3tm acuum contactors catalog extract · iec 62271-106, the values of the rated lightning impulse...
TRANSCRIPT
siemens.com/3TM
3TM Vacuum Contactors Catalog Extract Medium-Voltage Equipment
Catalog Extract
HG 11.23 ⋅
Edition 2016
Siemens HG 11.23 · 20162
3TM Vacuum Contactors
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Siemens HG 11.23 · 2016 3
3TM Vacuum Contactors
Description 4General 4
Constructionandmodeofoperation 5
Switchingduties,testsandstandards 8
Generalcharacteristics 9
Equipment Selection 10Orderingdataandconfigurationexample 10
Selectionof3TMvacuumcontactor 11
Secondaryequipmentof3TMvacuumcontactor 12
Additionalequipmentof3TMvacuumcontactor 14
Technical Data 15Electricaldata,dimensionsandweights 15
Dimensiondrawings 16
Circuitdiagrams 17
Magneticactuator,releaseandlatching 19
Contents Page
3TM Vacuum Contactors Medium-VoltageEquipmentCatalogExtractHG11.23·2016
Contents
Theproductsandsystemsdescribedinthiscatalogaremanufacturedandsoldaccordingtoacertifiedmanagementsystem(acc.toISO9001,ISO14001andBSOHSAS18001).
Siemens HG 11.23 · 20164
3TM Vacuum Contactors
3TM vacuum contactors – the new contactor generation
3TM vacuum contactors are load breaking devices with a limited short-circuit making and breaking capacity. They can be used for high switching rates of up to one million
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DescriptionGeneral
Contactor, rear (fixingside)Contactor, front (high-voltageside)
Contactor, side view
electrical and mechanical operating cycles and/or unlimited operating time.
Siemens HG 11.23 · 2016 5
3TM Vacuum Contactors
Applications
3TMvacuumcontactorscanbeusedforoperationalswitch-ingofACcircuitsofanykind,suchas:
• Three-phasemotorsforreversing,inversingordirectdutyinAC2toAC4operation
• Transformers
• Capacitors,alsoback-to-back
• Resistiveconsumers,AC1operation
• Theyareusedinconveyingandelevatorsystems,pumpingstations,airconditioningsystems,aswellasinsystemsforreactivepowercompensation,onships,inopen-castminingandinstationaryandrollingrailwayoperation,andcanthereforebefoundinalmosteveryindustrialsector.
Switching medium
3TMvacuumcontactorsmakeuseofvacuumswitchingtechnology,whichhasbeenprovenandfullydevelopedformorethan40years.Siemensvacuuminterruptersoperateconstantlyandreliablythroughouttheirentireservicelife–withoutanymaintenance.
Design and function
3TMvacuumcontactorsarebasedonamodularsystem.Theymainlyconsistof:
• Ahigh-voltagepartwithvacuuminterrupters,withcus-tomerconnections,andpositionindicator
• Alow-voltagepartwiththecommonmagneticactuator
• Controlelectronicsforthemagneticactuatorandrelease;herealsoplugconnectorsforthesupplyvoltages
• Auxiliaryswitches,freelyaccessiblefromtheside
• Optionally,aclosinglatch,aswellasamanuallatchre-lease(emergencyoff),andashuntrelease.
Thehigh-voltagepartconsistsofindividual,independentpoleshells,whichcantakeupthecorrespondingvacuuminterrupters.Inthisway,variouspole-centerdistancesarepossible.Thevacuuminterruptersareoperatedbyacom-monmagneticactuator.Thismagneticactuatorisoptimizedforaverylowholdingpowerincontinuousoperation.Theauxiliaryswitchesarelocatedatthesideoftheoperatingmechanismandarefreelyaccessiblefromtheoutside.Ame-chanicalclosinglatchandcorrespondinglatchreleasemod-ulescanbeorderedseparately.Remotetrippingtakesplaceviaanelectromagneticshuntrelease.Themanualmechaniclatchrelease(emergencyoff)isavailableforvariousoperat-ingdirections.
DescriptionConstructionandmodeofoperation
Front view
Rear view
Side view
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Siemens HG 11.23 · 20166
3TM Vacuum ContactorsDescriptionConstructionandmodeofoperation
Function and mode of operation
Thedrivelever(3)withthepivotpointinAisdesignedasananglelever.Itrepresentsthekinematicconnectionbetweenthemagneticactuatorandthevacuuminterrupters.Incaseofnon-excitedmagnet,thereturnsprings(10)keepthedriveleverin“OPEN”position.
Thus,pointBofthedriveleverisinitsupperposition.Atthispoint,thedrivelever(3)actsontheguidenut(5)ofthevacuuminterrupterviathebearing(4).Inthisway,thecon-tactsareseparatedfromeachotheragainsttheexternalairpressure,andthuskeptin“OPEN”position.
Forclosing,themagnetcoil(9)isexcited.Themagnetar-mature(8)attachedtothedrivelever(3)isthusattractedbythemagnetsystemagainsttheforceofthetworeturnsprings(10).Hereby,pointBofthedrivelevermovesintoitslowerposition.Thisreleasestheguidenut(5)ofthevacuuminterrupter(11),sothattheexternalairpressurecanpressthemovingcontacttowardsthefixedcontact.
Thedrivelever(3)compressesthecontactpressuresprings(12),thusgeneratingthenecessarycontactforce.
Theoperatingmechanismisdesignedinsuchawaythattheguidenut(5)doesnottouchthebearing(4)in“CLOSED”position.Thisensuresthatthe“CLOSED”positionisalwaysreachedcompletely.
Thedistancebetweenthebearing(4)andtheguidenut(5)in“CLOSED”positionisusedbythemagneticactuatorasac-celerationpathforopening.
Closing latch
Themagneticactuatorofthe3TMvacuumcontactorcanbeoperatedwithACorDC.
Whenthe3TMvacuumcontactorisclosed,theclosinglatchisactivated.Afterreachingthelatchingposition,thecontrolvoltageofthe3TMvacuumcontactorisseparatedfromthevoltagesupply.Openingtakesplacevia:
• Electromagneticlatchrelease,or
• Manualmechanicallatchrelease(emergencyoff).
Closing and opening delay
The3TMvacuumcontactorshaveanaturalclosingandopeningtime.
However,theycanalsobeconfiguredwithanadditionalclosingandopeningdelay,forselectiveoperationwithothercontactorsorfuses.Bothdelaysareeffectiveindependentlyofeachother.
1 Moulded-plastichousing(poleshell)
2 Operatingmechanismbox
3 Drivelever
4 Bearing
5 Guidenut
6 Locknut
7 Connectingplate
8 Magnetarmature
9 Magnetsystem(core,coil,yoke)
10 Returnspring(notvisiblehere)
11 Vacuuminterrupter
12 Contactpressurespring
13 VIholder
14 Connection,top
15 Flexibleconnector
16 Connection,bottom
17 Basiccontroller(withcapandfixingbolts)
18 ConnectionforcontrolvoltageA1A2(incl.suppliedplug)
19 Connectionforel.magn.releaseE1E2(incl.suppliedplug)
20 Positionindicator
21 Fixingboltsofthepoleshell
22 Baseplate(fixing)
23 Closinglatch
24 Magneticrelease
25 Manualrelease(emergencyoff)
26 Coverforlatchingwithfixingbolt
27 Auxiliaryswitch
28 Sideplatewithfixingbolts
29 Labelforauxiliaryswitch
30 Ratingplate
31 Driverforauxiliaryswitch
32 PlugA1A2(andE1E2)Contactor, side view (left)
Contactor, side view (right-sidesection)and top view
MLFBsupplementJ67forpushingtowardsA
J68forpullingtowardsB
J69forpushingfrombelowtowardsC(withoutlatchreleasemechanism)
Modes of operation and operating directions: Mechanical latch release (emergencyoff)
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Siemens HG 11.23 · 2016 7
3TM Vacuum Contactors DescriptionConstructionandmodeofoperation
Mounting position
The3TMvacuumcontactorcanbemountedbothinverticalandinhorizontalposition:
• Asfixed-mounteddesign
• Mountedonawithdrawablepartoratruck.
Site altitude
3TMvacuumcontactorscanbeusedforvarioussitealtitudes.
Asastandard,3TMvacuumcontactorscanbeusedfor–1250mto+2000mabovesealevel.
Forhighersitealtitudes,aconfigurationisofferedfor2000mto5000m.
Heavy duty operation
Forveryheavymechanicalstresssuchasearthquakesorex-traordinaryshockandswingingloads,aspecialconfigurationisoffered.
Ambient conditions
3TMvacuumcontactorsaredesignedforthenormaloperat-ingconditionsdefinedinthestandards,andcanbeusedfortheclimaticclassesaccordingtoIEC60721describedinthefollowing.Condensationcanoccasionallyoccurundertheenvironmentalconditionsshown.
• 3K4(climaticconditions,EN60721)
• 3B1(biologicalconditions,EN60721)
• 3M3(mechanicalconditions,EN60721)
• 3C2(chemicallyandmechanicallyactivesubstances,envi-ronmentalconditionsEN60721).
Dielectric strength
Thedielectricstrengthofairinsulationdecreaseswithincreasingaltitudeduetolowairdensity.AccordingtoIEC62271-106,thevaluesoftheratedlightningimpulsewithstandvoltageandtheratedshort-durationpower-frequencywithstandvoltagespecifiedfor3TMvacuumcontactorsapplytoasitealtitudeof1000mabovesealevel.Foranaltitudeabove1000m,theinsulationlevelmustbecorrected.
Toselectthedevices,thefollowingapplies:
U≥U0xKa
U RatedwithstandvoltageunderreferenceatmosphereU0RatedwithstandvoltagerequestedfortheplaceofinstallationKa Altitudecorrectionfactoraccordingtotheoppositediagram
Example:
Forarequestedratedlightningimpulsewithstandvoltageof75kVatanaltitudeof2500m,aninsulationlevelof90kVunderreferenceatmosphereisrequiredasaminimum:
90kV≥75kVxe1x(2500–1000)/8150≈75kVx1.2
*)Observedistancetohighvoltage!
Mountedonthewall,verticalposition
Mountedonthewall,180°verticalposition
AltitudecorrectionfactorKa
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Lyingontheback,horizontalposition
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Siemens HG 11.23 · 20168
3TM Vacuum ContactorsDescriptionSwitchingduties,testsandstandards
Utilization categories
InIEC62271-106,vacuumcontactorsaredividedintodiffer-entutilizationcategories.Theoppositetableshowstypicalapplicationsinaccordancewiththerespectiveutilizationcategory.
Tests
Forthedevelopmentandtypetestingofpowerswitchingdevices,Siemensusesitsownaccreditedtestinglaborato-ries.Toobtainsecureresults,comprehensivetestseriesareperformed.
Standards
3TMvacuumcontactorscorrespondtothestandards:
• IEC/DINEN62271-1High-voltageswitchgearandcontrolgear–Part1:Commonspecifications
• IEC/DINEN62271-106High-voltageswitchgearandcontrolgear–Part106:Contactorsandcontrollers
• IEC/DINEN62271-200High-voltageswitchgearandcontrolgear–Part200:ACmetal-enclosedswitchgearandcontrolgear
• GB /T14808Highvoltagealternatingcurrentcontactorsandcontactor-basedmotor-starters
• ANSI /UL347asanAmericanNationalStandard(ANSI),harmonizedANCE,CSA,andULStandardformedium-voltageACcon-tactors,controllers,andcontrolcentres
• UL347Medium-VoltageACContactors,Controllers,andControlCenters
• CSAC22.2No.253-09Medium-VoltageACContactors,Controllers,andControlCenters
• NMX-J-564 /106-ANCEMedium-VoltageACContactors,Controllers,andControlCenters
• IEC61000EMCrequirements
• IEC60068Environmentaltesting
• DNVGLClassificationandconstructionstandardsforshiptechnology.
Utilizationcategories Typicalapplications
AC-1 Non-inductiveorslightlyinductiveloads,resistancefurnaces
AC-2 Slip-ringmotors:Starting,switchingoff
AC-3 Squirrel-cagemotors:Starting,switchingoffduringrunning
AC-4 Squirrel-cagemotors:Starting,plugging1),reversing1),inching2)
1)Bypluggingorreversingisunderstoodstoppingorreversingthemotorrapidlybyreversingmotorprimaryconnectionswhilethemotorisrunning
2)Byinchingisunderstoodenergizingamotoronceorrepeatedlyforshortperiodstoobtainsmallmovementsofthedrivenmechanism
Application,switchingofconsumers
Symbols Applicationexamples
Mediumvoltagethree-phasemotors
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Conveyorandelevatorsystems,compressors,ventilationandheating
Transformers
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Ring-mainunits,industrialsystemdistributions
Reactors
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Industrialsystemdistributions,DC-linkreactors,reactivepowercompensationsystems
Resistiveconsumers
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Heatingresistors,electricfurnaces
Capacitors
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Reactivepowercompensationsystems,capacitorbanks
Siemens HG 11.23 · 2016 9
3TM Vacuum Contactors
Type 3TM3231 3TM3331 3TM3431 3TM3531
Ratedvoltage Ur kV 7.2 7.2 12 12
Ratedfrequency fr Hz 50 /60 50 /60 50 /60 50 /60
Ratedlightningimpulsewithstandvoltage Up kV 60 60 75 75
Ratedshort-durationpower-frequencywithstandvoltage Ud kV 23.0 32.0 28.0 42.0
Ratedoperationalcurrent Ie A 450 450 450 450
Thermalcurrent Ith A 450 450 450 450
Switchingcapacity:Ratedmakingcurrent Im kA 4.5 4.5 4.5 4.5
Switchingcapacity:Ratedbreakingcurrent Ibr kA 3.6 3.6 3.6 3.6
Ratedshort-circuitmakingcurrent(withoutfuses) Ima kA 5 5 5 5
Ratedshort-circuitbreakingcurrent(withoutfuses) ISC kA 5 5 5 5
Ratedshort-timewithstandcurrent(r.m.s.value)1s Ik kA 8.0 8.0 8.0 8.0
Ratedpeakwithstandcurrent(peakvalue)50 /60Hz Ip kA 20.0 /20.8 20.0 /20.8 20.0 /20.8 20.0 /20.8
Switchingrate(withoutclosinglatch) Operatingcycles/h 1200 1200 1200 1200
Mechanicalenduranceofthecontactor(withoutclosinglatch) Operatingcycles 1,000,000 1,000,000 1,000,000 1,000,000
Electricalenduranceofclosinglatch Operatingcycles 60 60 60 60
Mechanicalenduranceofclosinglatch/latchrelease Operatingcycles 100,000 100,000 100,000 100,000
Ratedoperatingsequence Switchingrate/h 600 600 600 600
Electricalendurance(AC-3) Operatingcycles 250,000 500,000 250,000 500,000
Description General characteristics
Siemens HG 11.23 · 201610
3TM Vacuum ContactorsEquipment SelectionOrderingdataandconfigurationexample
Configuration example
Inordertosimplifytheselectionofthecorrectordernumberfortherequestedvacuumcontactor,youwillfindtwoconfigurationexamplesbelow.
Position: 1 2 3 4 5 6 7 – 8 9 10 11 12 – 13 14 15 16 Ordercodes
Configuration example OrderNo.: 3 T M 3 n n n – n n n n n – n n n n – « n n n
3TMvacuumcontactor,three-pole 3 T M 3
RatedvoltageUr=7.2 kV(BIL60kV /PFWV20kV) 2
RatednormalcurrentIr=450 A 3
Ratedshort-circuitbreakingcurrentISC=5 kA 1 –
Controller 1
Operatingvoltageformagnetsystem 230 VAC QAdditionalcomponentsclosinglatchandlatchrelease,withoutclosinglatchandlatchrelease,notpreparedforretrofitting
A
Pole-centerdistance120 mm 1
Additionalclosingdelay 50 ms 1 –
Additionalopeningdelay 65 ms 2
Latchreleasevoltage;withoutlatchrelease A
Auxiliarycontacts4NO+4NC C
Accessories;withoutinsulationplates 0
Position: 1 2 3 4 5 6 7 – 8 9 10 11 12 – 13 14 15 16 Ordercodes
Configuration example OrderNo.: 3 T M 3 n n n – n n n n n – n n n n – « n n n
3TMvacuumcontactor,three-pole 3 T M 3
RatedvoltageUr=12 kV(BIL75kV/PFWV28kV) 4
RatednormalcurrentIr=450 A 3
Ratedshort-circuitbreakingcurrentISC=5 kA 1 –
Controller 1
Operatingvoltageformagnetsystem 110 VDC F
Additionalcomponentsclosinglatchandlatchrelease,withclosinglatchaswellasmagneticandmechanicallatchrelease
F
Pole-centerdistance150 mm 6
Additionalclosingdelay 0 ms 0 –
Additionalopeningdelay 0 ms 0
Latchreleasevoltage110 V DC F
Auxiliarycontacts4NO+4NC C
Withtensionspringterminal 0 – Z B 3 0
ExampleforOrderNo.: 3 T M 3 2 3 1 – 1 Q A 1 1 – 2 A C 0
Ordercodes:
ExampleforOrderNo.: 3 T M 3 4 3 1 – 1 F F 6 0 – 0 F C 0 – Z B 3 0
Ordercodes:
Siemens HG 11.23 · 2016 11
3TM Vacuum Contactors Equipment SelectionSelectionof3TMvacuumcontactor
7.2 kV Position:OrderNo.:
1 2 3 4 5 6 7 – 8 9 10 11 12 – 13 14 15 16 Ordercodes
50 / 60 Hz 3 T M 3 – – – «
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Ur Up Up Ud Ud Ir Isc
kV kV kV kV kV A kA
7.2 60 60 20 20 450 5 3 T M 3 2 3 1
32 32 450 5 3 T M 3 3 3 1
12 kV50 / 60 Hz
Ur Up Up Ud Ud Ir Isc
kV kV kV kV kV A kA
12 75 75 75 28 450 5 3 T M 3 4 3 1
42 42 450 5 3 T M 3 5 3 1
Siemens HG 11.23 · 201612
3TM Vacuum Contactors
8th position Position:OrderNo.:
1 2 3 4 5 6 7 – 8 9 10 11 12 – 13 14 15 16 Ordercodes
Controller 3 T M 3 – – – «
Basiccontroller(BC)
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Basiccontroller 1
9th position
Mode of operation and operating voltage for magnet system
DCoperationwithvoltage
ACoperationwithvoltage
48VDC D
110VDC F
125VDC G
220VDC H
250VDC J
100VAC,50 /60Hz L
110VAC,50 /60Hz M
115VAC,50 /60Hz N
120VAC,50 /60Hz P
230VAC,50 /60Hz Q
240VAC,50 /60Hz R
10th position
Additional components closing latch and latch release
Withoutclosinglatch/latchrelease,noretrofitting A
Withoutclosinglatch/latchrelease,preparedforretrofitting B
Closinglatchandmagneticlatchrelease E
Closinglatch,magneticandmechanicallatchrelease F
11th position
Pole-center distance
120mm 2
150mm 6
Equipment SelectionSecondaryequipmentof3TMvacuumcontactor
Siemens HG 11.23 · 2016 13
3TM Vacuum Contactors Equipment SelectionSecondaryequipmentof3TMvacuumcontactor
12th position Position:OrderNo.:
1 2 3 4 5 6 7 – 8 9 10 11 12 – 13 14 15 16 Ordercodes
Additional closing delay – preset 3 T M 3 – – – – «
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Without 0
50ms 1
13th position
Additional opening delay – preset
Without 0
65ms 2
115ms 3
170ms 5
14th position Latch release voltage
Without A
24VDC B
30VDC C
48VDC D
60VDC E
110VDC F
125VDC G
220VDC H
250VDC J
100VAC L
110VAC M
115VAC N
120VAC P
230VAC Q
240VAC R
15th position
Auxiliary contacts
Auxiliarycontacts
4NO+4NC C
16th position
Accessories
Withoutinsulationplates 0
Siemens HG 11.23 · 201614
3TM Vacuum ContactorsEquipment SelectionAdditionalequipmentof3TMvacuumcontactor
Additional equipment Position: 1 2 3 4 5 6 7 – 8 9 10 11 12 – 13 14 15 16 Ordercodes
OrderNo.: 3 T M 3 – – – «
Options
Additionalratingplate,loosedelivery – Z B 0 0
Tensionspringterminalincl.plug – Z B 3 0
ANSItypeplate:5kV(60kV/20kV) – Z E 3 0
ANSItypeplate:7.65kV(60kV/20kV) – Z E 3 1
ANSItypeplate:8.25kV(75kV/20kV) – Z E 3 2
Routinetestcertificate(English) – Z F 2 0
Routinetestcertificatetoorderer – Z F 2 3
Routinetestcertificate(German) – Z F 2 4
Customeracceptancetest – Z F 5 0
MechanicallatchreleasetowardsA(push) – Z J 6 7
MechanicallatchreleasetowardsB(pull) – Z J 6 8
MechanicallatchreleasetowardsC(push) – Z J 6 9
Operatinginstructions(German) – Z L 0 3
Specialfixedfactorysettingforsitealtitude>+2000mto+5000mabovesealevel
– Z R 5 7
Forheavystress,highswingingandshockresistance – Z R 5 8
Cleartextspecifications – Z Y 9 9
Siemens HG 11.23 · 2016 15
3TM Vacuum Contactors Technical DataElectricaldata,dimensionsandweights
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Ur Ir Ith Ie Im Ic Iba Ik Oper-ating
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Oper-atingcycles
Oper-atingcycles
Up Up Ud Ud
kV A A A kA kA kA kA kV kV kV kV kg
3TM32... 7.2 450 450 450 4.5 3.6 5 8 1200 1million 250,000 60 60 23 23 20-22
3TM3231:S_A7E_142_01900_001S_A7E_142_01900_002S_A7E_142_01900_011S_A7E_142_01900_012
3TM33... 7.2 450 450 450 4.5 3.6 5 8 1200 1million 500,000 60 60 32 32 20-22
3TM3331:S_A7E_142_01900_001S_A7E_142_01900_002S_A7E_142_01900_011S_A7E_142_01900_012
3TM34... 12 450 450 450 4.5 3.6 5 8 1200 1million 250,000 75 75 28 28 20-22
3TM3431:S_A7E_142_01900_001S_A7E_142_01900_002S_A7E_142_01900_011S_A7E_142_01900_012
3TM35... 12 450 450 450 4.5 3.6 5 8 1200 1million 500,000 75 75 42 42 20-22
3TM3531:S_A7E_142_01900_001S_A7E_142_01900_002S_A7E_142_01900_011S_A7E_142_01900_012
1)AccordingtoutilizationcategoryAC-1,AC-2,AC-3andAC-4
Medium-voltage part
Siemens HG 11.23 · 201616
3TM Vacuum ContactorsTechnical DataDimensiondrawings
Dimension drawings
Dimensionsof3TMcontactor,3-pole,standardversion
VoltagelevelkV3TM
3-pole
Terminaldistance
Pole-centerdistance
HeightWidthfor
4NO/4NCDepth
Installationdimensions
ConnectionsTerminals
WeightRated
current
A C B D E F1 F2 Bolted
mm mm mm mm mm mm mm kg A
7.2kV–12kV 3TM3 210 120 302 340 280 256 250 M10 ca.20–22 450
7.2kV–12kV 3TM3 210 150 302 400 280 256 250 M10 ca.23–25 450
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Siemens HG 11.23 · 2016 17
3TM Vacuum Contactors Technical DataCircuitdiagrams
MLFB position Switching delay DIP switch -S2
4 9 10 12 13 CLOSED OPEN 1 2 3 4 5 6
Datawithreference
(1)Macroforearthingcable:S_A7E_449_80059_001
3 F,G,L,M,N,P A,B
0 0 without without 1 0 0 0 0 0
0 2 without 65ms 1 0 1 0 0 0
0 3 without 115ms 1 0 0 1 0 0
0 5 without 170ms 1 0 1 1 0 0
1 0 50ms without 1 1 0 0 0 0
1 2 50ms 65ms 1 1 1 0 0 0
1 3 50ms 115ms 1 1 0 1 0 0
1 5 50ms 170ms 1 1 1 1 0 0
Vlt
g.
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Latc
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MLFB position Switching delay DIP switch -S2
Datawithreference
(1)Macroforearthingcable:S_A7E_449_80059_001
(2)Macroforlatchingcable:S_A7E_449_80034_001
4 9 10 12 CLOSED OPEN 1 2 3 4 5 6
3 F,G,L,M,N,P E,F
0 without without 1 0 0 0 0 1
0 without without 1 0 0 0 0 1
0 without without 1 0 0 0 0 1
0 without without 1 0 0 0 0 1
1 50ms without 1 1 0 0 0 1
1 50ms without 1 1 0 0 0 1
1 50ms without 1 1 0 0 0 1
1 50ms without 1 1 0 0 0 1
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Siemens HG 11.23 · 201618
3TM Vacuum ContactorsTechnical DataCircuitdiagrams
MLFB position Switching delay DIP switch -S2
4 9 10 12 13 CLOSED OPEN 1 2 3 4 5 6
Datawithreference
(1)Macroforearthingcable:S_A7E_449_80059_001
3 H,J,Q,R A,B
0 0 without without 0 0 0 0 0 0
0 2 without 65ms 0 0 1 0 0 0
0 3 without 115ms 0 0 0 1 0 0
0 5 without 170ms 0 0 1 1 0 0
1 0 50ms without 0 1 0 0 0 0
1 2 50ms 65ms 0 1 1 0 0 0
1 3 50ms 115ms 0 1 0 1 0 0
1 5 50ms 170ms 0 1 1 1 0 0
Vlt
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Latc
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MLFB position Switching delay DIP switch -S2
4 9 10 12 CLOSED OPEN 1 2 3 4 5 6
Datawithreference
(1)Macroforearthingcable:S_A7E_449_80059_001
(2)Macroforlatchingcable:S_A7E_449_80034_001
3 H,J,Q,R E,F
0 without without 0 0 0 0 0 1
0 without without 0 0 0 0 0 1
0 without without 0 0 0 0 0 1
0 without without 0 0 0 0 0 1
1 50ms without 0 1 0 0 0 1
1 50ms without 0 1 0 0 0 1
1 50ms without 0 1 0 0 0 1
1 50ms without 0 1 0 0 0 1
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Siemens HG 11.23 · 2016 19
3TM Vacuum Contactors
3TM magnetic actuator and basic controller
Controlvoltage(0.8to1.1Ua)
V 48VDC
V 110VDC /ACto125VDC /AC
V 220VDC /ACto240VDC /AC
Powerlossduringholdingoperation W(VA) 10to20W
Closingtime ms 46msat1.0xUa
Option:Additionaladjustabletimedelayforclosing ms 50–60ms
Openingtime,withoutlatching ms 35msat1.0xUa
Option:Additionaladjustabletimedelayforopening ms 60–70ms,110–120ms,165–175ms
Release for latching
Controlvoltage(0.8to1.1Ua)
V 48VDCto60VDC
V 110VDC /ACto125VDC /AC
V 220VDC /ACto240VDC /AC
Openingtime,conductorwithlatching ms 30msat1.0xUa
Mechanicalenduranceoftheshuntrelease(tripoff) ops. 100,000
Technical DataMagneticactuator,releaseandlatching
Published by Siemens AG 2016
Energy Management Division Medium Voltage & Systems Nonnendammallee 104 13623 Berlin Germany
For further information please contact our Customer Support Center. Phone: +49 180 524 70 00 Fax: +49 180 524 24 71 E-mail: [email protected]
Article No. EMMS-K1511-A021-A1-7600 Printed in Germany Dispo 40402 PU 14000 / 73191 KG 04.16 0.15
Subject to changes and errors. The information given in this document only contains general descriptions and/or performance features which may not always specifically reflect those described, or which may undergo modification in the course of further development of the products. The requested performance features are binding only when they are expressly agreed upon in the concluded contract.
2016