41,953
products found from 2,467
Fixed Circuit Breaker manufacturers & suppliers
Recommended product from this supplier.
12kv Fixed Type Vcb with Modular Mechanism and Insulating Cylinder/12kv Vacuum Circuit Breaker
Recommended product from this supplier.
FOB Price: US $ 890-960 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: Middle Voltage
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: MCCB
- Shaanxi, China ISO9001:2008
Recommended product from this supplier.
35kv Indoor Vacuum Circuit Breaker Type ABB Spring-Operated Mechanical Fixed Handcart
Recommended product from this supplier.
FOB Price: US $ 6195-8017 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Open-Type and Insulated Cylinder Type Vcb
- Structure: MCCB
- Zhejiang, China ISO9001:2008
Recommended product from this supplier.
Gtw1 Drawer/Fixed Intelligent Universal Air Circuit Breaker Acb with Closed Coil
Recommended product from this supplier.
FOB Price: US $ 400-4000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Drawer/Fixed
- Structure: ACB
- Zhejiang, China ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Recommended product from this supplier.
Vs1 (ZN63A) 12kv/12kv 630A Indoor Handcart/Fixed Type Vacuum Circuit Breaker
Recommended product from this supplier.
FOB Price: US $ 750-2000 / Set
Min. Order: 1 Set
Min. Order: 1 Set
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Energy-storage Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed Type/Handcart
- Type: Circuit Breaker
- Zhejiang, China ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Ce CB ISO Air Circuit Breaker of Rdw17-1600 Series 1000A 3p Motor-Operation Fixed Type Horizontal Installation
FOB Price: US $ 400-3070 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Motor-Operate and Manual-Operte
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: ACB
- Zhejiang, China ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Top Selling 1600A 4p Air Circuit Breaker Fixed Type
FOB Price: US $ 2000-4000 / Piece
Min. Order: 1 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: ACB
- Jiangsu, China ISO9001:2015
Zn63A 12kv Indoor Vacuum Circuit Breaker (Fixed type)
FOB Price: US $ 1350-2250 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Manual Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: MCCB
- Shaanxi, China ISO9001:2008
Fixed Type Withdrawable Vacuum Circuit Breaker
FOB Price: US $ 1500-5000 / Piece
Min. Order: 1 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: MCB
- Zhejiang, China ISO 9001
35kv Indoor Vacuum Circuit Breaker Type Side Fixed
FOB Price: US $ 620-2200 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Energy-storage Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: Vcb
- Zhejiang, China ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Fixed/Draw out 1600A-50ka 4p Air Circuit Breaker
FOB Price: US $ 100-1000 / Piece
Min. Order: 10 Pieces
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: ACB
- Zhejiang, China ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
12kv Indoor Vacuum Circuit Breaker Fixed Seal/Load Insulation Fixed Type/Handcart Type
FOB Price: US $ 801-5102 / Piece
Min. Order: 1 Piece
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
- Zhejiang, China ISO9001:2008
Fixed Type Automatic Reset Circuit Breaker Dw45 Acb Air Circuit Breaker
Min. Order: 5 Pieces
- Type: Bearing
- Application: Tunnel Boring Machine(TBM)
- Certification: CE, ISO9001: 2000
- Condition: New
- Packing: Box
- Port: Ningbo
- Zhejiang, China ISO 9001
Dw45 Drawer/Fixed Universal Air Circuit Breaker Acb with IEC60947-2, Sht, Uvt, Intelligent Controller
FOB Price: US $ 400-4000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Drawer/Fixed
- Structure: ACB
- Zhejiang, China ISO9001:2015, ISO14001:2015, OHSAS18001:2007
12kv Fixed Type Vacuum Circuit Breaker Manufacturer
Min. Order: 1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Both Manual and Motorized
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: Lateral Type Vcb
- Fujian, China OHSAS18001:2007, ISO9001:2015 Certificate, IS14001:2015 Certificate
Vb4 12kv/800A-16ka Indoor Frontal Fixed Embeded Pole Vacuum Circuit Breaker
FOB Price: US $ 1000-10000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Energy-storage Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Insert
- Structure: Vcb
- Zhejiang, China ISO 9001, ISO 14001
Fixed/Withdrawer Type 3200A Acb Intelligent Universal Circuit Breaker
FOB Price: US $ 858.39 / Piece
Min. Order: 1 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: ACB
- Zhejiang, China ISO9001:2008, ISO14001:2004, OHSAS18001:2007
630A/1250 High Voltage Handcart Fixed Type Optional 10kV Vacuum Circuit Breaker
FOB Price: US $ 750-900 / Set
Min. Order: 1 Set
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: ACB
- Fujian, China ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
(3p Fixed Type) Air Circuit Breaker with Ce Certificate
FOB Price: US $ 300-350 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Open Frame
- Structure: ACB
- Zhejiang, China ISO 9001
CNC 2500A Fixed Type Frame Circuit Breaker/Acb/Air Circuit Breaker
FOB Price: US $ 518 / Piece
Min. Order: 1000 Pieces
Min. Order: 1000 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Structure: ACB
- Poles Number: 3
- Zhejiang, China ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Fixed Adjustable Moulded Case Circuit Breaker Knl5-63
FOB Price: US $ 4-4.3 / Piece
Min. Order: 1000 Pieces
Min. Order: 1000 Pieces
- Patented: Patented Product
- Packing: Carton
- Standard: 2P, 4P
- Port: Ningbo
- Production Capacity: 300000PCS/Year
- Trademark: KORLEN
- Zhejiang, China ISO9001:2015, ISO14001:2015, ISO45001:2016
Lfw1 Air Circuit Breaker; 2000A Air Circuit Breaker; Fixed Type Air Circuit Breaker
FOB Price: US $ 630-680 / Piece
Min. Order: 1 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: ACB
- Zhejiang, China
Vd4 Type High Voltage Indoor Fixed or Withdrawable Vacuum Circuit Breaker (VCB)
FOB Price: US $ 1500-5000 / Piece
Min. Order: 1 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/Drawable
- Structure: Vcb
- Zhejiang, China ISO9001:2008
Rooq- Indoor Vs1 24kv 630A Fixed Vacuum Circuit Breaker
FOB Price: US $ 700-7500 / Piece
Min. Order: 1 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/Drawable
- Structure: Vcb
- Zhejiang, China ISO9001:2015, ISO14001:2015, ISO45001:2016
ZN63A-12kV Fixed Type Insulating Cylinder Type Indoor Vacuum Circuit Breaker for Swithchgear
FOB Price: US $ 800-1050 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: Frame-type VCB
- Hubei, China ISO9001:2015
Ce Certified MCCB-32A-1000A Fixed Adjustable Moulded Case Circuit Breaker (M4-NS-4Pole)
FOB Price: US $ 8-15 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Manual Type
- Speed: Normal Type Circuit Breaker
- Arc-extinguishing Medium: Oil-immersed Type
- Installation: Fixed
- Structure: ACB
- Zhejiang, China ISO9001:2015, ISO14001:2015, OHSAS18001:2007
2500A Intelligent Fixed Type Merlin Gerin Air Circuit Breaker Dw45
FOB Price: US $ 500 / Piece
Min. Order: 1 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: ACB
- Zhejiang, China ISO9001:2015, ISO14001:2015
Rdw1 Fixed Type Air Circuit Breaker 2000A - 6300A
Min. Order: 10 Pieces
- Breaking Capacity: Low Voltage Circuit Breakers
- Operation: Energy-storage Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Air
- Installation: Fixed
- Structure: ACB
- Zhejiang, China ISO 9001
Fixed Type Vd4 Indoor Vacuum Circuit Breaker
FOB Price: US $ 1500-5000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Energy-storage Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Insert
- Structure: Withdrawable
- Zhejiang, China ISO 9001
Top Selling 2000A 4p Air Circuit Breaker Fixed Type
FOB Price: US $ 2000-4000 / Piece
Min. Order: 1 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: ACB
- Jiangsu, China ISO9001:2015
Vs1 12kv Fixed Type Indoor Vacuum Circuit Breaker with Insulation Cylinder
FOB Price: US $ 1000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Breaking Capacity: High Voltage Circuit Breakers
- Operation: Electric Type
- Speed: High-Speed Circuit Breaker
- Arc-extinguishing Medium: Vacuum
- Installation: Fixed
- Structure: MCCB
- Shaanxi, China ISO9001:2008
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