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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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
NC1V-1100-0.5AS


Circuit Breakers Circuit Protector 1 Pole 0.5A
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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.

Idec Availability : 10
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USD 15.1

Multiples of: 1

NC1VCircuit ProtectorsMagnetic500 mA  1 PoleLever  Not Illuminated 
FAZ-B25/1


Circuit breaker; 230/400VAC; Inom:25A; Poles no:1; DIN; Charact: B
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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 : 10
Ship by Fri. 13 Jun to Tue. 17 Jun Calender.png

USD 15.7731

Multiples of: 1

   25 A  1     
UPG1-1-62-152-09


Circuit Breaker Magnetic 1Pole 1.5A
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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 : 10
Ship by Tue. 17 Jun to Mon. 23 Jun Calender.png

USD 15.9411

Multiples of: 1

           -
1B4UR


Circuit Breakers 4A,MCB B 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 : 10
Ship by Tue. 17 Jun to Mon. 23 Jun Calender.png

USD 16.1037

Multiples of: 1

Ur  4 A277 VAC 1 PoleHandle- 25 C+ 55 CNot Illuminated 
MD1-X-00-825-1-A35-B-C


M-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 : 10
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USD 16.4697

Multiples of: 4

    125 v , 250 V80 VDC      
MD1-X-00-825-3-A35-B-C


M-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 : 10
Ship by Tue. 17 Jun to Mon. 23 Jun Calender.png

USD 16.4697

Multiples of: 4

    125 v , 250 V80 VDC      
ETIMAT 6 3P B20


Circuit breaker; 400VAC; Inom:20A; Poles no:3; 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 : 10
Ship by Fri. 13 Jun to Tue. 17 Jun Calender.png

USD 16.4787

Multiples of: 1

   20 A  3     
4411.0067


Schurter Circuit Breakers CBE T13-212-30
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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 : 10
Ship by Fri. 13 Jun to Tue. 17 Jun Calender.png

USD 16.5973

Multiples of: 1

T13Circuit BreakersThermal30 A277 VAC28 VDC1 PoleReset Button- 5 C+ 60 CNon - Illuminated 
R11-1-5.00A-B02EH


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 : 10
Ship by Tue. 17 Jun to Mon. 23 Jun Calender.png

USD 16.9713

Multiples of: 3

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QL-1-13-DM-9-15


CIRCUIT BREAKER IND
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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.

Circuit Breaker Availability : 10
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USD 16.9848

Multiples of: 1

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R11-61-5.00A-B183CV-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 : 10
Ship by Tue. 17 Jun to Mon. 23 Jun Calender.png

USD 17.3381

Multiples of: 1

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Hot 4410.0019


Circuit Breakers CBE T12-211-12
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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 : 10
Ship by Fri. 13 Jun to Tue. 17 Jun Calender.png

USD 17.346

Multiples of: 1

T12Circuit BreakersThermal12 A240 VAC28 VDC1 PoleReset Button- 5 C+ 60 CNon - Illuminated 
PR11-0-20.0A-XX-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, Push to reset.
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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 : 10
Ship by Tue. 17 Jun to Mon. 23 Jun Calender.png

USD 17.405

Multiples of: 3

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MT1-B-34-410-1-A24-B-E


Circuit Breaker Hydraulic Magnetic 1Pole 1A 250VAC 80VDC Automotive
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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 : 10
Ship by Tue. 17 Jun to Mon. 23 Jun Calender.png

USD 17.6355

Multiples of: 2

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AA1-X0-02-950-5D3-C


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.

Carling Availability : 10
Ship by Tue. 17 Jun to Mon. 23 Jun Calender.png

USD 17.8762

Multiples of: 2

AA - Series Hydraulic Magnetic Circuit Breakers  277 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
3130-F110-P7T1-W01Q-16A


Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double pole version, p
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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 : 10
Ship by Fri. 13 Jun to Tue. 17 Jun Calender.png

USD 18.1327

Multiples of: 1

3130 - F Thermal Overcurrent16 A240 VAC50 VDC1 PoleRocker- 30 C+ 60 CNot Illuminated 
219-1-1-65-3-7-5


Circuit Breaker Magnetic 1Pole 5A 240VAC
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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 : 10
Ship by Tue. 17 Jun to Mon. 23 Jun Calender.png

USD 18.1912

Multiples of: 1

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BA1-B0-24-610-121-D


Circuit Breaker 1Pole 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.

Carling Availability : 10
Ship by Tue. 17 Jun to Mon. 23 Jun Calender.png

USD 18.381

Multiples of: 2

B SeriesHydraulic Magnetic Circuit Breakers          
A9F05163


Circuit breaker; 230VAC; Inom:63A; 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 : 10
Ship by Fri. 13 Jun to Tue. 17 Jun Calender.png

USD 18.4765

Multiples of: 1

   63 A  1     
4410.0011


Circuit Breakers CBE T12-221-8
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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 : 10
Ship by Fri. 13 Jun to Tue. 17 Jun Calender.png

USD 19.3011

Multiples of: 1

T12Circuit BreakersThermal8 A240 VAC28 VDC1 PolePushbutton- 5 C+ 60 CNot Illuminated 
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