRAWN BARE COPPER SDBCSHORT CIRCUITSCSURGE ARRESTER SASHIELD / SHORT-TIMESREDUCED VOLTAGE SOLID STATERVSSREDUCED VOLTAGE NON-REVERSING RVNRREDUCED VOLTAGE AUTO TRANSFORMER RVATROOT MEAN SQUARED RMSRADIO FREQUENCYRFREVERSE REVRECEPTACLE RECPTRIGID ALUMINUM CONDUITRACPOWERPWRPOLYVINYL CHLORIDE RIGID PLASTIC CONDUIT PVCPOTENTIAL TRANSFORMERPTPRIMARY PRIPOWER PANEL NO.

10 X PPXPANEL PNLPHASE PHPHASE FAILURE RELAY PFRPOWER FACTOR CORRECTION CAPACITORPFCCPOWER FACTOR PFPHOTOCELL PEPROCESS CONTROL MODULEPCMPVC COATED GALVANIZED STEEL CONDUIT PCSPUSHBUTTON / PULL BOX PBPUBLIC ADDRESS PAPOLE POVERLOAD RELAY OLOVERHEAD OHOPEN OR OPENED ONAMEPLATE NPNORMALLY OPEN NONIGHT LIGHT NLNONMETALLIC FLEXIBLE CONDUIT NFCNATIONAL ELECTRICAL CODE NECNORMALLY closed NCNEUTRALNMEGAWATT MWMEDIUM VOLTAGE SWITCHMVSMEGAVOLT-AMPERES MVAMEGAVOLT MVMANUAL TRANSFER SWITCH MTSMOTOR NO. X MTR-XMANUAL THROW OVER MTOMOTOR STARTING PANEL MSPMOTOR STARTER NO. X MS-XMOTOR PROTECTION RELAYMRPMETAL OXIDE VARISTORMOVMOTOR OPERATED DAMPER MODMAIN LUGS ONLY MLOMANHOLE / MOUNTING HEIGHTMHMOTOR circuit PROTECTOR MCPMOTOR CONTROL CENTER NO. X MCC - XMOTOR circuit AMPSMCAMILLIAMPERE MAMOTOR CONTROLLER NO. X M-XLEVELLVLLOW VOLTAGE LVLIGHTING LTGLIGHTING PANEL NO.