Home Electrical & Electronics Circuit Breaker Thermal Magnetic Breaker 2019 Product List
2,239 products found from 79  

Thermal Magnetic Breaker manufacturers & suppliers

250A Higher Breaking Capacity Designed Breaker

FOB Price: US $ 22-25 / 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: MCCB

Sm1-PV DC Breaker for PV System Non-Polarity

FOB Price: US $ 50-55 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: 3p 750VDC , 4p 1000VDC
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

125A Higher Breaking Capacity Designed Breaker

FOB Price: US $ 24-27 / 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: MCCB

125A 2poles Breaker

FOB Price: US $ 9-10 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

125A Higher Breaking Capacity Designed Breaker

FOB Price: US $ 24-27 / 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: MCCB

MCB DC 2p 63A 250V 500V 1000V Curve C Miniature Circuit Breaker DC Breaker for Solar Panels PV System

FOB Price: US $ 5.56 / 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

IEC 60947-2 Approved100A Thermal Magnetic Moulded Case Circuit Breaker (EZC100N)

FOB Price: US $ 20-25 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

25A Electrical Thermal Magnetic Type Earth Leakage Circuit Breaker

FOB Price: US $ 3.5-4.5 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: ELCB

St3-63 3p Type D MCB Main Circuit Breaker, Normal Voltage Thermal Magnetic Circuit Breaker

FOB Price: US $ 1.59-1.65 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

100A 2poles Breaker

FOB Price: US $ 9-10 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

Circuit Breaker Switch TM50d LV429033 Thermal-Magnetic TM-D 3p3d for Nsx Ns160 250 404A

FOB Price: US $ 17-20 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: MCCB

Thermal Magnetic Adjustable Molded Case Circuit Breaker

Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: SMD
  • Structure: Moulded Case Circuit Breaker

100A 3p Molded Case Circuit Breaker Thermal Magnetic Adjustable Ce/Cc

FOB Price: US $ 100-500 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric/Handle
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

Cvs Series Thermal Magnetic Moulded Case Circuit Breaker with CE Approval

FOB Price: US $ 15-60 / 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: Moulded Case Circuit Breaker

300 AMP Circuit Breaker, Thermal Magnetic Circuit Breaker

Min. Order: 500 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

6ka Single Pole 6A Thermal Magnetic Automatic Circuit Breaker

FOB Price: US $ 0.4-0.6 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Circuit Breaker Switch TM50d LV429033 Thermal-Magnetic TM-D 3p3d for Nsx Ns160 250 404A

FOB Price: US $ 17-20 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: MCCB

3p 4p 6-63A AC Electrical Thermal Magnetic Circuit Breaker

FOB Price: US $ 2.24-2.32 / 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

3 Phase RCBO Circuit Breaker, En61009 Standard Thermal Magnetic Circuit Breaker

FOB Price: US $ 5.3-5.35 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Structure: ELCB
  • Poles Number: 1

125A 3poles Higher Breaking Capacity Designed Breaker

FOB Price: US $ 24-27 / 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: MCCB

200A Molded Case Circuit Breaker Thermal Magnetic Adjustable

FOB Price: US $ 100-400 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric/Handle
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

MCCB/Molded Case Circuit Breaker Thermal Magnetic Fixed 400A Ce/CCC

FOB Price: US $ 30-280 / 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: MCCB

80A 2poles Breaker

FOB Price: US $ 9-10 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

4 Poles Number AC240/415V 50A Thermal Magnetic Circuit Breaker

FOB Price: US $ 2.24-2.32 / 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

125A/100A/63A Molded Case Circuit Breaker Thermal Magnetic Adjustable

FOB Price: US $ 80-400 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric/Handle
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

Moulded Case Circuit Breaker (Fixed Thermal -Magnetic Type)

Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: Moulded Case Circuit Breaker

Dz47 Mono Phase Safety Thermal Magnetic 25A Circuit Breaker

FOB Price: US $ 0.52-0.54 / Piece
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

125A Thermal Magnetic Electrical Molded Case Circuit Breaker

FOB Price: US $ 6-9 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

Mini Circuit Breaker Miniature Circuit Breaker MCB CE Kema Certificate

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

125A 4poles Higher Breaking Capacity Designed Moulded Case Circuit Breaker

FOB Price: US $ 24-27 / 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: MCCB
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