该页无缩略图
EXPLORER
WWW.HUYUELECTRIC.COM
MCB
PRODUCT CATALOG
Standards
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Residualcurrenttype
Ratedresidualcurrentmaking&
breakingcapacityI△m(A)
Ratedshort-circuitbreakingcapacityIcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp
（1.2/50）（kV）
Trippingcurve
Ratedresidualoperatingcurrentl△n(mA)
Product OverviewofcircuitBreakers
ModelNo.
ExploreSeries
EXB3-63(H) EXB3-125(H) EXB3LE-63(H)
Productdetailpage
IEC60898-1
1P、1P+N、2P、3P、3P+N、4P1P、1P+N、2P、3P、3P+N、4P
IEC60947-2
1P+N、2P、3P、3P+N、4P
IEC61009-1
1~63 63〜125
AC230(1P、1P+N)
AC400(2P、3P、3P+N、4P)
50/60
-
-
-
6000,10000(TypeH)
6000,7500(TypeH)
500
6
B,C,D
AC230(1P、1P+N)
AC400(2P、3P、3P+N、4P)
50/60
-
-
-
6000,10000(TypeH)
6000,7500(TypeH)
500
4
C,D
6~63
AC220/230/240(1P+N、2P)
AC380/400/415(3P、3P+N、4P)
50/60
TypeAC/A
30、50、75、100、300
6000,10000(TypeH)
6000,7500(TypeH)
500
4
B,C,D
FunctionsandFeatures
MiniatureCircuitBreakers
P3-5 P6-8 P9-11
Producttype MCB MCB RCBO
1
630
EXB3L1-100 EXH3-125
IEC61009-1
1P+N、2P 2P、4P
IEC61008-1
1P、2P、3P、4P
IEC60947-3
6~63 16〜100
AC230
50
6000
6000
500
4
B,C,D
AC240(2P)
AC415(4P)
50
1000
500
4
20~125
AC220V/230V/240V(1P)，
AC230V(2P)，
AC380V/400V/415V(2P、3P、4P)
50/60
500
6
EXB3LE-125 EXB3LY-63
IEC60947.2
1P+N、2P、3P、3P+N、4P
63~125
AC230（1P+N、2P）
AC400（3P、3P+N、4P）
50
2500
10000
7500
500
4
C,D
TypeAC/A
30、50、75、100、150、200、300
TypeAC/A
30、50
2000
TypeAC/A
10(16A、25A、32A、40A)
30、50、100、300
-
-
- -
-
-
-
-
-
FunctionsandFeatures
MiniatureCircuitBreakers
P12-14 P15-17 P18-20 P21-22
ExploreSeries
RCBO RCBO RCCB IsolatorSwitch
2
FunctionsandFeatures
MiniatureCircuitBreakers
EXB3-63(H)Series,Miniature Circuit Breaker
Standard:IEC60898-1
Certifications：CB、CE、CCC、RoHS、KEMA
Product Overview
-Overload protection-Short-circuit protection-Isolation function
Model description
EXB3
Modelnumber
EXB3
63
Framesize
（H）
NumberofPoles
1P
Tripping curve
C
Ratedcurrent（A）
16
Breaking capacity
H：10kA
None：6kA
1P、1P+N
2P、3P
3P+N、4P
B
C
D
Main technical data
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Ratedshort-circuitbreakingcapacityIcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Dielectrictestingvoltage(V)
Trippingcurve
Electricallife(times)
Mechanicallife(times)
EXB3-63 EXB3-63H
IEC60898-1
CB、CE、CCC、RoHS CE、CB、CCC、KEMA
1P、1P+N、2P、3P、3P+N、4P 1P、1P+N、2P、3P、3P+N、4P
1、2、3、4、6、10、16、20、25、32、40、50、63
AC230(1P、1P+N)
AC400(2P、3P、3P+N、4P)
AC230(1P、1P+N)
AC230/400(2P)
AC400(3P、3P+N、4P)
50/60
6000
6000
500
6
(powerfrequency1min)2000
B、C、D
10000
20000
50/60
10000
7500
500
6
(powerfrequency1min)2000
B、C、D
10000
20000
63 1~63
3
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Storageambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque（N▪m）
Incomingmethod
Mountingmethod
Pollutiondegree
28periodiccycles,
RH:90-96%at55℃
RH:95-100%at25℃
30
-35~+70
-35~+85
≤2000m
25
2
Toporbottomenter
TH35-7.5standardrailmounting
2
IP20
IP40
30
-35~+70
-35~+85
≤2000m
25
2
Toporbottomenter
TH35-7.5standardrailmounting
2
IP20
IP40
28periodiccycles,
RH:90-96%at55℃
RH:95-100%at25℃
Protectiondegree
Directmounting
Mountedinthedistributionbox
Trippingcharacteristics
▪Trippingcharacteristics
Releasetype B C D Startstate
Coldstate
Followingthe
Coldstate
Coldstate
Trippingtime
t≤1h
t＜1h
t≤0.1s
t＜0.1s
Expectedoutcome
Notripping
Tripping
Notripping
Tripping
Thermaltripping
Thermaltripping
Magnetictripping
Magnetictripping
I1
I2
I4
I5
1.13In
1.45In
5In
10In
3In
5In
10In
20In
abovetest
▪Trippingcharacteristiccurve
4
FunctionsandFeatures
MiniatureCircuitBreakers
4P(3P+N)
3P
72-2
0
54-1.5
0
36-1
0 2P(1P+N)
18-0.5 1P 0
60.5±0.28
37±0.23
35
±1
81-2
0
45
±0.3
5.5±0.1
78maxMultipole
80maxMultipole
Outlinesanddimensions
5
FunctionsandFeatures
MiniatureCircuitBreakers
35±1
81-20
45±0.3
EXB3-125(H) Series,Miniature Circuit Breaker
Product Overview
-Overload protection-Short-circuit protection-Isolation function
Model description
EXB3
EXB3
125
Framesize
（H）
NumberofPoles
1P
Tripping curve C
Ratedcurrent（A）
16
Breaking capacity H：10kA None：6kA
1P、1P+N 2P、3P 3P+N、4P
CD
Main technical data Standard Productmodel Certificate Electricalcharacteristics Numberofpoles Ratedcurrent(A) Ratedvoltage(V) Ratedfrequency(Hz) Ratedshort-circuitbreakingcapacityIcu(A) Operatingshort-circuitbreakingcapacityIcs(A) InsulationvoltageUi(V) RatedimpulsewithstandvoltageUimp(1.2/50)(kV) Dielectrictestingvoltage(V) Trippingcurve Electricallife(times) Mechanicallife(times)
EXB3-125 IEC60947-2
CB、CE、CCC、TUV、RoHS
1P、1P+N、2P、3P、3P+N、4P 63、80、100、125 AC230(1P、1P+N) AC400(2P、3P、3P+N、4P) 50/60 6000、10000(TypeH) 6000、7500(TypeH) 5004 (powerfrequency1min)2000 C、D 1500 10000
125 63〜125
Standard:IEC 60947-2
Certifications：CB、CE、TUV Modelnumber
6
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Storageambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque（N▪m）
Incomingmethod
Mountingmethod
Pollutiondegree
28periodiccycles,
RH:90-96%at55℃
RH:95-100%at25℃
30
-35~+70
-35~+85
≤2000m
50
3.5
Toporbottomenter
TH35-7.5standardrailmounting
3
IP20
IP40
Protectiondegree
Directmounting
Mountedinthedistributionbox
Trippingcharacteristics
▪Trippingcharacteristics
Over-currentreleasetype MagnetictrippingIn(A)
≤63
＞63
≤63
＞63
Testcurrent(A)
≤1h
≤2h
＜1h
＜2h
6.4In
9.6In
Trippingtime
Notripping
Tripping
Startstate
30℃±2℃
Expectedoutcome Testingambienttemperature
8In
12In
9.6In
14.4In
Notripping
Tripping
Notripping
Tripping
Thermaltripping
1.05In
1.30In
Coldstate
Thermalstate
Notripping
Tripping
Magnetictripping 63、80、
100、125
≤0.2s
＜0.2s
≤0.2s
＜0.2s
≤0.2s
＜0.2s
Coldstate Normaltemperature
85max 36
±0.2
45
±0.2
7
FunctionsandFeatures
MiniatureCircuitBreakers
▪Trippingcharacteristiccurve
D
TypeCthermal/electromagnetictrippingcharacteristiccurve TypeDthermal/electromagnetictrippingcharacteristiccurve
Outlinesanddimensions 85max
108Max
81Max
54Max
27Max 1P
2P
3P
4P
36
±0.2
45
±0.2
44±0.3
60±0.3
80max
5.5
8
FunctionsandFeatures
MiniatureCircuitBreakers
EXB3LE-63(H)Series
Residual Current Circuit Breaker with Overcurrent Protection
Standard:IEC 60947-2
Certifications：CB、CCC、TUV
Product Overview
-Overload protection-Short-circuit protection
-Isolation function-Earth leakage current production
Model description
EXB3LE 63
Framesize
（H）
NumberofPoles
1P
Tripping curve
C 16
Breaking capacity
H：10kA
None：6kA
1P+N
2P、3P
3P+N、4P
C
D
Main technical data
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Residualcurrenttype
RatedresidualoperatingcurrentlΔn(mA)
Ratedshort-circuitbreakingcapacitylcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
Ratedresidualcurrentmaking&breakingcapacityI△m(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Dielectrictestingvoltage(V)
EXB3LE-63(H)
IEC61009-1
CB、CCC
1P+N、2P、3P、3P+N、4P(1P+N、2PforEXB3NLG)
6、10、16、20、25、32、40、50、63
AC220/230/240(1P+N、2P)
AC380/400/415(3P、3P+N、4P)
50/60
TypeAC/A
30、50、75、100，300
6000,10000(TypeH)
6000,7500(TypeH)
630
500
4
(powerfrequency1min)2000
Ratedcurrent（A）
30mA
Ratedresidual
operatingcurrent(mA)
63 6~63 30、50、70
100、300
Modelnumber
EXB3LE
9
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Storageambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque（N▪m）
Incomingmethod
Mountingmethod
Pollutiondegree
28periodiccycles,
RH:90-96%at55℃
RH:95-100%at25℃
30
-35~+70
-35~+85
≤2000m
25
2
Top-in,Bottom-out
TH35-7.5standardrailmounting
2
IP20
IP40
Protectiondegree
Directmounting
Mountedinthedistributionbox
FunctionsandFeatures
MiniatureCircuitBreakers
Electricalcharacteristics
Mechanicallife(times)
Electricallife(times)
Trippingcurve
Over-voltageprotectionrange
20000
10000
B、C、D
(280±5%)V(forEXB3NLG)
Trippingcharacteristics
▪Trippingcharacteristics
Releasetype B C D Startstate
Coldstate
Followingthe
Coldstate
Coldstate
Trippingtime
t≤1h
t＜1h
t≤0.1s
t＜0.1s
Expectedoutcome
Notripping
Tripping
Notripping
Tripping
Thermaltripping
Thermaltripping
Magnetictripping
Magnetictripping
I1
I2
I4
I5
1.13In
1.45In
5In
10In
3In
5In
10In
20In
abovetest
10
FunctionsandFeatures
MiniatureCircuitBreakers
▪Trippingcharacteristiccurve
Outlinesanddimensions
H
5.5±0.2 37±0.23
60.5±0.28
35
±1
45
±0.3 94.5max
L3
94.5max
L1
L2 L4
In＜32A In＞40A
Width
L1(mm)
L2(mm)
L3(mm)
L4(mm)
H(mm)
36 0
-0.6 36 0
-0.6
0 49.5 -0.6 63 0
-0.6 63 0
-0.6
78 0
-1.0 80 0
-1.0 80 0
-1.0 80 0
-1.0 80 0
-1.0
1P+N 2P 3P 3P+N 4P
1170
-1.4 1350 54 -1.6
0
-1.0 72 0
-1.2 103.5
0
-1.4
45 0
-1.0 63 0
-1.2 90 0
-1.4 99 0
-1.4 1170
-1.6
27 0
-0.6 27 0
-0.6 36 0
-0.6 45 0
-0.6 45 0
-0.6
RatedCurrent
≤32
40、50、63
11
FunctionsandFeatures
MiniatureCircuitBreakers
35±1
45±0.3 94.5max 94.5max
EXB3LE-125 Series Residual Current Circuit Breaker with Overcurrent Protection Standard:IEC 60947-2
Product Overview
-Overload protection-Short-circuit protection
-Isolation function-Earth leakage current protection
Model description
EXB3LE
EXB3LE
125
Framesize NumberofPoles
1P
Tripping curve C
Ratedcurrent（A）
16
1P+N
2P、3P
3P+N、4P
CD
125
30mA
Ratedresidual
operatingcurrent(mA)
Main technical data Standard Productmodel Electricalcharacteristics Numberofpoles Ratedcurrent(A) Ratedvoltage(V) Ratedfrequency(Hz) Residualcurrenttype RatedresidualoperatingcurrentlΔn(mA) Ratedshort-circuitbreakingcapacitylcu(A) Operatingshort-circuitbreakingcapacityIcs(A) Ratedresidualcurrentmaking&breakingcapacityI△m(A) InsulationvoltageUi(V) RatedimpulsewithstandvoltageUimp(1.2/50)(kV) Dielectrictestingvoltage(V)
EXB3LE-125 IEC60947.2
1P+N、2P、3P、3P+N、4P 63、80、100、125 AC230（1P+N、2P） AC400（3P、3P+N、4P） 50 TypeAC/A
30、50、75、100、150、200、300 10000 7500 2500 5004 (powerfrequency1min)2000 63~125 30、50、75 100、150、200、300
Modelnumber
12
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Storageambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque（N▪m）
Incomingmethod
Mountingmethod
Pollutiondegree
28periodiccycles,
RH:90-96%at55℃
RH:95-100%at25℃
30
-35~+70
-35~+85
≤2000m
50
3.5
Top-in,Bottom-out
TH35-7.5standardrailmounting
3
IP20
IP40
Protectiondegree
Directmounting
Mountedinthedistributionbox
Electricalcharacteristics
Mechanicallife(times)
Electricallife(times)
Trippingcurve
20000
6000(In≤100A),4000(In＞100A)
C、D
Trippingcharacteristics
▪Trippingcharacteristics
Over-currentreleasetype MagnetictrippingIn(A)
≤63
＞63
≤63
＞63
Testcurrent(A)
≤1h
≤2h
＜1h
＜2h
6.4In
9.6In
Trippingtime
Notripping
Tripping
Startstate
30℃±2℃
Expectedoutcome Testingambienttemperature
8In
12In
9.6In
14.4In
Notripping
Tripping
Notripping
Tripping
Thermaltripping
1.05In
1.30In
Coldstate
Thermalstate
Notripping
Tripping
Magnetictripping 63、80、
100、125
≤0.2s
＜0.2s
≤0.2s
＜0.2s
≤0.2s
＜0.2s
Coldstate Normaltemperature
35
±0.2
45
±0.2 111.5Max
13
FunctionsandFeatures
MiniatureCircuitBreakers
▪Trippingcharacteristiccurve
D
TypeCthermal/electromagnetictrippingcharacteristiccurve TypeDthermal/electromagnetictrippingcharacteristiccurve
Outlinesanddimensions
35
±0.2
45
±0.2
44±0.3
60±0.3
80
5.5
135Max
108Max
81Max
54Max
4P
2P
1P+N
3P、3P+N
111.5Max
14
FunctionsandFeatures
MiniatureCircuitBreakers
EXB3LY-63Series
Residual Current Circuit Breaker with Overcurrent Protection
Standard:IEC 61009-1
Product Overview
-Overload protection-Short-circuit protection
-Isolation function-Earth leakage current protection
Model description
EXB3LY 63
Framesize Functioncode
Y
Tripping curve
2P
Ratedcurrent（A）
C
Y：TypeS
(delaytype)
B
C
D
63
Main technical data
Standard
Productmodel
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Residualcurrenttype
RatedresidualoperatingcurrentlΔn(mA)
Ratedshort-circuitbreakingcapacitylcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Dielectrictestingvoltage(V)
Mechanicallife(times)
Electricallife(times)
Trippingcurve
EXB3LY-63
IEC61009-1
/
1P+N,2P
6、10、16、20、25、32、40、50、63
AC230V
50
TypeAC/A
30、50
6000
6000
500
4
(powerfrequency1min)2000
10000
10000
B、C、D
6~63
Modelnumber
EXB3LY
15
30mA
Ratedresidual
operatingcurrent(mA)
30
50
16
NumberofPoles
1P+N、2P
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Storageambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque（N▪m）
Incomingmethod
Mountingmethod
Pollutiondegree
28periodiccycles,
RH:90-96%at55℃
RH:95-100%at25℃
30
-35~+70
-35~+85
≤2000m
25
2
Top-in,Bottom-out
TH35-7.5standardrailmounting
2
IP20
IP40
Protectiondegree
Directmounting
Mountedinthedistributionbox
Trippingcharacteristics
▪Trippingcharacteristics
Releasetype B C D Startstate
Coldstate
Followingthe
Coldstate
Coldstate
Trippingtime
t≤1h
t＜1h
t≤0.1s
t＜0.1s
Expectedoutcome
Notripping
Tripping
Notripping
Tripping
Thermaltripping
Thermaltripping
Magnetictripping
Magnetictripping
I1
I2
I4
I5
1.13In
1.45In
5In
10In
3In
5In
10In
20In
abovetest
▪Trippingcharacteristiccurve
16
FunctionsandFeatures
MiniatureCircuitBreakers
Outlinesanddimensions
45
±0.2
37±0.23
35
±0.5
60.5±0.28
77max
5.5
79max
36±0.5
17
FunctionsandFeatures
MiniatureCircuitBreakers
45±0.2
35±0.5 79max
EXB3L1-100 Series, Residual Current Circuit Breaker(magnetic) Standard:IEC 61008-1
Certifications：CB、CE、CCC
Product Overview
-Isolation function-Earth leakage current protection
Model description
EXB3L1 100 Framesize NumberofPoles
2P 40
Ratedcurrent（A）
30mA
2P4P
100
/
Ratedresidual
operatingcurrent(mA)
Main technical data Standard Productmodel Certificate Electricalcharacteristics Numberofpoles Ratedcurrent(A) Ratedvoltage(V) Ratedfrequency(Hz) Residualcurrenttype RatedresidualoperatingcurrentlΔn(mA) Ratedcurrentmaking&breakingcapacity(Im) Ratedresidualcurrentmaking&breakingcapacity(I△m) Ratedconditionalshort-circuitcurrent(Inc) Ratedresidualconditionalshort-circuitcurrent(I△c) InsulationvoltageUi(V) RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
EXB3L1-100 IEC61008-1
CB、CE、CCC、RoHS 2P、4P
16、25、32、40、50、63、80、100 AC240（2P) AC415(4P) 50/60 TypeAC/A
10mA(In=16A,25A,32A,40A)
30mA,50mA,100mA,300mA
1000A 1000A 10kA 10kA 5004 16〜100
Modelnumber
EXB3L
18
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Storageambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque（N▪m）
Incomingmethod
Mountingmethod
Pollutiondegree
28periodiccycles,
RH:90-96%at55℃
RH:95-100%at25℃
30
-35~+70
-35~+85
≤2000m
50
3.5
Top-in,Bottom-out
TH35-7.5standardrailmounting
2
IP20
IP40
Protectiondegree
Directmounting
Mountedinthedistributionbox
Electricalcharacteristics
Dielectrictestingvoltage(V)
Mechanicallife(times)
Electricallife(times)
(powerfrequency1min)2000
20000
10000
BreakingtimeofresidualcurrentunderI△n
T Maximumbreakingtime ype(waveformofthe
earthleakagesensed) I△n(mA)
＞30
≤30
I△n(mA)
＞30
≤30
In(A)
In(A)
Ratedsensitivity
ofAtype
I△n 250mA
0.1 0.1 0.04
0.1 0.1 0.04
Maximumbreakingtime
0.35A
0.1 0.1 0.04
0.1 0.1
2I△n 5I△n
1.4I△n 2.8I△n 7I△n
0.04
Ratedsensitivity
ofA/ACtype
16A,25A,32A,40A
50A,63A,80A,100A
16A,25A,32A,40A
50A,63A,80A,100A
Thecircuitbreakerisconnectedwithcable
Tighteningtorque:2.0N·m〜2.5N·m
16、20
Terminalsizeforcable(mm²)
RatedcurrentIn(A)
2.5
25
4
32
6
40、50
10
63
16
80
25
100
35
45
36817979
19
FunctionsandFeatures
MiniatureCircuitBreakers
Outlinesanddimensions
76
45
5.5
368179
44.5
66
79
36 72
20
FunctionsandFeatures
MiniatureCircuitBreakers
EXH3-125 SeriesIsolation Switch
Standard:IEC60947-3
Certifications：CB
Product Overview
-Isolation function
Model description
EXH3 125
Framesize NumberofPoles
1P 40
Ratedcurrent（A）
1P
2P
3P
4P
125
Main technical data
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Ratedshort-timewithstandcurrentlcw
Ratedshort-circuitmakingcapacitylcm(kA)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Dielectrictestingvoltage(V)
Mechanicallife(times)
Electricallife(times)
Utilizationcategory
EXH3-125
IEC60947-3
CB
1P、2P、3P、4P
20、25、32、40、50、63、80、100、125
AC220V/230V/240V(1P);
AC230V(2P);
AC380V/400V/415V（2P、3P、4P）
50/60
1.5kA(RMS)，t=1s
2.5(peak)
500
6
1890
8500
3000
AC-22A，AC-21B
EXH3
35
±1
45
±0.3max
20~125
Modelnumber
21
81-2
0
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Max.wiringcapacity(mm²)
Max.ultimatetorque（N▪m）
Mountingmethod
Pollutiondegree
Protectiondegree
30
-35~+70
50
3.5
TH35-7.5standardrailmounting
2
IP20
Outlinesanddimensions
78max(1P)
5.5 60.5±0.3max 35
±1
45
±0.3max
18max
36max
54max
72max
1P
2P
3P
4P
22
81-2
0
80max(2P/3P、4P)
Standards
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Residualcurrenttype
Ratedresidualcurrentmaking&
breakingcapacityI△m(A)
Ratedshort-circuitbreakingcapacityIcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp
（1.2/50）（kV）
Trippingcurve
Ratedresidualoperatingcurrentl△n(mA)
Product OverviewOFcircuitBreakers
ModelNo.
HUSeries
HUM18-63 HUM18-63N HUM18-63Z
Productdetailpage
IEC60898-1
1P、1P+N、2P、3P、3P+N、4P 1P、2P、3P、3P+N、4P
AC: 1P、2P、3P、4P、1P+N、3P+N
DC: 1P、2P
IEC60898-1、IEC60898-2
1~63 1〜63
AC230/400V(1P)
AC230V(1P+N)
AC400V(2P、3P、3P+N、4P)
50
-
-
-
10000
7500
500
4
B,C,D
50
-
-
-
6000
6000
500
4
1~63
50
10000(AC),6000(DC)
7500(AC),6000(DC)
500
4
B(AC/DC),C(AC/DC),D(AC)
IEC60898-1
AC230/400V(1P)
AC400V(2P、3P、3P+N、4P)
AC230/400V(1P)
AC400V(2P)
DC220V(1P/2P)
B,C,D
-
-
-
P25-27 P28-30 P31-33
Producttype MCB MCB MCB
FunctionsandFeatures
MiniatureCircuitBreakers
23
HUM18PV-63 HUM18-125 HUM18LE-63 HUM18LY-63
IEC60947-2
1P、2P、3P、4P
1~63
DC250V(1P);DC500V(2P)
DC750V(3P);DC1000V(4P)
10000
7500
1000
4(1P、2P)/6(3P、4P)
10In±20%
50
-
-
-
15000
7500
500
4
B,C,D
IEC60898-1
1P、2P、3P、4P
63~125
AC230V/400V(1P)
AC400V(2P、3P、4P)
50
-
-
-
10000
7500
500
4
B,C,D
IEC61009-1
1P+N、2P、3P、3P+N、4P
6~63
AC230V(1P+N、2P)
AC400V(3P、3P+N、4P)
50
TypeAC/A
3000
30、50、75、100
150、200、300
IEC61009-1
1P+N
6~63
AC230V
50
TypeAC/A
30、50
10000
7500
500
4
B,C,D
2000
HUH18
IEC60947-3
1P、2P、3P、4P
32~125
AC230V(1P)
AC400V(2P、3P、4P)
50
-
-
-
-
-
500
6
-
HUSeries
P34-36 P37-38 P39-41 P42-44 P45-46
DCMCB MCB RCBO RCBO IsolatorSwitch
FunctionsandFeatures
MiniatureCircuitBreakers
24
FunctionsandFeatures
MiniatureCircuitBreakers
HUM18-63 Series,Miniature Circuit Breaker
Standard:IEC 60898-1
Certifications：CB、CE、CCC、RoHS
Product Overview
-Overload protection-Short-circuit protection-Isolation function
Model description
Main technical data
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Ratedshort-circuitbreakingcapacityIcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Trippingcurve
Electricallife(times)
Mechanicallife(times)
HUM18-63
IEC60898-1
CE、CQC
6、10、16、20、25、32、40、50、63
1~63
AC230/400V(1P),
AC230V(1P+N)
AC400V(2P/3P/3P+N/4P)
50
10000
7500
500
4
B,C,D
10000
20000
HUM18
HUM18
63
Framesize NumberofPoles Trippingcurve
C
1P、1P+N
2P、3P
3P+N、4P
63
63
Ratedcurrent
□ /
B
C
D
Modelnumber
1〜63
25
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque(N▪m)
Incomingmethod
Mountingmethod
Pollutiondegree
\"RH:<50%at+40℃，RH:<90%inthewettestmonth(<25℃)\"
30
-5~+45
≤2000m
25
2
Toporbottomenter
TH35-7.5standardrailmounting
2
Trippingcharacteristics
▪Trippingcharacteristics
Releasetype C
5In
10In
D
30°C
Ambienttemperature
Thermalrelease
1.131n
1.45In
Magneticrelease Normaltemperature
Trippingtime(I) Expectingresult
I1
I2
I4
I5
10In
20In
1.131n
1.45In
In≤63A
In＞63A
In≤63A
In＞63A
≤0.1s
<0.1s
≤1h
≤2h
＜1h
≤2h
≤0.1s
＜0.1s
Non-tripping
Tripping
Non-tripping
Tripping
▪Trippingcharacteristiccurve
26
FunctionsandFeatures
MiniatureCircuitBreakers
Outlinesanddimensions 35.5±0.5 45±0.5
44
5.5 60
79max
4P
72max
81max
1P
18max
2P
36max
3P
54max
81max 81max 81max
27
FunctionsandFeatures
MiniatureCircuitBreakers
35.5±0.5 45±0.5 81max 81max 81max 81max
HUM18-63N Series,Miniature Circuit Breaker Standard:IEC60898-1
Certifications：CB、KK、DEKRA
Product Overview
-Overload protection-Short-circuit protection-Isolation function
Model description
Main technical data Standard Productmodel Certificate Electricalcharacteristics Numberofpoles Ratedcurrent(A) Ratedvoltage(V) Ratedfrequency(Hz) Type Ratedshort-circuitbreakingcapacityIcu(A) Operatingshort-circuitbreakingcapacityIcs(A) InsulationvoltageUi(V) RatedimpulsewithstandvoltageUimp(1.2/50)(kV) Trippingcurve Electricallife(times) Mechanicallife(times)
HUM18-63N IEC60898-1
CB、KK、DEKRA
1P、2P、3P、3P+N、4P
6、10、16、20、25、32、40、50、63 AC230/400V(1P), AC400V(2P、3P、3P+N、4P) 50AC 6000 6000 5004 B,C,D 10000 20000
HUM18 HUM18
63
Framesize NumberofPoles
1P C 1P2P
3P（3P+N） 4P
N:6kA
None：10kA
63
63
Ratedcurrent(A)
N /
BCD
Trippingcurve
6~63
Modelnumber Breaking capacity
28
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque(N▪m)
Incomingmethod
Mountingmethod
Pollutiondegree
\"RH:<50%at+40℃，RH:<90%inthewettestmonth(<25℃)\"
30
-5~+45
≤2000m
25
2
Toporbottomenter
TH35-7.5standardrailmounting
2
Trippingcharacteristics
▪Trippingcharacteristics
Releasetype C
5In
10In
D
30°C~35°C
Ambienttemperature
Thermalrelease
1.131n
Magneticrelease Normaltemperature
Trippingtime(I) Expectingresult
I1
I4
I5
10In
20In
1.451n
≤1h
＜1h
≤0.1s
＜0.1s
Non-tripping
Tripping
Non-tripping
Tripping
▪Trippingcharacteristiccurve
B
I2
3In
5In
29
81max 81max 81max 81max 45±0.5 35.5±0.5
FunctionsandFeatures
MiniatureCircuitBreakers
Outlinesanddimensions
30
81max 81max 81max 81max
18max 36max 54max 72max 45±0.5 35.5±0.5
5.5
44
60
79max
FunctionsandFeatures
MiniatureCircuitBreakers
HUM18-63Z Series AC/DC Miniature Circuit Breaker
Standard:IEC 60898-1、IEC 60898-2
Certifications：CB、CE、CQC
Product Overview
-Overload protection-Short-circuit protection-Isolation function
Model description
Main technical data
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Type
Ratedshort-circuitbreakingcapacityIcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Trippingcurve
Electricallife(times)
Mechanicallife(times)
HUM18-63Z
IEC60898-1、IEC60898-2
CB、CE、CQC
AC:1P、2P、3P、4P、1P+N、3P+NDC:1P、2P
1、2、4、6、10、16、20、25、32、40、50、63
AC230/400V(1P)
AC400V(2P)
DC220V(1P/2P)
50
AC/DC
10000(AC)、6000(DC)
7500(AC)、6000(DC)
500
4
B(AC/DC)、C(AC/DC)、D(AC)
10000
20000
HUM18 63
Framesize
□
NumberofPoles
Z 1P C
Functionalcode
1P
2P
Ratedcurrent（A）
63
HUM18 63 None:busbarandwire
doubleconnection
function,
E:nobusbar
wiringfunction
ACandDC
Commonused
B（AC/DC）
B（AC/DC）
B（AC）
1~63
Modelnumber Tripping curve
31
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque(N▪m)
Incomingmethod
Mountingmethod
Pollutiondegree
\"RH:<50%at+40℃，RH:<90%inthewettestmonth(<25℃)\"
30
-25~+70
≤2000m
25
2
Top-in,Bottom-out
TH35-7.5standardrailmounting
2
Trippingcharacteristics
▪Trippingcharacteristics
Curve
C
1.131n
D
Thermalreleasecharacteristics Expectingresult
1.451n
≤1h
＜1h
≤1h
＜1h
Non-tripping
Tripping
Non-tripping
Tripping
▪Trippingcharacteristiccurve
1.131n
1.451n
Testingcurrent Testingtime Startstate Expectingresult
AC testing
current
DC testing
current
Testingtime Startstate Expectingresult
Coldstate
Thermalstate
Coldstate
Thermalstate
5In
10In
10In
20In
7In
14In
≤0.1s
＜0.1s
≤0.1s
＜0.1s
Coldstate
Non-tripping
Tripping
Non-tripping
Tripping
32
FunctionsandFeatures
MiniatureCircuitBreakers
Outlinesanddimensions
33
81max
18max 36max 81max
FunctionsandFeatures
MiniatureCircuitBreakers
HUM18PV-63 SeriesDC Miniature Circuit Breakers
Application： Solar/ Photovoltaic Power Generation Systems
Standard:IEC 60947-2
Certifications：CB、CE、CCC、TUV
Product Overview
-Overload protection-Short-circuit protection-Isolation function
Model description
Main technical data
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Type
Ratedshort-circuitbreakingcapacityIcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Trippingcurve
Electricallife(times)
Mechanicallife(times)
HUM18PV-63
IEC60947-2
CB、CE、CCC、TUV
1P、2P、3P、4P
1、2、3、4、5、6、10、16、20、25、32、40、50、63
DC250V(1P);DC500V(2P);
DC750V(3P);DC1000V(4P)
50
DC
10000
7500
1000
4(1P、2P)、6(3P、4P)
10In±20%
10000
20000
HUM18 PV
Framesize NumberofPoles
63
1P
2P
3P
4P
63
/
HUM18
□ □
DCSystem Wiring
2P：C、D，
3P：E、F，
4P：G、H、I
Solar/ Photovoltaic
Power Generation
Systems
Modelnumber
34
81max 81max
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque(N▪m)
Incomingmethod
Mountingmethod
Pollutiondegree
\"RH:<50%at+40℃，RH:<90%inthewettestmonth(<25℃)\"
30
-25~+70
≤2000m
25
2
Top-in,Bottom-out
TH35-7.5standardrailmounting
2
Trippingcharacteristics
▪Trippingcharacteristics
▪Wiring
Tripping Time(t) Ambient Temperature
≥1h
＜1h
≤0.2s
＜0.2s
Expected Result
No tripping
Trip
30℃±2℃
Room Temperature
Testing Current(a)
1.05In
1.30In
8In
12In
Overcurrent tripping
characteristics
Timedelay
Instant Protection
Rated current(A)
≤63
Initial State
cold state
Thermal State
(instantly Following
The Above Experiment)
Number of main circuits 2、3 4、5 6-9 >10
Rated dispersion coefficient 0.8In 0.85In 0.8In 0.8In
Cold State
No tripping
Trip
▪Rated dispersion coefficient when used in combiner box
35.3±0.5 45±0.31
2P circuit breaker
C type
load
D type
load
3P circuit breaker
E type
load
load
F type
+ - +
-
+
-
+ -
load
35
80.5-2
0
80.5-2
0
80.5-2
0
80.5-2
0
FunctionsandFeatures
MiniatureCircuitBreakers
35.3±0.5 45±0.31
44±0.31
5.5±0.15 60±0.37
1P 2P 3P 4P
load load
+ - + - +
-
4P circuit breakerG type H type I type
load
load
load
Outlinesanddimensions
36
18-0.43 0
80.5-20
80.5-20
80.5-20
36-0.62 0
54-10
72-1.6 0
79-20
80.5-20
FunctionsandFeatures
MiniatureCircuitBreakers
HUM18-125 SeriesIsolation Switch
Standard:IEC 60947-3
Certifications：CCC
Product Overview
-Isolation function
Model description
Main technical data
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Type
Ratedshort-circuitbreakingcapacityIcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Trippingcurve
Electricallife(times)
Mechanicallife(times)
HUM18-125
IEC60898-1
CCC、CB、CE
1P、2P、3P、4P
63、80、100、125
AC230V/400V(1P)
AC400V(2P,3P,4P)
50/60
AC
15000
7500
500
4
B,C,D
4000
8000
HUM18 125
Numberofpoles
□
1P
2P
3P
4P
HUM18
/
Framesize
83max 45
±0.31
36
±0.31
80
125
Modelnumber
37
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque(N▪m)
Incomingmethod
Mountingmethod
Pollutiondegree
RH:<50%at+40℃，RH:<90%inthewettestmonth(<25℃)
30
-5~+45
≤2000m
50
3.5
Toporbottomentering
TH35-7.5standardrailmounting
2
Outlinesanddimensions
18max
36max
54max
72max
1P
2P
3P
4P 83max
77max
5.5
45
±0.31
36
±0.31
80
30
36.5
44
60
38
FunctionsandFeatures
MiniatureCircuitBreakers
HUM18LE-63 Series,
Residual Current Circuit Breaker with Overcurrent Protection
Standard:IEC 61009-1
Certifications：CCC、RoHS
Product Overview
-Overload protection-Short-circuit protection
-Isolation function-Earth leakage current production
Model description
HUM18LE
HUM18LE
□
Framesize NumberofPoles
1P、1P+N
2P、3P
3P+N、4P
63
/ □ G A
Specialfunctioncode
Grepresents
over-voltage
protectionfunction
Residualcurrenttype
TypeAandTypeAC
(ACtypeisnotmarked)
Main technical data
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Residualcurrenttype
RatedresidualoperatingcurrentlΔn(mA)
Ratedresidualcurrentmaking&breakingcapacityI△m(A)
Ratedshort-circuitbreakingcapacitylcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Trippingcurve
Mechanicallife(times)
Electricallife(times)
HUM18LE-63
IEC61009-1
CCC、RoHS
1P+N、2P、3P、3P+N、4P
6、10、16、20、25、32、40、50、63
AC230V(1P+N、2P)
AC400V(3P、3P+N、4P)
50
TypeAC/A
30、50、75、100,150、200、300
2000
10000
7500
500
4
B、C、D
20000
10000
Modelnumber
39
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque（N▪m）
Incomingmethod
Mountingmethod
Pollutiondegree
RH:<50%at+40℃，RH:<90%inthewettestmonth(<25℃)
30
-5~+45
≤2000m
25
2
Top-in,Bottom-out
TH35-7.5standardrailmounting
2
Trippingcharacteristics
▪Trippingcharacteristics
Releasetype
Thermalrelease
Magneticrelease
I1
I4
I5
I2
B C D
1.13In
1.45In
5In
10In
10In
5In 20In
3In
1.13In 1.13In
1.45In 1.45In
30°C~35°C
Ambienttemperature
Normaltemperature
Trippingtime(I) Expectingresult
≤1h
＜1h
≤0.1s
＜0.1s
Non-tripping
Tripping
Non-tripping
Tripping
▪Trippingcharacteristiccurve
40
FunctionsandFeatures
MiniatureCircuitBreakers
36±0.3 45
77max
44
5.5 60
90max
L1
Lmax
Outlinesanddimensions
Width
L1
Lmax
1P+N
35.5±0.31
54
2P
35.5±0.31
72
3P
46.5±0.31
100
3P+N
58±0.37
112
4P
58±0.37
130
NumberofPoles
41
FunctionsandFeatures
MiniatureCircuitBreakers
36±0.3 45 90max
HUM18LY-63 Series,
Residual Current Circuit Breaker with Overcurrent Protection
Standard:IEC 61009-1
Certifications：CCC
Product Overview
-Overload protection-Short-circuit protection
-Isolation function-Earth leakage current production
Model description
Main technical data
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Residualcurrenttype
RatedresidualoperatingcurrentlΔn(mA)
Ratedresidualcurrentmaking&breakingcapacityI△m(A)
Ratedshort-circuitbreakingcapacitylcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Trippingcurve
Mechanicallife(times)
Electricallife(times)
HUM18LY-63
IEC61009-1
CCC
1P+N
6、10、16、20、25、32、40、50、63
AC230V
50/60
TypeAC/A
30、50
2000
10000
7500
500
4
B、C、D
20000
10000
HUM18LY 63
Special designators
W
None
(withaswitchedneutralpole);
W
(foranuninterruptedneutralpole)
HUM18LY
/
Framesize
63
Modelnumber
42
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque（N▪m）
Incomingmethod
Mountingmethod
Pollutiondegree
RH:<50%at+40℃，RH:<90%inthewettestmonth(<25℃)
30
-5~+45
≤2000m
25
2
Top-in,Bottom-out
TH35-7.5standardrailmounting
2
Trippingcharacteristics
▪Trippingcharacteristics
Releasetype
Thermalrelease
Magneticrelease
I1
I4
I5
I2
B C D
1.13In
1.45In
5In
10In
10In
5In 20In
3In
1.13In 1.13In
1.45In 1.45In
Cold state
Expectingresult
Normaltemperature
Trippingtime(I) Expectingresult
≤1h
＜1h
≤0.1s
＜0.1s
No-tripping
Tripping
No-tripping
Tripping
Thermal state
▪Trippingcharacteristiccurve
81max 35.5±0.5
45
±0.31
43
FunctionsandFeatures
MiniatureCircuitBreakers 81max
36±0.31
35.5±0.5
77max
45
±0.31
5.5±0.2 44±0.4
60±0.4
Outlinesanddimensions
44
FunctionsandFeatures
MiniatureCircuitBreakers
HUH18-125 SeriesIsolation Switch
Standard:IEC 60947-3
Certifications：CCC
Product Overview
-Isolation function
Model description
Main technical data
HUH18 125 □
1P
2P
3P
4P
HUH18
/
Framesize
125
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Ratedshort-timewithstandcurrent(lcw)
Ratedshort-circuitmakingcapacity(Icm)
InsulationvoltageUi(V)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
ServiceLife(times)(Operatingfrequency:120/h)
UtilizationCategory
HUH18-125
IEC60947-3
CCC
1P、2P、3P、4P
32、40、50、63、80、100、125
AC230V(1P)
AC400V(2P、3P、4P)
50
20Ie/1s
28.1Ie
500
6
10000,1500withloads(Ie<100A)
8000,1000withloads(Ie=125A)
AC-22A
83max 45
±0.31
36
±0.31
80
Modelnumber NumberofPoles
45
FunctionsandFeatures
MiniatureCircuitBreakers
Normaloperationconditionsandinstallationfeatures
Anti-humidity
Benchmarkambienttemperature(℃)
Operatingambienttemperature(℃)
Applicablealtitudeheight(m)
Max.wiringcapacity(mm²)
Max.ultimatetorque（N▪m）
Mountingmethod
Pollutiondegree
Protectiondegree
RH:<50%at+40℃，RH:<90%inthewettestmonth(<25℃)
30
-5~+45
≤2000m
50
3.5
TH35-7.5standardrailmounting
2
IP20
Outlinesanddimensions
18max
36max
54max
72max
1P
2P
3P
4P 83max
77max
5.5
45
±0.31
36
±0.31
80
30
36.5
44
60
46
FunctionsandFeatures
MiniatureCircuitBreakers
HUB9S-80
IoT circuit breaker
HUB9SL-80
IoT Earth Leakage Circuit Breaker
HYU3
Surge protection devices
HYSCB3
Surge protection devices
NT50seize
P49-52
P53-57
P58-60
P61-62
P63-64
DZ47-63
Miniature Circuit Breakers
P65-66
47
FunctionsandFeatures
MiniatureCircuitBreakers
HUB9S-80 IoT circuit breaker
Standard:GB/T 14048.2
Certifications：CQC1148CCC
Product Overview
1.Application:office buildings，shopping malls,home intelligent power
management systems,intelligent property management systems and etc.
1.2 Function:
Functions and Accuracy
shortcircuitprotection
overloadprotection
overvoltageprotectio
nundervoltageprotection
Parameters suchas overload,short circuit,isolation,
overvoltage,undervoltage,phase loss,overtemperature,power limit,
electricity consumption limit,threshold,delay time,shutdown,alarm and
trip are adjustable to meet different requirements.
Electromagnetic Type C(li=8In)、D(li=12In)
Thermal magnetic type；Comply with GB/T14048.2,CQC1148; Parameters
can be adjusted to make the MCB electronic type.
Metering
Parameters suchas voltage,temperature,power,powerfactor,
electricityconsumption,and frequency are measurable.
Accuracy Measuring
voltage accuracy :Class 0.5,
current accuracy:Class 0.5
power accuracy :Class 1.0
electricity consumption accuracy :Class 1.
Temperature 85℃(adjustable),accuracy±2℃
Control
Multiple Control Ways:Manual and automatic integrated control,automatic
button control,manual push rod control ,mobile phone remote control
Communication
Multiple Communication Ways:It supports RS485/Bluetooth/WiFi in the downlink
and WiFi/4G/RJ45 in the uplink.
1.RS485/Bluetooth/Wifiinthedownlink
2.Wifi/4G/R145intheuplink
other
The circuit breaker has built-in coils,bi-metal and other physical protection devices.
Even when the digital chip fails, the circuit breaker can still achieve basic safety
protection functions such as short circuit protection and overload protection.
1.1Ue~1.4Ue(parameterforovervoltageisadjustable)
06Ue~0.9Ue(parameterforundervoltageisadjustable)
48
FunctionsandFeatures
MiniatureCircuitBreakers
Model description
HUB9S 80 Z
No Description:AC MCB
Z:AC and DC
HUB9S 80
□
No Description:
Normal Type,6KA
H:High Breaking
Capacity Type,10KA
Main technical data
Standard
Productmodel
Certificate
Electricalcharacteristics
Numberofpoles
Ratedcurrent(A)
Ratedvoltage(V)
Ratedfrequency(Hz)
Ratedshort-circuitbreakingcapacityIcu(A)
Operatingshort-circuitbreakingcapacityIcs(A)
Remoteautomaticclosingtime(tc)
Automaticdisconnecttime(to)
Power-ondelaytime(td)
RatedimpulsewithstandvoltageUimp(1.2/50)(kV)
Electricallife(times)
Mechanicallife(times)
HUB9S-80
GB/T14048.2CQC1148
CCC
1P、1P+N、2P、3P、3P+N、4P
1A、2A、3A、4A、6A、10A、16A、20A、25A、32A、40A、50A、63A、80A
AC220V、AC230V、AC240V(1P、1P+N、2P)
AC380V、AC400V,AC415V(3P、3P+N、4P)
DC48、DC60、DC80、DC110、DC125(1P),DC220V、DC250V(2P)
50/60
6kA(HUB9S-80,HUB9S-80Z),10kA(HUB9S-80H,HUB9S-80ZH)
6kA(HUB9S-80,HUB9S-80Z),7.5kA(HUB9S-80H,HUB9S-80ZH)
tc≤3s
to≤2s
td≤4soruserdefined
6
■
■
>10000
>20000
Thermalmagnetic
tripping
characteristics
C(li=8In)
D(li=12In)
Modelnumber Framesize Currenttype Breakingcapacity
49
