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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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
184100F-01-S


Circuit Breakers HI-AMP 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.

Eaton Availability : 58
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USD 29.4758

Multiples of: 1

 Circuit ProtectorsManual Reset100 A 30 VDC1 Pole - 32 C+ 82 CNon - Illuminated 
4410.0350


Circuit breaker; Urated: 240VAC; 28VDC; 0.3A; 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 : 58
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 31.489

Multiples of: 1

   0.3 A  1     
CA1-B2-34-680-311-C


Circuit Breakers Hydraulic/Magnetic Circ Brkr, 1 Pole, 80A, White Actuator I-O/ON-OFF Legend, 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.

Carling Availability : 58
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 36.33

Multiples of: 1

CCircuit BreakersHydraulic - Magnetic80 A480 VAC150 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
JA2-A3-A-1-3


Circuit Breaker - 2 Pole - Standard Style - Push-on Terminal - 277 VAC - 50/60 Hz - 1A - ...
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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 : 58
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 41.4251

Multiples of: 1

            
IAGN1-1REC4-72-15.0


Magnetic Circuit Breaker Provides Low-Cost Power Switching
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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 : 58
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 49.9243

Multiples of: 1

           -
AM1-Z675-27


AM1Z67527 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 : 58
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 64.564

Multiples of: 1

            
09124601


Circuit Breaker Thermal Magnetic 25A 230V AC DC Lever 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.

Altech Availability : 58
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 128.9531

Multiples of: 1

Rp     2Lever   Bulk
UP1-1-51-103-FM


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 : 58
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 226.38

Multiples of: 1

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AP7-1-62-153


Circuit Breaker Hydraulic Magnetic 1Pole 15A 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 : 57
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 650.6325

Multiples of: 1

 Circuit Protectors 15 A120 VAC 1 PoleToggle  Not Illuminated 
W28-XTBB-15


TE Connectivity P&B Circuit Breakers CIRCUIT BREAKER THERMAL 15A RED
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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 : 57
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 2.9222

Multiples of: 1

W28Circuit BreakersThermal15 A250 VAC32 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
Hot 4404.0049


Circuit Breakers CBE T9-311C-3
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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 : 57
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 2.9547

Multiples of: 1

T9 - 311Circuit BreakersThermal3 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNon - Illuminated 
2CDS251025R0105


Circuit breaker; 230VAC; Inom:10A; Poles:1; DIN; Charact: B; 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 : 57
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 3.6162

Multiples of: 1

   10 A  1     
106-M2-P10-1.5A


Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see type 1140
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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 : 57
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 9.9094

Multiples of: 1

106 - M2Thermal Circuit BreakersThermal Overcurrent Circuit Breaker1.5 A240 VAC48 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
IEG6-1-51-5.00-91-V


Circuit Breaker Hydraulic Magnetic 1Pole 5A 277VAC
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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 : 57
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 19.74

Multiples of: 3

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4230-T120-K0CE-3A


Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 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.

ETA Availability : 57
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 20.211

Multiples of: 1

4230 - T           
CA1-B0-34-610-121-C


Circuit Breakers 10 A ONE POLE
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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 : 57
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 21.8662

Multiples of: 2

CHydraulic Magnetic Circuit BreakersCircuit Breakers10 A277 V80 V1 PoleHandle- 55 C+ 85 CNot IlluminatedBulk
4435.0013


Circuit Breakers CBE TA35-CBDWF200C0
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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
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 15.6734

Multiples of: 1

Ta35Thermal Circuit BreakersThermal Circuit Breaker20 A240 V60 V2 PolesRocker0 C+ 60 CNot Illuminated 
AP12-87056-018


Circuit Breakers 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.

Sensata Availability : 1
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 1922.151

Multiples of: 1

ApHydraulic Magnetic Circuit Breakers 2 A250 VAC50 VDC2 PoleToggle  Not Illuminated 
184150F-01-1


Circuit Breaker Thermal 1Pole 150A 30VDC
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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 : 0
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USD 39.6358

Multiples of: 1

18X Hi - AmpThermal Circuit Breakers 150 A 30 V1 Pole   Not IlluminatedBulk
5SV1316-7KK04


RCBO breaker; Inom: 4A; Ires: 30mA; Poles: 1+N; 230/400VAC; DIN; 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.

Siemens Availability : 0
Request Quote Calender.png

USD 80.997

Multiples of: 1

5SV  4 A  1 + N     
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First...106107108109110...

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