Home Electrical & Electronics Circuit Breaker Wholesale Auxiliary Circuit Breaker 2017 Product List
Total 893 products from about 38

 Wholesale Auxiliary Circuit Breaker

manufacturers & suppliers

Miniature Circuit Breaker Auxiliary Switch Breaker Part, Auxiliary Contactor

FOB Price: US $5.1 / 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

Moulded Case Circuit Breaker (MCCB) of Rdm1-63h-3340 (10-63A) with Shunt Release and ...

FOB Price: $11 - $470 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCCB

63A 3p Electric Leakage Circuit Breaker with Auxiliary

FOB Price: $2 - $20 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Insert
  • Structure: ACB

Mx+of Shunt Release Auxiliary Circuit Breaker Contact

FOB Price: US $3.1 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Over/Under-Voltage Tripper Circuit Breaker Auxiliary Ekm1-Mn+Mv

FOB Price: $3 - $3.2 / 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

Mg. N+of Under Voltage Release Auxiliary 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: Fixed
  • Structure: MCB

Miniature Circuit Breaker Part, Auxiliary Contactor

FOB Price: US $3.1 / Piece
Min. Order: 50 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

MCCB / Moudled Case Circuit Breaker Auxiliary Contact

Min. Order: 5 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Installation: Fixed
  • Certification: VDE, ISO9001-2000, CE, UL, CB, CCC
  • Port: Shanghai

VCR1-40.5 Series (40.5kV) Auxiliary Withdrawable Trolley Indoor Type with Isolation ...

Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Insert
  • Structure: MCCB

CE RoHS Shunt Release MCB Auxiliary

FOB Price: $2.9 - $3.2 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

MCB Over-Undervoltage Auxiliary (SMLP3)

FOB Price: US $1.34 / 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

Circuit Breaker Auxiliary Contact (OF & SD)

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: Circuit Breaker

MCB Auxiliary Contact Over/Under-Voltage Tripper (EKM1-MN+MV)

FOB Price: $2.8 - $3.2 / Piece
Min. Order: 90 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Ekm1-of Auxiliary Contact for Ekm1

FOB Price: US $3 / 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: RCCB

MCB Over-Undervoltage Auxiliary (SMLP1)

FOB Price: US $1.34 / 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

MCB Good Quality Auxiliary Shunt Release (EKM1-MN+MV) Circuit Breaker Auxiliary

FOB Price: US $1 / Piece
Min. Order: 5000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Auxiliary Contact for Ekm1, Ekl3 MCB

FOB Price: US $2 / Piece
Min. Order: 5000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Alarm Auxiliary Contact Accessories for Ekl1 Ekm1 MCB

FOB Price: US $1 / Piece
Min. Order: 5000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Zn85/Vd4 Series (40.5kV) Auxiliary Withdrawable Trolley Indoor Type with Fuse Protector ...

Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Vacuum
  • Installation: Insert
  • Structure: MCCB

MCB Auxiliary Ce RoHS Approval Shunt Release

FOB Price: US $2 / Piece
Min. Order: 5000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Ekm1-Fb 1p Alarm Auxiliary Contacts for Ekm1

FOB Price: $1.8 - $2.15 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB

Ekm1-Mx MCB Auxiliary Ce RoHS Approval Shunt Release

FOB Price: US $2.7 / 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

F3 Auxiliary Block Circuit Breaker Accessories

Min. Order: 120 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Certification: CE, CB, RoHS
  • Function: Circuit Breaker Accessories
  • Packing: Carton
  • Production Capacity: 100000/Month
  • Origin: Wenzhou, Zhejiang of China

High Quality Auxiliary Contactor

FOB Price: US $1 / Piece
Min. Order: 1000 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: Fixed
  • Structure: MCB
  • Wuhan Laurel Import and Export Co., Ltd.
  • Hubei
  • ISO 20000, ISO 9000, ISO 9001
  • Contact Supplier

F2 Auxiliary Block Circuit Breaker Accessories

Min. Order: 120 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Certification: CE, CB, RoHS
  • Function: Circuit Breaker Accessories
  • Packing: Carton
  • Production Capacity: 100000/Month
  • Origin: Wenzhou, Zhejiang of China

Sdm3 Series Circuit Breaker (250A)

FOB Price: $10 - $12 / 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: MCCB

5 Years Warranty Idn Series Residual Current Circuit Breaker RCCB

FOB Price: $4.3 - $4.5 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: 4.5 Ka 6ka 10ka
  • Operation: Electrical Type / Magnetic Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN Type
  • Structure: RCCB

Electrical DC Circuit Breaker/Automatic Circuit Breaker/Miniature Circuit Breaker

FOB Price: $0.5 - $1 / Piece
Min. Order: 1 Piece
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Oil-immersed Type
  • Installation: Fixed
  • Structure: ELCB

Mini Circuit Breaker for Over Current Protection

FOB Price: US $0.8 / Piece
Min. Order: 180 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Manual Type
  • Speed: Normal Type Circuit Breaker
  • Arc-extinguishing Medium: Air
  • Installation: DIN-Rail
  • Structure: MCB

IC65 Miniature Circuit Breaker

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: 1
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