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...166167168169170...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
2822050000


Circuit Breakers HB1205UC HYD.MCB UL489 1P,Curve2,5.0A
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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.

Weidmuller Availability : 29
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USD 27.8812

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic5 A240 VAC80 VDC1 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
HN-C6/1N


Circuit breaker; 230/400VAC; Inom:6A; Poles no:1+N; DIN; 6kA; IP20
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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.

Eaton Availability : 29
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USD 28.2681

Multiples of: 1

   6 A  1 + N     
CC1-B0-14-420-21B-MF


C-Series Circuit 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 : 29
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USD 30.2269

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic2 A240 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
A9F07210


Circuit breaker; 400VAC; Inom:10A; Poles no:2; Mounting: DIN; 10kA
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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 : 29
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USD 34.4783

Multiples of: 1

   10 A  2     
185100F-01-1


Circuit Breaker - 100A - Manual Reset - Surface Mount.
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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.

Eaton Availability : 29
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USD 35.239

Multiples of: 1

18X Hi - Amp           
A9Z05225


RCD breaker; Inom:25A; Ires:30mA; Poles no:2; 400V; Mounting: DIN
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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 : 29
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 36.9852

Multiples of: 1

   25 A  2     
MT2-B-14-615-1-A23-B-C


Circuit Breaker Hydraulic Magnetic 2Pole 15A 250VAC 80VDC
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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 : 29
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 37.9143

Multiples of: 1

            
W67-X2Q13-10


Circuit Breakers CIRCUIT BREAKER SWITCH 10A WH
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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 : 29
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USD 37.9312

Multiples of: 1

W6Hydraulic Magnetic Circuit Breakers 10 A277 V 1 PoleToggle- 40 C+ 85 CNot Illuminated 
6-1393252-6


Circuit Breakers CIRCUIT BREAKER SWITCH 10A WH
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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 : 29
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 39.1749

Multiples of: 1

W6Hydraulic Magnetic Circuit Breakers 10 A277 V 1 PoleToggle  Not Illuminated 
IEG6-1-72-15.0-01-V


Circuit Breaker Magnetic (Hydraulic Delay) 15A 250 V AC 80 V DC Lever Panel Mount
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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 : 29
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 39.48

Multiples of: 3

IEGCircuit BreakersHydraulic - Magnetic15 A240 VAC80 VDC1 PoleToggle- 40 C+ 85 CNon - Illuminated 
2CDS252001R0338


Circuit breaker; 400VAC; Inom: 4A; Poles: 2; DIN; Charact: Z; 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.

ABB Availability : 29
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USD 39.5283

Multiples of: 1

S200M  4 A  2     
R11-61-2.00A-G02CH-V


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, rocker
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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 : 29
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USD 40.178

Multiples of: 3

SnapakCircuit Breakers 2 A  1 PoleRocker- 40 C+ 85 CNot Illuminated 
IUGZX4-22467-2


Circuit Breakers Cir Brkr, Hyd Mag, 2 pl, 80VDC/250VAC, 5A,panel seal
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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 : 29
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USD 40.7006

Multiples of: 1

IUGZMagnetic Circuit Breakers 20 A250 VAC80 VDC1 PoleRocker- 40 C+ 85 CNot Illuminated 
3120-F523-P7T1-W02D-2.5A


Circuit Breakers An extremely versatile range of rocker switch/thermal circuit breakers
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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 : 29
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USD 40.788

Multiples of: 1

3120 - F Thermal Overcurrent Circuit Breaker2.5 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CNot Illuminated 
0185150.XP


Circuit Breakers 150A High Amp Type III
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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.

Littelfuse Availability : 29
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 41.2664

Multiples of: 1

185Circuit BreakersHigh Amp150 A 12 VDC1 Pole - 40 C+ 105 CNon - IlluminatedBulk
IULZXK1-1-72-40.0-00


Circuit Breaker Magnetic 1Pole 40A
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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 : 29
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USD 42.0131

Multiples of: 1

           -
T21-1-3.00A-01-31A-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 : 29
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 41.8724

Multiples of: 3

           -
W31-X2A1G-50


Circuit Breaker Thermal 1Pole 50A 250VAC/50VDC
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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 : 29
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 41.9809

Multiples of: 1

           -
PM12-T01-00-LOAD-20A


Circuit Breakers 508, DM, 20A, Distribution Module, Load
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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 : 29
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 42.6809

Multiples of: 1

            
4430.2721


Circuit Breakers CBE TA45-A341F060C0
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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 : 27
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 34.8117

Multiples of: 1

TA45Circuit BreakersThermal6 A240 VAC60 VDC2 PoleRocker- 10 C+ 55 CIlluminated 
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First...166167168169170...

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