About Circuit Breakers

Circuit Breakers

A circuit breaker is a device designed to protect an electrical circuit from damage from overheating, overloading, or short circuiting. It acts like an invisible switch that automatically opens up or turns off the flow of electricity when the circuit is overloaded or the load has reached a certain level. This prevents electrical components in the circuit from being damaged or even bursting into flames. Circuit breakers are typically used in circuit protection applications and are found in most households and all businesses. Circuit breakers come in different sizes, ratings and types depending on the application. They can be manually reset or may also be self resetting, meaning that when the fault has been cleared, the circuit breaker will automatically reset itself and resume normal operation. Circuit breakers have become a standard part of electrical wiring, and are used in industrial, commercial and residential settings.

Circuit Breakers

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First...8182838485...
First...8182838485...
Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
CLB-00000423


Circuit Breakers CLB-SeriesCircuitBreaker
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carling Availability : 87
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 14.0569

Multiples of: 1

            
JA1-B2-A-20-2


Circuit Breaker - 1 Pole - Standard Style - Push-on Terminal - 65 VDC - 20A - Series Trip With ...
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HEINEMANN CANADA CORPORATION Availability : 87
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 18.1235

Multiples of: 1

            
2-5700-IG1-K10-DD-15A


Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-type with push-push
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ETA Availability : 87
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 18.4144

Multiples of: 1

2 - 5700Thermal Circuit BreakersThermal Overcurrent Circuit Breaker15 A250 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
JB1-B3-A-10-3


Circuit Breaker - 1 Pole - Snap-in Mounting - Series Trip - Push-on Terminal - 65 VDC - 10A - ...
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HEINEMANN CANADA CORPORATION Availability : 87
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 20.943

Multiples of: 1

            
R11-2-15.0A-R01IV


Circuit Breakers Cir Brkr, HydMag, 1 pl, 32VDC/125VAC, 15A, rocker hndl
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 87
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 22.3934

Multiples of: 3

SnapakCircuit ProtectorsHydraulic - Magnetic15 A250 VAC65 VDC1 PoleRocker- 40 C+ 85 CNot Illuminated 
A9F03206


Circuit breaker; 400VAC; Inom:6A; Poles no:2; Mounting: DIN; 6kA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schneider Availability : 87
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 24.0634

Multiples of: 1

   6 A  2     
1-1393248-7


Circuit Breakers CIRCUIT BREAKER THERMAL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 87
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 49.5361

Multiples of: 1

W33Thermal Circuit Breakers 10 A250 V50 V2 PolesRocker  Not Illuminated 
203-11-23461-1


Sensata Technologies
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 87
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 60.7414

Multiples of: 1

            
W33-S2N1Q-10


TE Connectivity P&B Circuit Breakers CIRCUIT BREAKER THERMAL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 87
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 102.6375

Multiples of: 1

W33Thermal Circuit Breakers 10 A250 V50 V2 PoleRocker  Not Illuminated 
CLB-253-00DNN-W-F25


Carling Technologies Circuit Breakers THERMAL BREAKER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carling Availability : 86
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 4.5797

Multiples of: 1

ClbThermal Circuit BreakersThermal25 A125 v to 250 V32 VDC1 PolePushbutton- 10 C+ 60 CNot IlluminatedBulk
4400.0039


Circuit Breakers CBE T11-211-0.2
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter Availability : 86
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 6.762

Multiples of: 1

   0.2 A  1     
4400.0531


Circuit breaker; Urated: 240VAC; 48VDC; 12A; SPST; Poles: 1; screw
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter Availability : 86
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 7.5999

Multiples of: 1

   12 A  1     
1C5UR


Circuit Breakers 5A,MCB C CHAR 1 PL, 277VAC, UL1077
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Altech Availability : 86
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 16.524

Multiples of: 1

UrCircuit Protection DevicesC - Trip5 A277 V 1 PoleHandle- 25 C+ 55 CNot IlluminatedBulk
TCP 3A


Thermal miniature circuit breaker, pluggable in screw-type fuse terminal block UK 6-FSI/C and spring-cage fuse terminal block ST 4-FSI/C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 86
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USD 22.6931

Multiples of: 1

            
2907490


Circuit Breaker Thermal Magnetic 1Pole 15A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 86
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 26.0337

Multiples of: 1

TMC 8Circuit BreakersThermomagnetic15 A120 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
IEGH11-35886-2-V


Circuit Breakers Cir Brkr Hyd Mag
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 86
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 37.9575

Multiples of: 1

           -
W23-X1A1G-2


Circuit Breakers 2A PUSH/PULL ACT.
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 86
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 41.6587

Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker2 A240 V50 V1 PolePushbutton- 20 C+ 60 CNot Illuminated 
1393248-5


Circuit Breakers 10A 2-P Illum Amber P1 Switch P2 Trip QC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 86
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 41.154

Multiples of: 1

W33Thermal Circuit BreakersSwitchable Circuit Breaker / Power Switch10 A250 V50 V2 PolesRocker  Illuminated 
SU201M-K15


CIRCUIT BREAKER, 1 POLE, 15A; Product Ra; CIRCUIT BREAKER, 1 POLE, 15A; Product Range:System Pro M Compact SU200M Series; Current Rating:15A; No. of Poles:1 Pole; Voltage Rating VDC:48VDC; Voltage Rating VAC:230VAC; Circuit Breaker Mounting:DIN Rail
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ABB Availability : 86
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 41.642

Multiples of: 1

   15 A        
66-20-P1B1-P009


Miniature residual current protection circuit breaker ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SOUDELOR Availability : 85
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 0.9621

Multiples of: 1

            
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First...8182838485...

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