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HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.

MCB, Mini Circuit Breaker, Switch manufacturer / supplier in China, offering Electrical Circuit Breaker C45 MCB, Miniture Circuit Breaker, Dz47 Series, Intelligent Save Power Capacitor, Single Phase Electrolytic Motor Flange Type AC Motor Start Capacitor and so on.

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Supplier Homepage Product MCB/MINI CIRCUIT BREAKER Electrical Circuit Breaker C45 MCB, Miniture Circuit Breaker, Dz47 Series

Electrical Circuit Breaker C45 MCB, Miniture Circuit Breaker, Dz47 Series

FOB Price: US $0.45 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $0.45/ Piece
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Port: Shanghai, China
Production Capacity: 100000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: DZ47
  • Operation: Electric Type
  • Arc-extinguishing Medium: MCB
  • Structure: MCB
  • Certification: VDE, ISO9001-2000, CE, UL, CCC
  • Pole Number: 1,2,3,4 P
  • Service: OEM and ODM
  • Trademark: BSD
  • Specification: Iec
  • HS Code: 8536
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: High-Speed Circuit Breaker
  • Installation: Fixed
  • Poles Number: 4
  • Items: C45 Mini Circuit Breaker
  • Certificate: Ce ,CQC
  • Warranty Time: 3 Years
  • Transport Package: Standard Export Packing
  • Origin: China
Product Description
1.Discription
DZ47LE-100 is applicable to a line of AC 50Hz/60Hz, rated voltage 230V for single pole two-wire, 2-pole or 400V for 3-pole, 3-pole 4-wire, 4-pole and rated current up to 40A. It can protectthe line and motor from overload and short circuit. It can also be used for infrequent line conver-sion and infrequent motor start. It conforms with the standards of IEC60947-2.

2. Main Technical Parameter
TypeDZ47LE-100
Pole1P+N, 2P3P, 3P+N, 4P
Rated current (A)63,80,100
Rated voltage(V)230400
Rated short circuit breaking capacity Icn(KA)6
Rated residual making/breaking capacity Im(A)2000
Rated residual action current In(A)0.03,0.1,0.3
Rated residual non-action current Ino(A)0.5In
Over voltage protection grade280V±5%

3. Applicable conducting wire
 
Rated current(A)6380100
Nominal cross section of wire mm2162535

4. Residual current breaking time
In(A)In(A)Breaking time(s) when equals to rating following
In2In5In5,10,20,50,100,200,500a(A)Itb
6-630.03, 0.05, 0.1, 0.30.10.060.040.040.04

5. The over-current protection property
 
Ambient TemperatureInitial StatusTest CurrentExpected ResultExpected ResultNOte
40±2oCCold position1.05In(In≤63A)t≤1hNon-release-
Cold position1.05In (In[63A)t≤2hNon-release-
Carried out immedi-ately after previous test1.30In(In≤63A)t < 1hReleaseCurrent smoothlyrises to specified value within 5s
1.30In (In>63A)t< 2hRelease
-5~+40oCCold position8.00Int≤0.2sNon-release-
Cold position12.00Int < 0.2sNon-release-
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