Gold Member Since 2006
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CNC Electric Group Co., Ltd.

Circuit Breaker, Breakers, Circuit Breakers manufacturer / supplier in China, offering Mini Circuit Breaker YCB1-100(NC 100H), Drop out Fuse (PRW1-24), Double-Winding Non-Excitation Tap-Changing Oil Immersed Distribution Transformer of 6~10V and so on.

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Supplier Homepage Product Modular DIN Rail Miniature circuit breaker Mini Circuit Breaker YCB1-100(NC 100H)

Mini Circuit Breaker YCB1-100(NC 100H)

Purchase Qty.:
50-499 500+
FOB Unit Price: US $1.1 US $0.9
Purchase Qty. (Pieces) FOB Unit Price
50-499 US $1.1
500+ US $0.9
Get Latest Price
Production Capacity: 3, 000 PCS/Day
Transport Package: Export packing
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: YCB1-100
  • Operation: Manual Type
  • Installation: Open Frame
  • Type: Circuit Breaker
  • Certification: ISO9001-2000, CE, CB
  • Poles: 1,2,3,4p
  • Specification: IEC 60898 & GB10963-1999
  • HS Code: 85352100
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Structure: Miniature Circuit Breaker
  • Function: Overcurrent Protection
  • Rated Voltage: 230/400V
  • Trademark: CNC, OEM
  • Origin: China
Product Description
YCB1-100 Minunature circuit breaker


Application: For protecting cables and equipment against overload and short circuit.
General rules for choosing MCB:
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.

1. AC 50/60Hz, single pole 240V, 2, 3, 4 poles 415V,
2. IEC 60898.
3. CE. CB. ISO9001, 14001
4. OEM
5. Productivity: 3, 000PCS/DAY
6. Min. Order: 5, 000PCS

Key Words: Circuit Breaker, Circuit Breakers, Breakers, Protector, MCB Breaker, MCB, 10ka CB, mini circuit breaker, miniature circuit breaker, MCB circuit breaker, electrical circuit breaker, circuit breaker MCB,
Electrical features
Rated current In
63,   80,   100,   125
PolesP1, 2, 3, 4
Rated voltage UeV230/400
Insulation voltage UiV500
Rated frequencyHz50/60
Rated breaking capacityA6000, 10000
Rated impulse withstand voltage (1.2/50) UimpV6000
Dielectric test voltage at ind. Freq. for 1 minKv2.5
Pollution degree
Thermo-magnetic release characteristic
8-12In, C, D
Mechanical featuresElectrical lifet15000
Mechanical lifet8000
Protection degree
Reference temperature for setting of thermal element° C30
Ambient temperature (with daily average≤ 35° C)° C-5~+40 (special application please refer to temperature compensation correction)
Storage temperature° C-25~+70
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