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.
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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
  
                
AA1-B0-26-450-1B1-C


Circuit Breaker 1Pole 5A 277VAC/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 : 125
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USD 21.315

Multiples of: 2

ACircuit BreakersHydraulic - Magnetic5 A277 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
IEG1-1-61-15.0-01-V


Circuit Breaker Hydraulic 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.

Sensata Availability : 124
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 15.1331

Multiples of: 1

           -
W91-X113-15


Circuit Breakers CIRCUIT BREAKER SWITCH 15A BLK
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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 : 124
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 44.8486

Multiples of: 1

W9Hydraulic Magnetic Circuit BreakersMagnetic Circuit Breakers M9/W915 A277 V 1 PoleToggle- 40 C+ 85 CNot Illuminated 
A9F03110


Circuit breaker; 230VAC; Inom:10A; Poles no:1; 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 : 123
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USD 5.086

Multiples of: 1

   10 A  1     
A9K02110


Circuit breaker; 230/400VAC; Inom: 10A; Poles: 1; DIN; Charact: 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.

Schneider Availability : 123
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 5.6301

Multiples of: 1

K60N  10 A  1     
CR11-51F-30.0A-B01IV-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 : 123
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 17.325

Multiples of: 1

           -
TA45-A324F160C0


TA45 Series Circuit Breaker, 2 Pole Rocker, 2-Pole Protection, 220-240v Illumination, QC Terminals, Green transp. Rocker, Embossed -/o, 16 A
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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 : 123
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 39.2291

Multiples of: 1

            
EW100EAGU-3P100K


Circuit Breaker Thermal Magnetic 3Pole 100A 440VAC
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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.

Fuji Availability : 123
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 773.9685

Multiples of: 1

           -
ETIMAT 6 1P B16


Circuit breaker; 230VAC; Inom:16A; Poles no:1; 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.

ETI Polam Availability : 122
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USD 3.2781

Multiples of: 1

   16 A  1     
5SL6110-7


Circuit breaker; 230VAC; Inom:10A; Poles no:1; 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.

Siemens Availability : 122
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USD 6.2475

Multiples of: 1

   10 A  1     
TMC 71C 30A


Thermomagnetic device circui
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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 : 122
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USD 21.2954

Multiples of: 1

            
MT1-B-14-470-1-A23-B-J


Circuit Breaker - 1 Pole - DC medium Delay - 7A -Push/Pull - Quick Connect
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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 : 122
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 24.8587

Multiples of: 2

MCircuit BreakersHydraulic - Magnetic7 A125 VAC /250 VAC80 VDC1 PolePush - Pull- 40 C+ 85 CNon - Illuminated 
CMB-153-27G3N-W-A


Circuit Breaker Magnetic 15A 125VAC to 250VAC
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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 : 121
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 3.3617

Multiples of: 1

           -
A9F04613


Circuit breaker; 400VAC; Inom:13A; Poles no:1+N; 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 : 121
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 29.6646

Multiples of: 1

   13 A  1 + N     
IEG1-35628-2-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 : 120
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 15.9862

Multiples of: 1

           -
112-250-101


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 : 120
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 68.8068

Multiples of: 1

           -
W33-S4B1Q-20


Circuit Breakers 2pole rocker 20Amp Therm Circuit Brker
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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 : 120
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 73.2769

Multiples of: 1

W33Thermal Circuit Breakers 20 A250 V50 V2 PolesRocker  IlluminatedBulk
Hot 4400.0193


Circuit Breakers .250 QC SP THERML 2A
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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 : 52
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USD 7.0119

Multiples of: 1

T11 Circuit Breaker For Equipment2 A240 VAC48 VDC1 PolePushbutton- 5 C+ 60 CNot Illuminated 
CMB-123-11C3N-B-A


Circuit Breakers 12 AMP PLASTIC BLK
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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 : 24
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 2.5641

Multiples of: 1

CThermal Circuit BreakersPushbutton Thermal Circuit Protector12 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
Hot 4400.0010


Circuit Breakers .250 QC SP THERML 3A
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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 : 22
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 6.7326

Multiples of: 1

T11 Circuit Breaker For Equipment3 A240 VAC48 VDC1 PolePushbutton- 5 C+ 60 CNot IlluminatedBulk
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