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Zhejiang Leizhong Electric Co., Ltd.

Earth Leakage Circuit Breaker, Mcb, Rccb manufacturer / supplier in China, offering 2015 New Slmcb7-63III MCB Mini Circuit Breaker, Slmcb6-63 Mini Circuit Breaker, Pk2 Series Wall Switch Pk2-24 and so on.

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Supplier Homepage Product Circuit Breaker (MCB)Mini Circuit Breaker 2015 New Slmcb7-63III MCB Mini Circuit Breaker

2015 New Slmcb7-63III MCB Mini Circuit Breaker

FOB Price: US $0.5-2 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $0.5-2/ Piece
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Production Capacity: 200000PCS/Month
Transport Package: Standard Export Packing
Payment Terms: L/C, T/T, D/P, Paypal, Western Union

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Basic Info
  • Model NO.: SLMCB7-63III
  • Operation: Electric Type
  • Arc-extinguishing Medium: Air
  • Structure: MCB
  • Type: Circuit Breaker
  • Certification: ISO9001-2000, CE, CCC
  • Trademark: Sole
  • Origin: Wenzhou, Zhejiang, China
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: Insert
  • Poles Number: 1,2,3,4p
  • Function: Conventional Circuit Breaker
  • MCB: Miniaure Circuit Breaker
  • Specification: ISO, CE, CCC
Product Description

The products of HCB7-63Ibelong to the advanced level of the nineties in the world instead of the older generation of HCB7. They have protective function as shortage as overload, and are used in lighting distribution system in industry,
Commerce and welling, and protect fractional electric motors. And they also have many merits of high protective grade(up to IP20), high break capacity, reliable sensitive action, convenient, multipole assembling, long life etc. They are mainly
Adapted to the circuit of AC 50Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit. Meanwhile, they are also used in turning on or off the electric apparatus and lighting circuit under the normal

Mechnical Specication
The length of exposed plane45mm
Enclosure height80mm
Enclosure width17.5mm per pole(single pole)
35mm: 1P+N(two poles)
Mounting mannerUsed for track of 35mm of IEC standard
Terminal mannerTwo-function terminal can connect with
busbar and conducting wire
Terminal block capacityWire 1-25mm 2

Conducting wire 0.8-2mm


Electrical SpecificationEN60898(IEC898) GB10963-99
Conforms to standard of electrical230V/400V; 50/60Hz
Rated current(Ue)10KA IEC898(0.5-6.3A)
Rated breaking capacity15KA IEC947-2(0.5-6.3A)
Short circuit breaking capacity of DCMax. 48V(HCB7...,10KA)single pole
PerformanceMax. 250V(HCB7-DC, 6KA)single pole
Max. fuse that can be connected toC, D characteristic curve
Selective grade100AgL(>10KA)
Working ambient temperature3
Enclosed protective class-5 to+40
LifeP40(Under mounting)
Electrical mechanicalNot less of 8000 times switching operation
Not less of 20000 times switching operation
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