28540
items found for circuit breaker. Comparing circuit breaker prices
, you can buy quality circuit breaker at factory price / low price in China.
High Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Vacuum
Fixed
Vcb
1p: 240/415V; 2p, 3p, 4p: 415V
Electric Type
DIN Rail Mount
MCB
1p,2p,3p,4p
Circuit Breaker
Continuous
Automatic Control, Protection, Monitoring, Measurement
RoHS, CCC, ISO: 9001, CE
New
Non-Customized
Material
Continuous
Automatic Control, Protection, Monitoring, Measurement
RoHS, CCC, ISO: 9001, CE
New
Non-Customized
Material
Program
Automation
Linear
Automation
Automatic Control, Protection, Monitoring, Measurement
RoHS, CCC, ISO: 9001, CE
Low Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Air
Fixed
MCB
DC 500V/1000V
Electric Type
DIN Rail Mount
MCB
1p,2p,3p,4p
Circuit Breaker
Program
Closed-Loop
Linear
Continuous
Automatic Control, Protection, Monitoring
CCC, CE
High Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Vacuum
Withdrawable
Vcb
Energy-storage Type
High-Speed Circuit Breaker
Conventional Circuit Breaker, Overcurrent Protection, RCCB
ISO9001-2000, CE, CB, CCC
T1000(630)-25
50/60Hz AC
Low Voltage Circuit Breakers
Manual Type
High-Speed Circuit Breaker
Air
DIN Rail
Moulded Case Circuit Breaker
Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Oil-immersed Type
SMD
ACB
CCC, ISO9001
Epoxy Resin
AC
Vacuum, Fixed, Lateral Version
3
12kv Lateral Vacuum Circuit Breaker Vcb
Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Air
Open Frame
MCB
High Voltage Circuit Breakers
Energy-storage Type
High-Speed Circuit Breaker
Vacuum
Fixed
Vcb
Power
Protection
ISO9001:2000, CCC
Partly-welded Type
High Voltage
Steel Plate
<=80%Rh
10~40ºC
Circuit Breaker Test Kit
Range: 20.00A, Resolution: 0.01A
DC30~250V Digitally Adjustable /20A (Instantaneous
Wooden Box with Foam Inside
High Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Vacuum
Withdrawable & Fixed
MCCB
Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Vacuum
Fixed
MCCB
AC
3
3
380V
20-25A
Ac Contactors
AC
3
2
AC380V
13-18A
Ac Contactors
Both
Manual Reset /Auto Reset
High-Speed Circuit Breaker
Insert
Auto
1
Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Air
Fixed
MCB
Program
Combination
Linear
Continuous
Automatic Control, Protection, Monitoring
CCC, ISO: 9001, CE
High Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Vacuum
Fixed
MCCB
Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Air
Fixed
MCCB
High Voltage Circuit Breakers
Energy-storage Type
High-Speed Circuit Breaker
Vacuum
Draw-out
Vcb
Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Oil-immersed Type
Fixed
MCCB
Adjust
Datasheet
Linear
Continuous
Automatic Control, Protection, Monitoring, Measurement
CCC, CE
Low Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Air
Fixed
ELCB
Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Air
Fixed
MCCB
High Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Vacuum
Fixed
Zw7-40.5
Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Fixed
MCCB
3
VDE/ISO9001-2000/Ce/UL/CB/CCC/SAE
12/24/48V
20-300A
SAE
Iatf:Ts 16949
Stand Packing
High Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Vacuum
Fixed
Vcb
Low Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Air
Fixed
MCB
Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
SF6
Fixed
MCB
Low Voltage Circuit Breakers
Manual Type
High-Speed Circuit Breaker
Air
Fixed
MCB
Abrasion Resistance, Lubrication, High Temperature Resistance, Anti-Corrosion, Anti-Cold
Automatic
New
CE
12 Months
Automatic
Metal Oxide Varistor
Surge Protective Device
4p
320V AC
10ka
20ka
Circuit Breaker
Concrete Pump Truck
CE, ISO9001: 2000
New
1PC
Standard Package
Portable
3p
Tesys Deca
LC1d
Motor Control Resistive Load
AC-4 AC-3 AC-1 AC-3e
High Voltage Circuit Breakers
Manual Type
High-Speed Circuit Breaker
Vacuum
3
Circuit Breaker
Low Voltage Circuit Breakers
Manual Type
Normal Type Circuit Breaker
Air
Fixed
ELCB
High Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Air
Open Frame
Conventional Circuit Breaker
20ka, 25ka, 31.5ka
Manual Type
Normal Type Circuit Breaker
Oil-immersed Type
Fixed
ACB
Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Air
Fixed
MCCB
Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Magnetic Blow-out
Fixed
MCB
