7,421 products found for 337  

Wholesale Safety Circuit Breaker

manufacturers & suppliers

Zw20-12/T630-25 Type Automatic Safety Protection WiFi Working Principle of Air Circuit Breaker Vacuum Circuit Breaker

FOB Price: US $ 100-1000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: ACB

High Quality Mechanical Safety Switch Circuit Breaker Plug Mechanical Switch

FOB Price: US $ 0.07-0.5 / Piece
Min. Order: 2000 Pieces
  • Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
  • Certification: CE, TUV,CQC,RoHS
  • Max. Current: 25A
  • Max. Voltage: 250V
  • Mechanical Life: 10000 Cycles
  • Ambient Tempera: T25

Vs1 11kv 12kv Safety Vacuum Circuit Breaker Indoor Type

FOB Price: US $ 830-850 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Draw or Fixed
  • Structure: Vcb

Kampa Best Performance 3p 50A RCBO Circuit Breaker Safety Nykb

FOB Price: US $ 3-8 / Piece
Min. Order: 10000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: ELCB

Zw20-12/T630-25 Type Automatic Safety Protection of Vacuum Circuit Breaker

FOB Price: US $ 100-1000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: ACB

Zw20-12/T630-25 Type Automatic Safety Protection WiFi Working Principle of Air Circuit Breaker

FOB Price: US $ 100-1000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: ACB

Kampa Nykb1le-63 RCBO 2 Poles 6A Safety Circuit Breaker

FOB Price: US $ 3-8 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: ELCB

Vb4 11kv 12kv Safety Vacuum Circuit Breaker Indoor Type

FOB Price: US $ 1000-10000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: Gcb

High Quality Safety Type Mini Circuit Breakers

Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: MCB
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Zhejiang Shuntong Electric Co., Ltd.
  • Zhejiang ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI

Safety Miniature Circuit Breaker (NT50 have indication light)

FOB Price: US $ 0.68-0.8 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Open Frame
  • Structure: Moulded Case Circuit Breaker

Slmnt-50 Safety Earth Leakage Circuit Breaker

FOB Price: US $ 0.5-2 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCB

Series Safety Type Mini Circuit Breakers

Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: MCB
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Zhejiang Shuntong Electric Co., Ltd.
  • Zhejiang ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI

Nt50 Series Safety Type Mini Circuit Breakers

Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: MCB
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Zhejiang Shuntong Electric Co., Ltd.
  • Zhejiang ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI

5sm1 Series Earth Leakage Circuit Breaker

FOB Price: US $ 1.85 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Arc-extinguishing Medium: RCCB
  • Installation: Fixed
  • Structure: ELCB
  • Poles Number: 4

Intelligent Circuit Breaker Safety Breaker (AM9-103S)

Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    360° Virtual Tour

    Andeli Group Co., Ltd.
  • Zhejiang ISO9001:2008, ISO14001:2004, OHSAS18001:2007

MCB Circuit Breaker Mini Safety Breakers with CE

FOB Price: US $ 0.15-5.22 / Piece
Min. Order: 3000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Conventional Circuit Breaker

Higher Safety More Reliable Vacuum Circuit Breaker

Min. Order: 1 Set
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: MCB
  • Henan Wzx Import and Export Co., Ltd.
  • Henan ISO 9000, OHSAS/ OHSMS 18001

2p Safety Mini Residual Current Circuit Breaker

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB
  • Dongguan OMY Electronics Technology Co., Ltd.
  • Guangdong ISO 9000, ISO 14001

Construction Safety Plan Circuit Breaker Please

FOB Price: US $ 2.5-4.5 / Piece
Min. Order: 200 Pieces
  • Type: Shear Lock
  • Function: Fail-Secure
  • Brand Name: Zhouchuang
  • Models Name: Zc-D04
  • Material: Glass-Filled Nyon
  • Description: Pow
  • Green Lighting Electronics Co., Ltd
  • Guangdong ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD

Reliable Safety Outdoor Application Vacuum Circuit Breaker

FOB Price: US $ 2000-20000 / Set
Min. Order: 1 Set
  • Packing: Long-Term Sea Package
  • Port: Qingdao
  • Production Capacity: 300 Sets Per Month
  • Origin: China
  • HS Code: 853521000
  • Henan Wzx Import and Export Co., Ltd.
  • Henan

NT50 Safety Breaker Mini Circuit Breaker with Enclosure

Min. Order: 1000
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Structure: Moulded Case Circuit Breaker
  • Packing: Carton
  • Standard: CE
  • Zhejiang MKM Electric Co., Ltd.
  • Zhejiang ISO 9001, ISO 9000, ISO 14001, ISO 14000, BSCI, LEED

1p Mini Safety Residual Current Circuit Breaker

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB
  • Dongguan OMY Electronics Technology Co., Ltd.
  • Guangdong ISO 9000, ISO 14001

Circuit Breaker for Safety

FOB Price: US $ 450-500 / Piece
Min. Order: 10 Pieces
  • Drive: Intrinsically Safe Signal
  • Material: New High Molecule Compound Material
  • Speciality: Explosion-Proof and Intrinsically Safe Type
  • Standard: ISO SGS
  • Production Capacity: 1000
  • Trademark: ZMDZ
  • Zhenjiang Zhongmei Electron Co., Ltd.
  • Jiangsu ISO 9001

Safety 2p Mini Residual Current Circuit Breaker

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB
  • Dongguan OMY Electronics Technology Co., Ltd.
  • Guangdong ISO 9000, ISO 14001

Box Locks Emergency Stop Lock Electric Safety Circuit Breaker

FOB Price: US $ 2 / Piece
Min. Order: 200 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCB
  • Green Lighting Electronics Co., Ltd
  • Guangdong ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD

Stong 12kv Vs1 (VBM7) Side-Install Hv Vacuum Circuit Breaker Switch

FOB Price: US $ 830-850 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Draw or Fixed
  • Structure: ACB

Bh-P Type Black Mini Circuit Breaker

FOB Price: US $ 0.68-2.5 / Piece
Min. Order: 2400 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB
  • Poles Number: 1p,2p,3p

(KNL4-100) Residual Current Circuit Breaker

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

ID New Residual Current Circuit Breaker (CENL 2P)

Min. Order: 5000 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: on Symmetrical DIN Rail 35mm
  • Structure: Conventional Circuit Breaker

Factory Provide Directly T3-250 MCCB 3p 160A 200A 250A 15ka Moulded Case Circuit Breaker AC

FOB Price: US $ 9-15 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB
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