36,763 products found from 3,676  

MCB manufacturers & suppliers

Expert Supplier of MCB
China products/suppliers.

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STB1-63h Series MCB (Miniature Circuit Breaker)

FOB Price: US $ 1.1 / Piece
Min. Order: 240 Pieces
STB1-63H Mini Circuit Breaker ...

Sassin 3sb71-63 16A Miniature Circuit Breakers Used in Residential Building

FOB Price: US $ 2.95-5.46 / Piece
Min. Order: 180 Pieces
Product Details Functions 1.Overload protection 2.Short circuit protection 3.Isolation 4.Controlling 5.Used in residential building, non-residential building, ...
CB Approved MCB Supplier
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MCB Mini Circuit Breaker Real 6ka

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FOB Price: US $ 0.6-4.0 / Piece
Min. Order: 200 Pieces
Product Description TSB3-63 series miniature circuit breaker is used in lighting distribution system or motor distribution system. The product is neoteric in structure, light in ...
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    Wenzhou Tosun Import&Export Co., Ltd.
  • Zhejiang, China ISO 9001
China Supplier of MCB
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Hot Sale Mini Circuit Breaker with CE Elb10K Series

FOB Price: US $ 8.5-10.0 / Piece
Min. Order: 100 Pieces
Miniature Circuit Breaker ELB10K Series Application About us ELECO Electric is one of the most specialized manufacturers and exporters for modular electric terminal ...
CE Approved MCB Manufacturer
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CNC DIN-Rail AC 6ka/10ka MCB 15A 20A 30A 80A 100A 125A Plug-in Miniature Circuit Breaker MCB

FOB Price: US $ 0.53-0.76 / Set
Min. Order: 200 Sets
CNC DIN-Rail AC 6ka/10ka MCB 15A 20A 30A 80A 100A 125A Plug-in Miniature Circuit Breaker MCB Product Description 1.Overload protection 2.Short circuit protection 3.Controlling ...
China Manufacturer of MCB
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Dz47 C63 MCB 1-4 Pole AC DC Mini Miniature Circuit Breaker

FOB Price: US $ 0.6-2.5 / Piece
Min. Order: 1 Piece
CSB8-63 Series PV NP DC breaker supplementary protectors are designed to provide overcurrent protection within appliances or electrical equipment where a branch circuit protection ...
China Manufacturer of MCB
China products/suppliers.

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Good Quality 2p 6ka Economic Model MCB Circuit Breaker

Min. Order: 5000 Pieces
Key Specification Alibaba wholesale Reliable Performance distribution line green and white 18mm 1p 230/400V mini circuit breaker original metal components supplier of ...
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    ZHEJIANG SINGI ELECTRICAL LLC
  • Zhejiang, China ISO9001:2015, ISO14001:2015, OHSAS18001:2007
China Manufacturer of MCB
China products/suppliers.

Sponsored products/suppliers.

Nova DAB7-63 6/10ka 1~63A Asta Approved Miniature Circuit Breaker

FOB Price: US $ 0.9-1.1 / Piece
Min. Order: 5000 Pieces
Introduction Advantages Two types of overcurrent protection - thermal and electromagnetic. Independent contact position indicator. DIN rail latch with a double fixed ...
Professional Manufacturer of MCB
China products/suppliers.

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CE CB Rdx6-63 6-63A High Breaking Capacity 10ka MCB Mini Circuit Breaker

Min. Order: 30 Pieces
RDX6-63 circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit in the system. Mainly used in AC 50/60Hz ...
China MCB Wholesale Supplier
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SAA Approved 6ka Short-Circuit Breaking Capacity Compact MCB 13mm Width Per Pole

Min. Order: 500 Pieces
1. MCB Description: • High breaking capacity and current limiting characteristics; • Can be installed on standard busbars; • Dual-function terminals on the ...

Miniature Circuit Breaker MCB Knb1-63-2014 3ka /6ka C1-5A, C6-25A, C32-63A 1p, 1p+N, 3p 3+N, 4p

FOB Price: US$ 0.64 / Box
Min. Order: 10 Boxes
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail Mounting
  • Structure: MCB

ALPHA MCB Miniature Circuit Breaker 1P/2P/3P/4P 1A-63A 10 KA with KEMA, VDE & CE Certified

FOB Price: US$ 1-4.8 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB

6ka CE Certified C Type 50/60Hz AC DIN Rail Stalled Mini Miniature Circuit Breaker MCB

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FOB Price: US$ 0.5-3 / Piece
Min. Order: 10000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB
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    ZHEJIANG SINGI ELECTRICAL LLC
  • Zhejiang, China ISO9001:2015, ISO14001:2015, OHSAS18001:2007

Smart WiFi Metering Miniature Circuit Breaker (MCB) 1p

Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Remote Control/Manual Control
  • Speed: Normal Type Circuit Breaker
  • Poles Number: 2
  • Type: Circuit Breaker
  • Certification: ISO9001-2000, CE, CCC

Geya Gym9 6ka 1p 6-20A MCB Miniature Circuit Beaker C63 6ka Low Voltage MCB Mini Circuit Breaker 1-4p 220V Automatic 63A

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FOB Price: US$ 1.03-1.5 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB
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    Zhejiang Geya Electrical Co., Ltd.
  • Zhejiang, China ISO9001:2015

High Quality Miniature Circuit Breaker MCB (KNB1-63) CE RoHS CCC

Min. Order: 1000 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Moulded Case Circuit Breaker

MCB MCCB Miniature Circuit Breaker Mini Circuit Breaker STB6K

FOB Price: US$ 0.85 / Piece
Min. Order: 240 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Conventional Circuit Breaker

Miniature Circuit Breaker Mini Circuit Breaker MCB with CE Kema

FOB Price: US$ 0.7 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Oil-immersed Type
  • Installation: Insert
  • Structure: MCB

ALPHA High Rated HR MCB Nc-125h MCB Miniature Circuit Breaker 1p-4p 32A-125A 6ka/10ka with Semko & CE Certified

FOB Price: US$ 2.1-9.2 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB

Solar System PV Power 1p 1-63A 250V DC MCB

FOB Price: US$ 1.2-1.3 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Arc Extinguishing Chamber
  • Installation: DIN Rail
  • Structure: MCB

Geya Low Voltage 1-4A 1p B C D Curve Conventional Mini Circuit Breaker Electric Type Miniature CB MCB Trip Switch DC MCB

FOB Price: US$ 2.48-3.08 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

DAB6-63 4.5ka Mini Circuit Breaker MCB with CE CB Certification

FOB Price: US$ 0.6-0.65 / Piece
Min. Order: 5000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Arc Chamber
  • Installation: Fixed
  • Structure: MCB

Factory Direct Selling Good Quality MCB Australia SAA Certificates Approved

Min. Order: 500 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Moulded Case Circuit Breaker
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    Yueqing Long Road Electric Co., Ltd.
  • Zhejiang, China ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001

Cost Effective 1-4 Pole 1-100 AMP Mini Miniature Circuit Breaker MCB Dz47

FOB Price: US$ 0.65-0.74 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

CNC Solar PV DC Circuit Breaker DC 500V DC MCB 2 Poles Miniature Circuit Breaker MCB 1-80 AMP

FOB Price: US$ 0.54-0.63 / Set
Min. Order: 200 Sets
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Mini Circuit Breaker Non-Polarity MCB Smart Pebs-H Series up to 80A MCB

FOB Price: US$ 28 / Piece
Min. Order: 20 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Insert
  • Structure: MCB

Solar Circuit Breaker 150V DC MCB

FOB Price: US$ 3-11 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB

Real 6000A MCB with CB Certificate

FOB Price: US$ 0.6-4 / Piece
Min. Order: 240 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

SHPK Minituie Circuit Breaker 1p 2p 3p 4p 1A-63A with Indicator MCB

FOB Price: US$ 1.21-1.35 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

High Quality 10ka MCB Sc65-63 with CE CB Approved 1pole to 4 Poles 1~63A Miniature Circuit Breakers

FOB Price: US$ 3.29-3.63 / Piece
Min. Order: 10000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB

Geya Gym10 ISO9001-2000 Approved Wenzhou Geya 6-25A MCB C32n 2A Miniature Breaker MCB

FOB Price: US$ 3-3.6 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Ce Certificate Miniature Circuit Breaker DC MCB

FOB Price: US$ 1.5 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCB

ALPHA DPN MCB Miniature Circuit Breaker 1P 2A-32A 6 KA with VDE & CE Certified

FOB Price: US$ 1.15-1.5 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB

WiFi and RS485/Modbus RTU Communication Automatically Control on/off 2 Pole Smart MCB

FOB Price: US$ 31.5-47 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Automatic
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN-Rail Mounting
  • Structure: MCB
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    Yueqing Long Road Electric Co., Ltd.
  • Zhejiang, China ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001

Electrical Vacuum Switch Fzw32-12 Outdoor High Voltage Isolation Vacuum Load Switch MCB Zige-012005

FOB Price: US$ 1562.25-3046.5 / Set
Min. Order: 1 Set
  • Packing: Normal Export Case
  • Standard: 2090*740*2700
  • Port: Shanghai
  • Production Capacity: 3000pieces/Year
  • Trademark: Ziguang Electric
  • Origin: Zhejiang, China

Newest Miniature Circuit Breaker MCB (IC60n 3 Pole)

Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Installation: Open Frame
  • Structure: MCB
  • Poles Number: 3

6ka L7 Mini Circuit Breaker (L7 MCB)

FOB Price: US$ 0.65-2.85 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Poles Number: 1

3sch8-25 2p MCB Sassin Modular Electric Magnetic Contactor

FOB Price: US$ 5.06-11.24 / Piece
Min. Order: 120 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

Circuit Breaker Switch MCB (KNB6-63)

Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Conventional Circuit Breaker

High Quality Series Intelligent Type Leakage Circuit Breaker MCB

FOB Price: US$ 1.5 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCB

16A 20A 32A 40A 63A DC Miniature Circuit Breaker MCB for Solar PV System

FOB Price: US$ 2.28-2.68 / Piece
Min. Order: 120 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Structure: MCB
  • Type: Circuit Breaker

High-Quality 6ka MCB Dz47-63 with CE CB Approved 1 Pole to 4 Poles 1~63A Miniature Circuit Breakers

FOB Price: US$ 0.53-0.55 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

CE Kema Approval Miniature Circuit Breaker MCB

FOB Price: US$ 0.85 / Piece
Min. Order: 240 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Conventional Circuit Breaker

Miniature Circuit Breaker Mini MCB TF-Dz47-63s 4.5ka 2p 63A

FOB Price: US$ 1.8-2.05 / Piece
Min. Order: 100 Pieces
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCB
  • Poles Number: 2

Sontuoec 1p 2p 3p 4p Miniature Circuit Breaker MCB 6ka IEC60898 Standard B, C, D Curve 1 to 63A 18mm Width Factory Price

FOB Price: US$ 0.535-0.545 / Piece
Min. Order: 12000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCB

40 AMP Circuit Breaker MCB

FOB Price: US$ 0.42 / Piece
Min. Order: 240 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: MCB

Circuit Switch Electrical Geya 10-80A Zhe Smart Breaker WiFi MCB

FOB Price: US$ 34-40 / Piece
Min. Order: 20 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Ce 4p 1000V 16A 20A 25A 32A 40A 50A 63acircuit Breaker PV DC MCB

FOB Price: US$ 6 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Rail
  • Structure: MCB

Zoii Hot Selling 500V DC Circuit Breaker Solar MCB

FOB Price: US$ 0.5-2.5 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Distribution Board Busbar MCB Pan Assembly

FOB Price: US$ 5.21 / Piece
Min. Order: 100 Pieces
  • Type: Power
  • Structure: Protection
  • Certification: Kema
  • Form: All- packaged Type
  • Operation Voltage: Low Voltage
  • Size: 12-60ways
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Questions & Answers on MCB
Q
How Much Does a MCB Cost?
A
You can expect to pay between 0.5 to 9.2 for each MCB. The cost of a MCB varies by the different parameters.
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