Mini COnTACTORS - donar.messe.de · COnTACTORS COnTACTORS GENERAL Type K03C K07C K07CF K07CG...

COnTACTORS

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COnTACTORS

• Contactorsareusedforswitchingelectricmotorsandotherresistive,inductiveandcapacitiveloads• Awidevarietyofsnap-onauxiliaryswitchblocksand accessories• Uniformmarkingofterminalsinaccordance withtheEN50005andEN50011Europeanstandards• Quickassemblytoa35mmwidemountingrailin accordancewithEN60715orfixingwithtwoscrews• Openandfunnel-shapedconnectionterminals–fastandsimpleconnection

•Highcontactreliabilityatlowvoltages•Possibilityofindividualmarkingonaspecialplate–easyidentificationofacontactorinthecircuit•Twocontactorwidths:35and45mm•Optionaloperatingposition•ACorrealDCdrivewithlowconsumption•Versionwithfast-onterminals•PossibilityofdirectconnectionoftheBR6bimetalrelayforprotectionagainstoverloadandincaseofphasefailure•Versionwithallfourmaincontacts(Sp4)•DegreeofprotectionIP20•Highelectricalandmechanicalendurance,andhighswitchingcapacity

GE

NE

RA

L

Type K03M K07M K07MF K07MG

Standards IEC/EN60947-5-1,IEC/EN60947-4-1,UL508

Approvals UL,CSA,GOST

Climaticclass constantdampheat(IEC60068-2-78)cyclicdampheat(IEC60068-2-30)

Ambienttemperature open°C

-20…+60

closed -20…+45

Storagetemperature °C -30…+80

Contactreliability 17V;≥50mA

Mechanicalendurance op.c. 107

Max.mechanicaloperatingfrequencywithnoload op.c./h 3000

Max.electricaloperatingfrequency op.c./h600/600/1200/1200

AC-1/AC-3/AC-15/DC-13

Weight kg 0.16 0.18 0.22

MA

INC

IRC

UIT

Ratedinsulationvoltage Ui V 690

Thermalcurrent Ith A 20

Ratedfrequency f Hz 50/60

Ratedpower 230V

Pe kW

7,5

400V 13

AC-1 500V 17,5

690V 22

Ratedoperationalcurrent upto50°C openIe A

20

AC-1 upto60°C open 16

Ratedmotorpower single-phase 230V

Pe kW

0.75 1.1 1.1 1.1

three-phase

230V 1.5 3 3 3

AC-3 400V 2.2 5.5 5.5 5.5

500V 3 5.5 5.5 5.5

690V 4 5.5 5.5 5.5

Mini COnTACTORS K03C, K07C, K07CG (DC), K07CF, K03M, K07M, K07MG (DC), K07MF

TECHNICALDATA

COnTACTORS COnTACTORS

��

MA

INC

IRC

UIT

Type K03M K07M K07MF K07MG

Ratedoperationalmotorcurrent single-phase 230V

Ie A

8 10 10 10

AC-3

230V 6.3 11.5 11.5 11.5

three-phase

400V 5 11.3 11.3 11.3

500V 5.3 9 9 9

690V 4.9 6.5 6.5 6.5

Ratedmotorpoweracc.toULsingle-phase

115V

Pe HP

1/3 ½ ½ ½

230V ¾ 1½ 1½ 1½

three-phase

230V 2 3 3 3

460V 3 5 5 5

575V 5 7.5 7.5 7.5

ElectricalenduranceofcontactsAC-1/AC-3

op.c. 0.2x106/diagram2

Max.back-upfuseforshort-circuitprotectiongLCoordinationtype2

Iv A 25

Terminalcapacityrigid

S mm20.75…2.5

flexible 0.5…2.5

Screw M3,5

Screwhead PZ2

Tighteningtorque Nm 1.2

A

UX

ILIA

RY

CIR

CU

IT



Ratedoperationalcurrent 230V

Ie A

6

400V 4

AC-15 500V 2

690V 1

Ratedoperationalcurrent 24VIe A

4

DC-13 110V 0.25

Max.back-upfuseforshort-circuitprotectiongLCoordinationtype2 Iv A 20


S mm20.75…2.5

flexible 0.5…2.5

Screw M3,5

Screwhead PZ2


MA

GN

ETI

CS

YS

TEM

Coilconsumption

switch-on

Pc

VA 39 −

W 34 3

operationVA 8.1 −

W 4 3

Rangeofcontrolvoltage Uc % 85…110

Controlvoltages Uc V 6-415 6-690 6-250


S mm20.75…2.5

flexible 0.5…2.5

Screw M3.5

Screwhead PZ2


Mini COnTACTORSK03C, K07C, K07CG (DC), K07CF, K03M, K07M, K07MG (DC), K07MF

TECHNICALDATA

COnTACTORS

��

COnTACTORS

GE

NE

RA

L

Type K03C K07C K07CF K07CG

Standards IEC/EN60947-5-1,UL508


Climaticclass

constantdampheatacc.toIEC60068-2-78cyclicdampheatacc.toIEC60068-2-30


-20…+60

closed -20…+45




Max.electricaloperatingfrequencyAC-15/DC-13 op.c/h 1200/1200

Weight kg 0.16 0.18 0.22

MA

INC

IRC

UT




Ie A

6

400V 4

AC-15 500V 2

690V 1

Ratedoperationalcurrent 24VIe A

4

DC-13 110V 0.25

ElectricalenduranceAC-15 op.c. diagram1

Max.back-upfuseforshort-circuitprotectiongLCoordinationtype2 Iv A 20

MA

INC

IRC

UIT

Coilconsumption

switch-on

Pc

VA 39 −

W 34 3

operationVA 8.1 −

W 4 3


Controlvoltages Uc V 6-415 6-690 6-250


S mm20.75…2.5

flexible 0.5…2.5

Screw M3.5

Screwhead PZ2


V 24 42 48 110/125 220/240 380/400 440 500

50/60Hz B7 D7 E7 F7 M7 Q7 R7 S7

V 12 24 48 60 72 110 125 220

SD BD ED ND SD FD GD MD

Standardcontrolvoltagesanddesignations(AC)

Standardcontrolvoltagesanddesignations(DC)

Mini COnTACTORSK03C,K07C,K07CGDC),K07CF,K03M,K07M,K07MG(DC),K07MF

CONTACTORRELAYS


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K03C,K03M K07C,K07M,K07CG,K07MG K07CF,K07MF

CONTACTORRELAYSType Arrangementofcontactsandterminal

designation

K03C-22K07C-22K07CG-22K07CF-22

K03C-31K07C-31K07CG-31K07CF-31

K03C-40K07C-40K07CG-40K07CF-40

MOTORCONTACTORSType Arrangementofcontactsandterminal

designation

K03M-01K07M-01K07MG-01K07MF-01K07MX-01

K03M-10K07M-10K07MG-10K07MF-10K07MX-10

Mini COnTACTORSK03C,K07C,K07CG(DC),K07CF,K03M,K07M,K07MG(DC),K07MF

Ele

ctric

ale

ndur

ance

(x1

06 op

.c.)

BreakingcurrentIe(A)at230V

Operationfrequency:1200op.c./h

Diagram 1Electricalenduranceofcontactorrelaysandauxiliarycontactsofmotorcontactors

Utilizationcategory:AC-15

Diagram 2Electricalenduranceofmaincontactsofmotorcontactors

Ele

ctric

ale

ndur

ance

(x1

06 op

.c.)

Ratedmotorpower(kW)at400V,50Hz

Operationfrequency:600op.c./h

Utilizationcategory:AC-3

DIMENSIONS

ELECTRICALENDURANCE

CONTACTARRANGEMENTS

COnTACTORS

��

COnTACTORS

ACCESSORIES

Two-polesnap-onauxiliaryswitchblocksND2

ND2C-02 ND2C-11 ND2C-20 ND2M-02

ND2M-11

Four-polesnap-onauxiliaryswitchblocksND4

ND4C-04 ND4C-13 ND4C-22 ND4C-31

ND4C-40 ND4M-22 ND4M-31 ND4M-13

MechanicalinterlockMB7



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ORDERINGDATAThetypedesignationandcontrolvoltagearestatedwhenorderingthecontactors.Whenorderingsnap-onauxiliaryswitchblocks,onlythetypeisstated.Example:ND2M-22

K07M- 01 -M7

Controlvoltage(seepage12),frequencyVersionofcontactsType

COnTACTORS

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COnTACTORS

•Athree-polerelayusedwithminicontactors •Usedforoverloadprotectionofmotorswithoperational

currentsupto14Aandoperationalvoltagesupto690VAC •Electricallyisolatedauxiliarycontacts •ManualswitchOFFandcontrolcircuitTESTfunctionsin

onebutton •ARESETbuttonprovidedwithelementsenablingselection

betweenamanualandautomaticmechanismandcontacts resettoinitialposition •Adoubletripleverenablessensibilitytophasefailurein accordancewithIEC/EN60947-4-1 •DegreeofprotectionIP20 •Ascaleforsettingthemotoroperationalcurrent

Settingrange

(A)

Max.back-upfusegL/gG

Forcoordination“1”:(A)

Max.back-upfusegL/gG

Forcoordination“2”:(A)

0.11-0.16 20 0.5

0.16-0.25 20 1

0.25-0.4 20 2

0.4-0.6 20 2

0.6-0.9 20 4

0.9-1.3 20 4

1.3-1.9 20 6

1.9-2.8 20 6

2.8-4 20 10

4-6 20 10

6-9 20 16

8-11 25 20

11-14 35 25

Settingrangesandmaximumpermittedback-upfuses

BR6 THeRMAL OVeRLOAd ReLAY


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TECHNICALDATA

52.7

4644.8

8.7 8.7

50.6

34.8

70.6

56.9

3

GE

NE

RA

L

Type BR6


Ambienttemperature open °C -25….+50

closed °C -25…+40

Terminalcapacity solidorstranded

mm2

1x0.75…2x2.5

flexible 1x0.75…2x2.5

flexiblewithendsleeve 1x0.5…2x1.5

Screw M3.5

Screwhead PZ2


Weight kg 0.08

MA

INC

IRC

UIT


Ratedimpulsewithstandvoltage Uimp kV 6

Ratedoperationalvoltage Ue V 690

Adjustablecurrent A 0.11–14(13ranges)

Overvoltagecategory/pollutioncategory III/3

Tripclassacc.toIEC/EN60947-4-1 10

Powerloss approx.2W/pole

AU

XIL

IAR

YC

IRC

UIT


Ratedimpulsewithstandvoltage Uimp kV 6

Ratedoperationalvoltage Ue V 500VAC.220VDC

Overvoltagecategory/pollutiondegree III/3


Ratedoperationalcurrents

makecontact

220/240V

Ie A

1.5

380/415V 0.5

500V 0.3

AC-15break

contact

220/240V 1.5

380/415V 0.7

500V 0.5

Ratedoperationcurrents

bothcontacts

24V

Ie A

0.9

60V 0.75

DC-13 110V 0.4

220V 0.2

BR6 THeRMAL OVeRLOAd ReLAY

DIMENSIONS

COnTACTORS

��

COnTACTORS

•Contactorsareusedforswitchingelectricmotorsandotherresistiveinductiveand capacitiveloads•Awidevarietyofsnap-onauxiliaryswitchblocksandaccessories•UniformmarkingofconnectionterminalsinaccordancewithEN50005andEN50011•Quickassemblytoa35mmwidemountingrailinaccordancewithEN 60715orfixingwithscrews•Openandfunnel-shapedconnectionterminals–fastandsimpleconnection•Plus/minusscrews,protectedagainstfallingout–standardorposidrivescrewdriverscanbeused•Highcontactreliabilityatlowvoltages•Possibilityofindividualmarkingonaspecialplate–easyidentificationofacontactor inthecircuit•Auxiliarycontactwithapushbuttonfunction•Uniformcontactorwidth–45mm•Assemblytoverticalorhorizontalsurfacewith±20°deviation•Thirdcoilterminal•Possibilityofdirectconnectionofabimetalrelayforprotectionagainstoverloadand incaseofphasefailure•Versionwithallfourmaincontacts(Sp4)(KNL9-KNL18)•DegreeofprotectionIP20•Highelectricalandmechanicalendurance,andhighswitchingcapacity

GE

NE

RA

L

Type KNL9 KNL12 KNL16 KNL18 KNL22 KNL30


Approvals UL.CSA(exceptforKNL18).GOST

Climaticcategory constantdampheatacc.toIEC60068-2-78cyclicdampheatacc.toIEC60068-2-30


-25…+55

closed -25…+45




Max.mechanicaloperatingfrequencywithnoload c/h 3000

Max.electricaloperatingfrequencyAC-3/AC-4/AC-15/DC-1toDC5op.c/h 600/300/1200/1200/300

Weight kg 0.3 0.32

MA

INC

IRC

UIT


Thermalcurrentat≤40°C Ith A 25 25 25 32 35 35



Pe kW

1.5 1.5 2.2 2.2 2.2 3.7

three-phase

230V 2.2 3 4 4 5.5 7.5

AC-3 400V 4 5.5 7.5 9 11 15

500V 5.5 5.5 7.5 9 11 15

690V 5.5 7.5 7.5 9 11 15

Ratedoperationalcurrent single-phase 230V

Ie A

12 12 17 17 17 28

AC-3 three-phase

230V 8.7 11.5 14.8 14.8 19.6 26.4

400V 9 12 16 18 22 30

500V 9 9 12.1 14 17.4 23.4

690V 6.5 8.8 8.8 10 12.6 17

Ratedmotorpower

three-phase

230V

Pe kW

0.75 1.1 1.5 1.5 2.2 4

AC-4

400V 1.5 2.2 3 3 4 6.5

500V 1.5 2.2 3 3 4 6.5

690V 1.5 2.2 3 3 4 6.5

KnL COnTACTORSKNL6,KNL9,KNL12,KNL16,KNL18,KNL22,KNL30

TEHNICALDATA


��

MA

INC

IRC

UIT

Type KNL9 KNL12 KNL16 KNL18 KNL22 KNL30

Ratedmotorpowersingle-phase

115V

Pe HP

1 1 1½ 1½ 2 2

accordingtoUL 230V 2 2 3 3 3 5

three-phase

230V 3 3 5 5 7½ 10

460V 5 5 7½ 7½ 15 20

575V 7½ 7½ 10 10 15 20

ElectricalenduranceofcontactsAC-3/AC-4 op.c. diagram2/diagram3

Ratedoperationalcurrentat24/110/220V

DC-1

11)

Ie A

15/6/4 28/7/4

21) 18/12/8 30/23/13

31) 20/15/10 32/25/20

1)Numberofpolesinseries DC-3−DC-5

11) 12/2/0.75 18/2/1

21) 15/8/1.5 23/13/2

31) 18/12/6 28/18/9

Max.back-upfuseforshort-circuitprotectiongLCoordinationtype2 Iv A 25 25 35 35 50 50


S mm20.75…6 2.5…10

flexible 0.5…6 1.5…10

Screw M3.5 M4

Screwhead PZ2 PZ2

Tighteningtorque Nm 1.4 1.8

AU

XIL

IAR

YC

IRC

UIT

Ratedinsulationvoltage Ui V 690 −

Thermalcurrent Ith A 20 −


Ie A

6 −

400V 4 −

AC-15 500V 2 −

690V 1 −


Ie A

10 −

60V 4 −

DC-13 110V 0.9 −

220V 0.4 −

Max.back-upfuseforshort-circuitprotectiongLCoordinationtype2 Iv A 20 −


S mm20.75…6 −

flexible 0.5…6 −

Screw M3.5 −

Screwhead PZ2 −

Tighteningtorque Nm 1.4 −

MA

GN

ETI

CS

YS

TEM

Coilconsumption

switch-on

Pc

VA 66

W 48

operationVA 8

W 2.5


Controlvoltages Uc V 12…600


S mm20.75…4

flexible 0.5…2.5

Screw M3.5

Screwhead PZ2


TECHNICALDATAMOTORCONTACTORS


COnTACTORS

�0

COnTACTORS

GE

NE

RA

L

Type KNL6



Climaticclass constantdampheat(IEC60068-2-78)cyclicdampheat(IEC60068-2-30)


-25…+55

closed -25…+40




Max.electricaloperatingfrequencyAC-15/DC-13 op.c./h 1200/1200

Weight kg 0.3

MA

INC

IRC

UIT




Ie A

6

400V 4

AC-15 500V 2

690V 1


Ie A

10

60V 4

DC-13 110V 0.9

220V 0.4

ElectricalenduranceofcontactsAC-15 op.c. diagram1


Iv A 20

MA

GN

ETI

CS

YS

TEM

Coilconsumption

switch-on

Pc

VA 66

W 48

operationVA 8

W 2.5

Ratedcontrolvoltagelimitsforclosing

Uc %85…110



S mm20.75…4

flexible 0.5…2.5

Screw M3.5

Screwhead PZ2


V 24 42 48 110/125 220/240 380/415 440 480/520

50/60Hz B7 D7 E7 F7 M7 Q7 R7 S7

TECHNICALDATA


CONTACTORRELAYS

Standardcontrolvoltagesanddesignations(AC)


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KNL22,KNL30

KNL6,KNL9,KNL12,KNL16,KNL18

DIAGRAM3

Ele

ctric

ale

ndur

ance

(x1

06 op

.c.)

Breakingcurrent(A)

DIAGRAM1

RatedmotorpowerPm (kW)Ele

ctric

ale

ndur

ance

(x1

06 op

.c.)

DIAGRAM2

DIMENSIONS


Ele

ctric

ale

ndur

ance

(x1

06 o

p.c

.)

RatedmotorpowerPm (kW)

ELECTRICALENDURANCE

COnTACTORS

��

COnTACTORS

NDL3(forKNL22,KNL30) -11,-02,-22,-31,-13,-40,-04,-20

NDL2(forKNL9,KNL12,KNL16,KNL18) -11,-02,-22,-31,-13,-40,-04,-20

Two-andfour-polesnap-onauxiliaryswitchblocks(mountingonabasiccontactor)NDL1,NDL1,NDL3

NDL1(forKNL6) -20,-11,-02,-40,-31,-22,-13,-04230V400V500V690V

6 4 2 1

Single-polesnap-onauxiliaryswitchblockforside

mounting+push-buttonNPL1,NPL2

NPL2(onlyforKNL22,KNL30) -10,-01 6 4 2 1

NPL1(onlyforKNL9,KNL12,KNL16,KNL18) -10,-01 230V 400V 500V 690V

Type Version RatedoperationalcuurentIe(A)atAC-15

Type Version RatedoperationalcurrentIe(A)atAC-15

NDL1-20 NDL1-11 NDL1-02 NDL1-40 NDL1-31




NPL1-10 NPL1-01 NPL2-10 NPL2-01

ACCESSORIES


CONTACTARRANGEMENTS

CONTACTARRANGEMENTS


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RCsuppressor

NTidentificationplate

DZdistancespacerMBLmechanicalinterlock

TRB14THERMALOVERLOADRELAY

Type RC1 RC2 RC3 RC4

ControlvoltagerangeUc (V) 24…48 48…250 250…380 380…500


KnL COnTACTORSKNL6,KNL9,KNL12,KNL16,KNL18,KNL22,KNL

Type RatedoperationalcurrentIe(A)atAC-15 Settingranges(A)

230V 400V 500V 0.15-0.250.24-0.40.38-0.630.6-10.96-1.61.5-2.5

TRB14/KNL 3A 2A 1A 2.4-43.8-6.36.0-109.6-16(TRB14/KNL16)

9.6-1615-2524-40(TRB14/KNL30)

Connectiondiagram

COnTACTORS

��

COnTACTORS

ORDERINGDATAThetypedesignationandcontrolvoltagearestatedwhenorderingthecontactors.

KNL16-10-M7

Controlvoltage(seepage20),frequencyType

COnTACTORSKNL6,KNL9,KNL12,KNL16,KNL18,KNL22,KNL30

MOUNTINGPOSITIONSOFACCESSORIES

-02-20-11

-02-20-11

-02-20-11

1

-04-40-31-22-13


��

• KNLGcontactorsareusedforDCcontrolvoltages• KNL6Gcontactorrelaysaremainlyusedforswitchingcontrolandsignalcircuits,andKNL9G-KNL30Gmotorcontactorsareusedforswitchingmotorsandotherresistive,inductiveandcapacitive consumers• Assemblytoa35mmwidemountingrailinaccordancewith EN60715orfixingwithscrews• Assemblytoverticalorhorizontalsurfacewith±20°deviation• DegreeofprotectionIP20

TECHNICALDATA

GE

NE

RA

L

Type KNL6G KNL9G KNL12G KNL16G KNL22G KNL30G



Climaticcategory constantdampheatacc.toIEC60068-2-78cyclicdampheatacc.toIEC60068-2-30


-25…+60

closed -25…+40



Mechanicalendurance op.c. 5x106

Max.mechanicaloperatingfrequencywithnoload op.c/h 3000

Max.electricaloperatingfrequencyAC-3/AC-4/AC-15/DC-13/DC-1toDC-5

op.c/h 600/300/1200/1200/300

Weight NPL/NDL

kg 0.335/0.385 0.36/0.41

MA

INC

IRC

UIT


Thermalcurrent Ith A 20 25 25 25 35 35



Pe kW

− 1.5 1.5 2.2 2.2 3.7

three-phase

230V − 2.2 3 4 5.5 7.5

AC-3 400V − 4 5.5 7.5 11 15

500V − 5.5 5.5 7.5 11 15

690V − 5.5 7.5 7.5 11 15

Ratedoperationalcurrent single-phase 230V

Ie A

− 12 12 17 17 28

AC-3 three-phase

230V − 8.7 11.5 14.8 19.6 26.4

400V − 9 12 16 22 30

500V − 9 9 12.1 17.4 23.4

690V − 6.5 8.8 8.8 12.6 17

Ratedmotorpower

three-phase

230V

Pe kW

− 0.75 1.1 1.5 2.2 4

400V − 1.5 2.2 3 4 6.5

AC-4 500V − 1.5 2.2 3 4 6.5

690V − 1.5 2.2 3 4 6.5

Ratedmotorpoweracc.toUL single-phase115V

Pe HP

− 1 1 1½ 2 2

230V − 2 2 3 3 5

three-phase

230V − 3 3 5 7½ 10

460V − 5 5 7½ 15 20

575V − 7½ 7½ 10 15 20

KnLG COnTACTORSKNL6G,KNL9G,KNL12G,KNL16G,KNL22G,KNL30G

COnTACTORS

��

COnTACTORS

MA

INC

IRC

UIT

Type KNL6G KNL9G KNL12G KNL16G KNL22G KNL30G

ElectricalenduranceofcontactsAC-3/AC-4 op.c.diagram1(AC-15)

diagram2/diagram3

Ratedoperationalcurrentat:24/110/220V DC-1

11)

Ie A

− 15/6/4 28/7/4

21) − 18/12/8 30/23/13

31) − 20/15/10 32/25/20

1)Numberofpolesinseries DC-3−DC-5

11) − 12/2/0.75 18/2/1

21) − 15/8/1.5 23/13/2

31) − 18/12/6 28/18/9


Iv A 20 25 25 25 50 50


S mm20.75…6 2.5…10

flexible 0.5…6 1.5…10

Screw M3.5 M4

Screwhead PZ2 PZ2

Tighteningtorque Nm 1.4 1.8

AU

XIL

IAR

YC

IRC

UIT

Ratedinsulationvoltage Ui V 690 −

Thermalcurrent Ith A 20 −


Ie A

6 −

400V 4 −

AC-15 500V 2 −

690V 1 −


Ie A

10 −

60V 4 −

DC-13 110V 0.9 −

220V 0.4 −


Iv A 20 −


S mm20.75…6 −

flexible 0.5…6 −

Screw M3.5 −

Screwhead PZ2 −

Tighteningtorque Nm 1.4 −

MA

GN

ETI

CS

YS

TEM

Coilconsumptionswitch-on

Pc W110

operation 3


Controlvoltage Uc V 12…240


S mm20.75…4

flexible 0.5…2.5

Screw M3.5

Screwhead PZ2


MOTORCONTACTORS

Volts 12 24 48 60 72 110 125 220 240

JD BD ED ND SD FD GD MD MUD

KnLG COnTACTORS KNL6G,KNL9G,KNL12G,KNL16G,KNL22G,KNL30G

TECHNICALDATA

Standardcontrolvoltagesanddesignations(DC)


��

Ele

ctric

ale

ndur

ance

(x1

06 o

p.c

.)

RatedmotorpowerPm (kW)

DIAGRAM3


Breakingcurrent((A)

DIAGRAM1

AC-15-230V

Ele

ctric

ale

ndur

ance

(x1

06 o

p.c

.)

DIAGRAM2

RatedmotorpowerPm (kW)AC-3-400VE

lect

rical

end

uran

ce(

x106

op

.c.)

ELECTRICALENDURANCE

A1

A1

A1

A1

A1

A1

A1

A1A1

A1

A1

A1

A1

A1

A1

A1

CONTACTARRANGEMENTS

COnTACTORS

��

COnTACTORS

KNL6G + NDLG - KNL16G + KNL22G+NDLG,KNL30G+NDLG

KNL6G+NPLG-KNL16G+NPLG KNL22G+NPLG,KNL30G+NPLG


KNL16G-10/21 - BD

Controlvoltage(seepage26)NDLGsnap-onauxiliaryswitchblockType

KNLG + NDLG KNLG + NPLG

KNL16G-10 - BD

Controlvoltage(seepage26)

Type


CONTACTARRANGEMENTS

*ContactorsincombinationwithNDLGcanhavethefollowingversionsofauxiliarycontacts:-21.-12.-03,-30,-10,-01

DIMENSIONS

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1

A1


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• KNL40/65contactorsaremainlyusedforswitchingelectricmotors• PossibilityofdirectconnectionoftheBR43bimetalrelayforprotectionagainstoverloadandincaseofphasefailure• Quickassemblytoa35mmor75mmwidemountingrailinaccordancewith EN60715orfixingwithfourscrews• PossibilityofmountingtheNDL5snap-onauxiliaryswitchblockwithfour auxiliarycontacts• UniformmarkingofconnectionterminalsinaccordancewithEN50005and EN50011• UseoftheMBL40mechanicalinterlock• Thirdcoilterminal• DegreeofprotectionIP20

GE

NE

RA

L

Type KNL40 KNL65

Standards IEC/EN60947-4-1,IEC/EN60947-5-1,IEC/EN60947-1,UL508

Approvals GOST


-5…+55

closed -5…+40




Max.electricaloperatingfrequencyAC-3/AC-4/AC-15/DC-13 op.c./h 600/300/1200/1200

Weight kg 1.15

MA

INC

IRC

UIT


Thermalcurrent Ith A 63 80


Ratedmotorpower three-phase 230V

Pm kW

12.5 18.5

400V 22 30

AC-3 690V 30 37

Ratedoperationalcurrent three-phase 230V

Ie A

43 63

400V 41 65

AC-3 690V 32 42

Ratedmotorpower three-phase 400VPm kW

7,5 11

AC-4 690V 7,5 11

ElectricalenduranceAC-3/AC-4 op.c. 8/2x105 8/1.5x105


Iv A 63 80


S mm235

flexible 25

Screw M8

Screwhead flatslot

Tighteningtorque Nm 4

AU

XIL

IAR

Y

CIR

CU

IT




Ie A

6

400V 4

AC-15 500V 2

690V 1

TECHNICALDATA

MOTORCONTACTORS

KnL COnTACTORSKNL40,KNL65

COnTACTORS

�0

COnTACTORS

AU

XIL

IAR

YC

IRC

UIT

Type KNL40 KNL65


Ie A

4

DC-13 110V 0.25

220V 0.1


Iv A 10


S mm21…2.5

flexible 1…2.5

Screw M3.5

Screwhead Phillips2


MA

GN

ETI

CS

YS

TEM

Coilconsumption

switch-on

Pc

VA 200

W 110

operationVA 20

W 6−10


Controlvoltage Uc V 12…500


S mm21…2.5

flexible 1…2.5

Screw M3.5

Screwhead Phillips2

Tighteningtorque Nm 0,8

V 24 42 48 220/240 380/415

50/60Hz B7 D7 E7 M7 Q7


TECHNICALDATA

STANDARDCONTROLVOLTAGESANDDESIGNATIONS(AC)

DIMENSIONS


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ACCESSORIES

Two-andfour-polesnap-onauxiliaryswitchblocks(mountingonabasiccontactor)NDL5

Type Version RatedoperationalcurrentIe(A)atAC-15

6 4 2 1

BR43thermaloverloadrelay

TypeRatedoperationalcurrentatAC-15 Settingranges(A)

230V 400V

BR43 4A 2A 14,5-2121-3030-4343-63


MBL40mechanicalinterlock


NDL5-40 NDL5-04 NDL5-20

230V 400V 500V 690V

NDL5 -11,-02,-20,-22,-31,-13,-40,-04


FrequencyControlvoltage(seepage30)VersionofcontactsType

KNL40/65- 11 -220/240- 50/60

DIMENSIONS

COnTACTORS

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COnTACTORS

MOTORCONTACTORS

GE

NE

RA

L

Type KNL80 KNL90 KNL110

Standards IEC/EN60947-1,IEC/EN60947-4-1,UL508

Approvals UL,GOST

Ambienttemperature °C -50…+70




Weight kg 1.28

MA

INC

IRC

UIT


Thermalcurrentat≤ 40°C Ith A 125 125 125

Ratedpowerat≤40°C 230V

Pe kW

47 47 47

400V 82 82 82

AC-1 500V 108 108 108

690V 128 128 128

Ratedmotorpowerat≤55°C

three-phase 230V

Pm kW

23 27.6 33

400V 41 50 61

AC-3 500V 56 56 59

690V 74 74 80

RatedmotorpowerAC-4

three-phase 400VPm kW 20 23 23

Ratemotorpoweracc.toUL

three-phase 240V

Pm HP

30 30 40

480V 60 60 75

600V 75 75 100

• Contactorsareusedforswitchingelectricmotorsandotherresistive,inductiveandcapacitiveloads• Possibilityoffixingthesnap-onauxiliaryswitchblockwithauxiliary contacts• PossibilityofconnectingtheBR90thermaloverloadrelayforprotectionagainstoverloadandincaseofphasefailure• Assemblytoa35mmor75mmwidemountingrail(EN60715)orfixingwithscrews• DegreeofprotectionIP20,atextrainstallationoftheG265protectionunit• Fixingtotheverticalorhorizontalsurfaceby±30°deviation

KnL COnTACTORSKNL80,KNL90,KNL110

TECHNICALDATA


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V 24 48 110 20/230 240 380/400

MA

INC

IRC

UIT

Type KNL80 KNL90 KNL110

ElectricalenduranceAC-3/AC-4 x106 op.c. 1.3/0.2 1.2/0.2 0.8/0.2

Ratedoperationalcurrentat:24/110/220V DC-1

11)

Ie A

70/8/6 70/8/6 70/8/6

21) 100/80/40 100/80/40 100/80/40

31) 100/85/55 100/85/55 100/85/55

1) Numberofpolesinseries DC-3−DC-5

11) 40/3/1 40/3/1 40/3/1

21) 60/40/7 60/40/7 60/40/7

31) 80/60/35 80/60/35 80/60/35

Max.back-upfuseforshort-circuitprotectionCoordinationtype2

gGIv A

160 160 160

aM 80 100 125


S mm26…50

flexible 6…50

Screw M6

Screwhead imbus hexagonsocketovalhead


MA

GN

ETI

CS

YS

TEM

Coilconsumption

switch-onAC VA 210

DC W 15

operationAC VA 18

DC W 15




S mm22.5

flexible 2.5

Screw M3.5

Screwhead Phillips1

Tighteningtorque Nm 0.8-1


STANDARDCONTROLVOLTAGES(AC)

COnTACTORS

��

COnTACTORS

Snap-onauxiliaryswitchblocks

G480, G484

G484G480

Type Version G480 -11,-20 G484 -12,-21


MOTOR COnTACTORSKNL95,KNL115,KNL145,KNL180,KNL250,KNL400,KNL500,KNL630/1000

ACCESSORIES

BR90OVERLOADRELAY

DIMENSIONS

Type Ratedoperationalcurrentat230VandAC-15 Settingranges(A)

BR90 2.5A 60-82;70-95;90-110


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•Contactorsareusedforswitchingelectricmotorsandother resistiveinductiveandcapacitiveloads•Threeandfour-poleversionsupto1000AforAC-1utilizationcategory•Threeandfour-poleversionsupto630AforAC-3utilizationcategory•AC/DCcontrolvoltages•Awidevarietyofsnap-onauxiliaryswitchblocksandaccessories•Fixingtotheverticalandhorizontalsurfaceby±30°deviation

GE

NE

RA

L

Type KNL95 KNL115 KNL145 KNL180 KNL250


Approvals UL,GOST




Max.mechanicaloperatingfrequencywithnoload op.c./h

2400

Weight kg 5.96 5.96 6.10 10.60 10.80

M

AIN

CIR

CU

IT


Thermalcurrentat≤40°C Ith A 125 160 250 275 350



Pe kW

47 57 91 95 124

400V 82 98 150 160 214

AC-1 500V 103 129 196 213 282

690V 142 173 270 298 380

Ratedmotorpowerat≤55°C three-phase 230V

Pm kW

27.6 33 46 57 83

400V 50 61 80 100 140

AC-3 500V 56 80 100 123 176

690V 74 100 120 144 212

1000V 46 63 75 103 156

RatedmotorpowerAC-4

three-phasePm kW 23 25 31 36 52

Ratedmotorpoweracc.toUL three-phase 240V

Pm HP

30 40 50 75 100

480V 50 75 100 150 200

600V 75 100 125 150 250

ElectricalenduranceAC-3/AC-4 x106 op.c. 1.1/0.2 1.1/0.2 1.1/0.2 1/0.2 1/0.2

Ratedoperationalcurrentat: 24/110/220V

DC-1L/R≤ 1ms

11)

Ie A

70/8/6 160/100/- 220/110/- 260/120/- 350/160/-

21) 100/80/40 160/130/130 220/150/150 260/170/150 350/300/250

31) 100/85/55 160/130/130 220/150/150 260/170/170 350/300/300

1)NumberofpolesinseriesDC-3−DC-5L/R≤ 15ms

11) 40/3/1 140/70/- 160/80/- 180/90/- 280/150/-

21) 60/40/7 140/100/80 160/120/90 180/140/100 280/250/200

31) 80/60/35 140/120/100 160/140/120 180/160/140 180/280/250


gGIv A

160 200 250 315 400

aM 100 125 160 200 250

Terminalcapacity rigid

S

mm2 70 70 120 150 240

busbar mm20x3

(1xor2x)20x3

(1xor2x)25x3

(1xor2x)25x3

(1xor2x)30x4

(1xor2x)

Screw M6 M6 M8 M8 M10

Wrenchjawopening mm 10 10 13 13 17

Tighteningtorque Nm 3 3 6 6 10

MOTORCONTACTORS


COnTACTORS

��

COnTACTORS

MA

GN

ETI

CS

YS

TEM

Type KNL95 KNL115 KNL145 KNL180 KNL250

Coilconsumption

switch-on

Pc

VA 300

W 300

operationVA 10

W 10


Controlvoltages Uc V 24to480

Connection fast-on 2/2.8x0.8or6.3x0.8

GE

NE

RA

L

Type KNL400 KNL500 KNL630 KNL630/1000




Mechanicalendurance op.c. 10x106 5x106

Max.mechanicaloperatingfrequencywithnoload op.c/h 2400 1200

Weight kg 10.80 20.80 21.50 25.62

MA

INC

IRC

UIT


Thermalcurrentat≤40°C Ith A 550 700 800 1000



Pe kW

200 252 288 350

400V 345 438 500 600

AC-1 500V 452 575 655 750

690V 598 755 860 1000

Ratedmotorpower three-phase 230V

Pm kW

130 156 198 -

400V 225 290 335 -

AC-3 500V 271 367 368 -

690V 352 416 440 -

1000V 208 312 368 -

Ratedmotorpowerthree-phaseAC-4

Pm kW 76 99 117-

ElectricalenduranceAC-3/AC-4 x106 op.c. 0.7/0.2 0.7/0.2 0.7/0.2 -

Ratedoperationalcurrentat:75/110/220V

DC-1L/R≤ 1ms

11)

Ie A

400/250/- 650/320/- 800/460/- -

21) 400/400/350 650/550/450 800/800/700 -

31) 400/400/400 650/600/600 800/800/800 -

1)NumberofpolesinseriesDC-3−DC-5L/R≤ 1ms

11) 350/200/- 550/320/- 800/460/- -

21) 350/350/280 650/550/450 800/800/700 -

31) 350/350/350 650/550/550 800/800/800 -


gGIv A

630 800 1000

aM 400 500 630 -

Terminalcapacity

rigid

S

mm2 2x150 2x240

busbar mm 30x5(1xor2x)

50x5(1xor2x)

60x5(1xor2x)

Screw M10 M10 M12 2-M12

Wrenchjawopening mm 17 17 19 19

Tighteningtorque Nm 10 10 14 14



MOTORCONTACTORS


��

MA

GN

ETI

CS

YS

TEM

Type KNL400 KNL500 KNL630 KNL1000

Coilconsumption

switch-on

Pc

VA 300 400

W 300 400

operationVA 10 18

W 10 18

Rangeofcontrolvoltage Uc % 85...110

Controlvoltages Uc V 24to480 48to480

Connection fast-on 2/2.8x0.8or6.3x0.8

STANDARDCONTROLVOLTAGES(AC)

V 24 48 60 110/125 220/240 380/415 440/480


Type A B1.KNL95,KNL115 M6 152.KNL145 M8 203.KNL180 M8 20

KNL95,KNL115,KNL145,KNL180 KNL250,KNL400

Type A B1.KNL250 M10202.KNL400 M1025

KNL500,KNL630

TypeA BC1.KNL500 M1035 2652.KNL630 M1240 270

KNL630/1000

DIMENSIONS

150

1926565

BA

270

230

φ 12

M10

four poles150

656565A

270

M10

φ 12

215

270

476

φ 12 φ 12

230

270

194656560

150

M12602596565 65263

207.6

147.2

230

170

476

M12

215

230

157.5

180

192.547.547.547.5

25

M8

φ 12263

177.5

230

170 C

6

φ 10

φ 7.5

M6 90

40 4020

40

322

40120

BA

150

40 40 40160

BA

M6

φ 7.5

130

150

47.547.525

47.547.525

145

110M8

M10

180

204

144

56.8166.1

219.25

140

179

204

TypeABCB500M1035 265B630M1240 270

M8

COnTACTORS

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COnTACTORS

ThermaloverloadrelayBRA180,BRA400

KnL COnTACTORSKNL95,KNL115,KNL145,KNL180,KNL250,KNL400,KNL500,KNL630,KNL630/1000

ACCESSORIES

Description Characteristic Referencecode

SNAP-ONAUXILIARYSWITCHBLOCKS

Auxiliarycontacts 2NO+1NCor1NO+2NC G350

Mechanicalinterlock Side-by-sidecontactorsOneontopofothercontactors

G355

L(mm)225-365 G356/1

265-305 G356/2

305-345 G356/3

345-385 G356/4

390-425 G356/5

470-500 G356/6

Mainterminalcovers forKNL95,KNL115 G360

forKNL145,KNL180 G361

forKNL250,KNL400 G363

forKNL500 G527

forKNL500.4 G528

forKNL630 G529

forKNL630.4 G530

Barsfor3polesstarconnection forKNL95-KNL180 BA1595

forKNL250-KNL400 BA1721


Barsfor2polesparallelconnection forKNL95-KNL180 BA1594



Adapter forscrewterminal G370

Identificationplate BA126/2

THERMALOVERLOADRELAY BRA180,BRA400

Adapterformountingoncontactor BRA180

KNL95-KNL180 G372

KNL250-KNL400 G373

BRA400

KNL145-KNL180 G375

KNL250-KNL400 G376

Electricreset alltypes G228

Sealingkit alltypes G233

Startbutton alltypes G244

Identificationplate alltypes RB6

Type Settingranges(A)

BRA180 60-100;75-125;90-150;120-200

BRA400 150-250;180-300;250-420

BRA25.5+G230+C.T. 300-500;480-800


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TECHNICALDATA

Whenswitchedon,acapacitorcanfunctionasashort-circuitelement. Thecapacitor inrushorchargingcurrentmagnitudedepends on AC voltage at turn-on and on the impedance ofconnectioncablesandapowersupplytransformer.

In case of individual capacitor load, charging current peaksthat are 30-time greater than rated capacitor current canoccur.Incaseofamulti-stagecapacitortheinrushcurrentcanexceed180-timeratedcapacitorcurrent.

Such a strong current can flow through a contactor from thebeginning when inrush current occurs from power supplynetworkand thecapacitor isalreadyconnected.Such inrushcurrent is undesirable since main contacts of standard dutycontactorsarelikelytoweld.

Anewcapacitordutycontactorisdesignedtomeettherequire-mentsofcapacitordutyapplications.Contactorsarefittedwitha block of three auxiliary contacts connected in series withsix quick discharge damping resistors, two per each phase.Peakcurrentislimitedtothevaluewithinthecontactormakingcapacity.

Three-pole contactors from 10 kVAr to 60 kVAr are availableinsevenratingscomplyingwiththeIEC60070andIEC60830standards.

Advantages• ConformstoutilizationcategoryAC-6b• Savescostsofexpensivereplacement• Longelectricallife• Reduceswattlossesduring“ON”condition,savesenergy• Highsafety• Noriskofdangerousvoltage• Switchingofcapacitorbankinparallelwithoutde-rating• Lessmaintenanceanddowntime

1ForKC12toKC25:clip-onmountingon35mmwiderailForKC33–KC60:clip-onmountingon75mmwiderail

2Averageambienttemperatureshouldnotexceed45°Cwithinthe24-hourperiodinaccordancewithIEC60070andIEC60831

CAPACiTOR dUTY COnTACTORSKC12,KC16,KC20,KC25,KC33,KC40,KC60

Designationofbasicversionswithcontrol

voltageandfixingmode1

kVARratingsat50/60Hz

υ<55°C2

PInstantaneousauxiliarycontacts

Max.operatingfrequency

Electricallifeatratedload

Type 220V 400V 500V 660V NO NC op.c./h op.c.

240V 440V 525 690V

KC12-11 6.7 12.5 14.0 18.0 1 1 240 200.000

KC16-11 8.5 16.7 16.7 24.0 1 1 240 200.000

KC20-11 10.0 20.0 23.0 30.0 1 1 240 100.000

KC25-11 15.0 25.0 28.0 36.0 1 1 240 100.000

KC33-12 20.0 33.0 37.0 48.0 1 2 240 100.000

KC40-12 25.0 40.0 44.0 58.0 1 2 100 100.000

KC60-12 40.0 60.0 66.0 92.0 1 2 100 100.000

COnTACTORS

�0

COnTACTORS

CAPACiTOR dUTY COnTACTORS KC12,KC16,KC20,KC25,KC33,KC40,KC60

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