Home Electrical & Electronics Circuit Breaker Circuit Breaker Protection Switch 2021 Product List
32,542 products found from 1,414  

Circuit Breaker Protection Switch manufacturers & suppliers

Dz47 Mini Circuit Breaker MCB Fire Protection Switch

FOB Price: US $ 0.54-0.55 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCB

Red 12V LED Protector Rocker Switch Overload Protection Switch Circuit Breaker Switch

FOB Price: US $ 0.2 / Piece
Min. Order: 1000 Pieces
  • Output Type: Multiple
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

8/10/12/13/14/15A Circuit Breaker Thermal Protection Switch Device Overload Protector Switches for Motors Transformers

FOB Price: US $ 1.6-1.8 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: /
  • Installation: Insert
  • Structure: /

Plastic 10A Overload Protection Thermal Circuit Breaker Switch

FOB Price: US $ 0.25-0.3 / Piece
Min. Order: 500 Pieces
  • Breaking Capacity: Both
  • Operation: Manual Reset /Auto Reset
  • Speed: High-Speed Circuit Breaker
  • Installation: Insert
  • Structure: Auto
  • Poles Number: 1

Overload Protection Circuit Breaker Switch Overload Protector Switch Overload Switch

FOB Price: US $ 0.155-0.2 / Piece
Min. Order: 2000 Pieces
  • Usage: Electrical Appliance, Machinery, Digital Products, Communication, Vehicle, Toys
  • Standard: Standard
  • Lamp: Without Lamp
  • Color: Black
  • Certification: CE, TUV
  • Condition: New

Motor Drive Control Relay Fuse Circuit Breaker Isolator Protection Switch Kb0 (RDCPS1)

Min. Order: 10 Pieces
  • Port: Ningbo
  • Production Capacity: 5000PCS/Month
  • Trademark: RADIN
  • Origin: Yueqing, China
  • HS Code: 8536300000

CNC Rated Current Overcurrent Protection Circuit-Breaker Failure Protection Electrical Transformers Ycb9zf Switch

Min. Order: 1 Set
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: MCB

Overload Protection Circuit Breaker Switch Overload Rocker Switch

FOB Price: US $ 0.03-0.06 / Piece
Min. Order: 1000 Pieces
  • Usage: Electrical Appliance
  • Standard: Standard
  • Lamp: Without Lamp
  • Color: Black
  • Certification: RoHS, CE
  • Condition: New

Plastic 10A Circuit Breaker Thermal Overload Protection Switch

FOB Price: US $ 0.2 / Piece
Min. Order: 1000 Pieces
  • Output Type: Multiple
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Over Current Protection DC Motor Thermal Circuit Breaker Switch 5A 10A 20A 25A Miniature Resettable Overload Protector Switch

FOB Price: US $ 0.2-0.4 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Automatic Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: /
  • Installation: Insert
  • Structure: /

Over Current Protection DC Motor Thermal Circuit Breaker Switch

FOB Price: US $ 0.25-0.3 / Piece
Min. Order: 500 Pieces
  • Breaking Capacity: Both
  • Operation: Manual Reset /Auto Reset
  • Speed: High-Speed Circuit Breaker
  • Installation: Insert
  • Structure: Auto
  • Poles Number: 1

AC 125 250V 20A Air Compressor Circuit Breaker Overload Protection Switch

FOB Price: US $ 0.2 / Piece
Min. Order: 1000 Pieces
  • Output Type: Multiple
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Tripolar Circuit Breaker Switch with Leakage and Over Current Protection

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

AC DC Dz47 C45 C65 L7 6A -125A Industrial Household Overload Short Circuit Protection Small Circuit Breaker Switch

FOB Price: US $ 0.67 / 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

Plastic 10A Circuit Breaker Thermal Overload Protection Switch

FOB Price: US $ 0.25-0.3 / Piece
Min. Order: 500 Pieces
  • Breaking Capacity: Both
  • Operation: Manual Reset /Auto Reset
  • Speed: High-Speed Circuit Breaker
  • Installation: Insert
  • Structure: Auto
  • Poles Number: 1

Plastic 10A Overload Protection Thermal Circuit Breaker Switch

FOB Price: US $ 0.2 / Piece
Min. Order: 1000 Pieces
  • Output Type: Multiple
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

12V LED Protector Rocker Switch Overload Protection Switch Circuit Breaker Switch

FOB Price: US $ 0.38-0.4 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Overload Protection Circuit Breaker Switch Overload Rocker Switch

FOB Price: US $ 0.2 / Piece
Min. Order: 1000 Pieces
  • Output Type: Multiple
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Indoor 24V Sf6 Gas Load Break Switch

FOB Price: US $ 600-1200 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Fixed
  • Structure: Lbs

12kv Lbs Rmu Accessories 630A/1250A Load Break Switch

FOB Price: US $ 700-1000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Fixed
  • Structure: Lbs

24kv Vacuum Circuit Breaker Switch with Embedded Poles and Modular Mechanism

FOB Price: US $ 1200-2800 / Set
Min. Order: 1 Set
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: MCCB

(RH-B-11/33KV) Outdoor Gang Disconnector/Isolator Switch

FOB Price: US $ 2-20 / Set
Min. Order: 10 Sets
  • Type: High-voltage
  • Structure: Three-column Disconnector
  • Installation: Outdoor High-voltage
  • Operation: Manual
  • Grounding Mode: Grounding
  • Movement Mode: Plug-in Type

Vs1 12kv Vacuum Circuit Breaker Switch with Better Price

FOB Price: US $ 1000-1800 / Set
Min. Order: 1 Set
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: MCCB

Flbs36-24kv/630A-20ka Indoor Rmu Use Sf6 Switch Disconnector Load Break Switch (lbs)

Min. Order: 5 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Insert
  • Structure: Load Break Switch

Pgs-33kv/630A Outdoor Pole Mounted Sf6 Gas Insulated Load Break Switch (LBS)

FOB Price: US $ 1000-10000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Fixed
  • Structure: Lbs

Indoor 33kv 36kv Sf6 Gas Load Break Switch

FOB Price: US $ 1000-2500 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: SF6
  • Installation: Fixed
  • Structure: Lbs

Air Compressor Overload Protector Circuit Breaker Control Switch

Min. Order: 2000 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Jn15 Series (12KV, 24KV, 40.5KV) Earthing Switch, Indoor Type

FOB Price: US $ 109-379 / 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: MCCB

Electronic Digital Temperature Control Bimental Snap Action Thermal Protector Room Thermostat Switch with CQC/TUV/UL/RoHS/Reach Certificate

FOB Price: US $ 0.07-0.2 / Piece
Min. Order: 5000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Type: Circuit Breaker
  • Function: Circuit-Breaker Failure Protection
  • Certification: VDE, ISO9001-2000, CE, UL, CB, CCC

Indoor 11kv Air Insulated Load Break Switch

FOB Price: US $ 500-1000 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: Recloser
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