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Dz47-63 1p (MCB) Miniature Circuit Breaker

China Dz47-63 1p (MCB) Miniature Circuit Breaker, Find details about China MCB, Miniature Circuit Breaker from Dz47-63 1p (MCB) Miniature Circuit Breaker

Model NO.
DZ47-63
Poles Number
4
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
CE
Standard
IEC 60898
Ue
230/400V
in
1,2,4,6,10,16,20,25,32,40,50,63A
Pole
1p2p3p4p
Trademark
SONTUOEC, STUOEC, WZSTEC
Transport Package
Exporting Carton
Specification
240pcs/ctns
Origin
Wenzhou Zhejiang
HS Code
8536200000
Model NO.
DZ47-63
Poles Number
4
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
CE
Standard
IEC 60898
Ue
230/400V
in
1,2,4,6,10,16,20,25,32,40,50,63A
Pole
1p2p3p4p
Trademark
SONTUOEC, STUOEC, WZSTEC
Transport Package
Exporting Carton
Specification
240pcs/ctns
Origin
Wenzhou Zhejiang
HS Code
8536200000

GENERAL
  DZ47-63 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V

3, 4 poles 400V, rated current to 63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898 standard.


1. Application:For protecting cables and equipments against overload and short circuit.
2. General rules for choosing MCB.
a. Technical data of the network at the point considered
The earthing systems,short-circuit current at the circuit breaker installation point,which must always be less than the breaking capacity of this device,network normal voltage.
b. There are 3 curvve characteristics for magnetic operation:
B curve (3-5In) protection and control of the circuits against length cables in TN and IT systems.
C curve (5-10In) protection and control of the circuits against overloads and short-circuits; protection for resistive and inductive loads with low inrush current.
D curve (10-14In) protection and control of the circuits against overloads and short-circuits; protection for circuits which supply loads with high inrush current at the circuit closing (LV/LV transformers,breakdown lamps.)
Dz47-63 1p (MCB) Miniature Circuit Breaker
Specification:

ModelDZ47-63 MCB
Pole1P,2P,3P,4P
Rated Current(In)1,2,4,6,10,16,20,25,32,40,50,63A
Rated Voltage(Un)AC230(240)/400(415)V
Rated Frequency 50/60HZ
Tripping curveB,C,D
Magnetic releasesB curve: between 3and 5 In
C curve: between 5and 10In
D curve: between 10 and 14In
Electro-mechanical enduranceover 6000 cycles
 Dz47-63 1p (MCB) Miniature Circuit Breaker
 Standard IEC/EN  60898-1
Electrical
features		Rated current InA1,2,4,6,10,16,20,25,32,40,50,63
PolesP1,2,3,4
Rated voltage UeVAC   240/415
Insulation voltage UiV500
Rated frequencyHz50/60
Rated breaking capacityA45,006,000
Rated impulse withstand voltage(1.2/50)UimpV4000
Dielectric test voltage at ind.Freq.for 1 minKv2
Pollution degree 2
Thermo-magnetic release characteristic B,C,D
Mechanical
features		Electrical lifet4000
Mechanical lifet10000
Protection degree IP20
Reference temperature for setting
of thermal element		ºC30
Ambient temperature
(with daily average ≤35ºC)		ºC-5~+40(Special application please refer to
temperature compensation correction)
Storage temperatureºC-25~+70
InstallationTerminal connection type Cable/Pin-type busbar
Terminal size top/bottom for cablemm225
AWG18-3
Therminal size top/bottom for busbarmm225
AWG18-3
Tightening torqueN*m2
In-lbs18
Mounting on DIN rail EN 60715(35mm)by means of fast clip device
Connection From top and bottom
 Dz47-63 1p (MCB) Miniature Circuit Breaker

Our Services:

  1. Competitive price
  2. Continuance Service and support
  3. Good-after service
  4. Quality Reliability and Long Product Life.
Dz47-63 1p (MCB) Miniature Circuit BreakerDz47-63 1p (MCB) Miniature Circuit Breaker

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