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...8687888990...
First...8687888990...
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
  
                
6-1393254-8


Circuit Breakers 2pole 10Amp Toggle Mag 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.

TE Connectivity Availability : 83
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 210.1313

Multiples of: 1

W9Hydraulic Magnetic Circuit BreakersMagnetic Circuit Breakers M9/W910 A277 V 2 PolesToggle  Not IlluminatedTray
1658-G41-00-P10-055829-15A


Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati
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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 : 82
Ship by Fri. 10 Oct to Tue. 14 Oct Calender.png

USD 3.6001

Multiples of: 1

1658Circuit BreakersManual Reset15 A240 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
CLB-203-11A3N-B-A


Circuit Breaker Thermal 20A 250 V AC 32 V DC Push to Reset 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.

Carling Availability : 82
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 3.7537

Multiples of: 5

ClbThermal_Circuit_Breakers 20 A125 v to 250 V32 V1_PolePushbutton- 10 C+ 60 CNot_Illuminated 
5-1423674-4


Circuit Breakers W54-XA1A99C10-25 CKTBKR THERM
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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 : 82
Ship by Fri. 10 Oct to Tue. 14 Oct Calender.png

USD 4.4698

Multiples of: 1

W54Circuit BreakersThermal25 A250 VAC50 VDC1 PoleReset Button0 C+ 60 CNon - Illuminated 
4400.0115


Circuit breaker; Urated: 240VAC; 48VDC; 7A; SPST; Poles: 1; DROP-IN
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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 : 82
Ship by Fri. 10 Oct to Tue. 14 Oct Calender.png

USD 6.7106

Multiples of: 1

   7 A  1     
Hot 4400.0089


Circuit Breakers .250 QC THERM 2.5A
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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.

Schurter Availability : 82
Ship by Fri. 10 Oct to Tue. 14 Oct Calender.png

USD 7.0119

Multiples of: 1

T11Circuit BreakersThermal2.5 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNon - Illuminated 
JA1-B3-A-2-2


Circuit Breaker - 1 Pole - Standard Style - Push-on Terminal - 65 VDC - 2A - Series Trip - ...
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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 : 82
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 14.8024

Multiples of: 1

            
FAZ-C6/1


Circuit breaker; 230/400VAC; Inom:6A; Poles no: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.

Eaton Availability : 82
Ship by Fri. 10 Oct to Tue. 14 Oct Calender.png

USD 18.0797

Multiples of: 1

   6 A        
IEG6-1-51-15.0-01-V


Circuit Breaker Hydraulic Magnetic 1Pole 15A 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.

Sensata Availability : 82
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 20.3872

Multiples of: 3

IEGCircuit Breakers 15 A 80 VDC1 PoleLever- 40 C+ 85 CNot Illuminated 
IEGBX1-1-62-30.0-M3-V


Circuit Breaker Hydraulic Magnetic 1Pole 30A
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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 : 82
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 23.4371

Multiples of: 3

 Circuit Breakers 30 A  1 PoleRocker- 40 C+ 85 CNot Illuminated 
CPP11-52-12.5A-OC-V


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, Push-Pull.
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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 : 82
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 26.0398

Multiples of: 3

           -
T21-2-20.0A-01-11AL-V


Circuit Breakers Cir Brkr, HydMag, 1 pl, 32VDC/125VAC, 20A
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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 : 82
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 55.021

Multiples of: 3

           -
110-215-101


Circuit Breaker Thermal 1Pole 15A 240VAC/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 : 82
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 63.2887

Multiples of: 1

           -
MT1-B-14-410-1-A23-B-J


M-Series Handle-Pushbutton UL489A-UL Recognized
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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 : 82
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 71.4

Multiples of: 1

           -
AM2-A3-A-40-3


AM2A3A403 heinemann canada corporation
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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 : 82
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 81.5895

Multiples of: 1

            
EW50RAGU-3P020B


Circuit Breaker Hydraulic Magnetic 3Pole 20A 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 : 82
Ship by Tue. 14 Oct to Mon. 20 Oct Calender.png

USD 773.9685

Multiples of: 1

           -
Hot 4400.0191


Circuit Breakers CBE T11-311-7
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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 : 81
Ship by Fri. 10 Oct to Tue. 14 Oct Calender.png

USD 7.0119

Multiples of: 1

T11Circuit BreakersThermal7 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNon - Illuminated 
4400.0114


Circuit breaker; Urated: 240VAC; 48VDC; 5A; SPST; Poles: 1; DROP-IN
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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 : 81
Ship by Fri. 10 Oct to Tue. 14 Oct Calender.png

USD 6.762

Multiples of: 1

   5 A  1     
4400.0201


Circuit breaker; Urated: 240VAC; 48VDC; 4.5A; SPST; Poles: 1; MCB
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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 : 81
Ship by Fri. 10 Oct to Tue. 14 Oct Calender.png

USD 6.762

Multiples of: 1

   4.5 A  1     
4400.0606


Circuit breaker; Urated: 240VAC; 48VDC; 11A; 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 : 81
Ship by Fri. 10 Oct to Tue. 14 Oct Calender.png

USD 6.762

Multiples of: 1

   11 A  1     
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First...8687888990...

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