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...181182183184185...
First...181182183184185...
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
  
                
AP12-1-65-153


Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC,15A, sealed
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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 : 26
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 801.8247

Multiples of: 1

APCircuit Breakers 15 A250 VAC 2 PoleToggle  Not Illuminated 
M39019/01-220


Cir Brkr, HydMag, 1 pl, 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.

Sensata Availability : 26
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 832.7156

Multiples of: 1

APCircuit Breakers 2 A250 VAC50 VDC1 PoleToggle  Not Illuminated 
KD1-2


Thermal Circuit Breaker - KD Series - 2 A - 1 Pole - 50 VDC - 250 VAC - Panel.
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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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 8.8923

Multiples of: 1

            
1410-G110-L2F1-S01-2A


Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing status output signals
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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 : 25
Ship by Wed. 02 Jul to Fri. 04 Jul Calender.png

USD 10.1036

Multiples of: 1

1410 - G1 Thermal Overcurrent2 A240 VAC28 VDC1 PoleButton- 20 C+ 70 CNot Illuminated 
NRF110-15A


Circuit Breakers CIRCUIT PROTECTOR
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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 : 25
Ship by Wed. 02 Jul to Fri. 04 Jul Calender.png

USD 10.2217

Multiples of: 1

NRFCircuit ProtectorsThermal15 A250 VAC32 VDC1 Pole - 10 C+ 60 CNot Illuminated 
A9F05120


Circuit breaker; 230VAC; Inom:20A; 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 : 25
Ship by Wed. 02 Jul to Fri. 04 Jul Calender.png

USD 10.3194

Multiples of: 1

   20 A  1     
IPA-1-1-52-15.0-01-T


Circuit Breaker Magnetic 1Pole 15A 65VDC
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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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 10.8938

Multiples of: 1

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104-PR3-4A


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) for PCB 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 : 25
Ship by Wed. 02 Jul to Fri. 04 Jul Calender.png

USD 14.7711

Multiples of: 1

104Circuit BreakersMiniature4 A240 VAC48 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
JA1S-A3-A-1-3


JA1SA3A13 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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 14.8024

Multiples of: 1

            
4435.0022


Schurter Circuit Breakers CBE TA35-CBDWF030C0
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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 : 25
Ship by Wed. 02 Jul to Fri. 04 Jul Calender.png

USD 15.6734

Multiples of: 1

Ta35Thermal Circuit BreakersThermal Circuit Breaker3 A240 V60 V2 PoleRocker0 C+ 60 CNot Illuminated 
A9F07106


Circuit breaker; 230VAC; Inom:6A; Poles no:1; 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 : 25
Ship by Wed. 02 Jul to Fri. 04 Jul Calender.png

USD 16.2876

Multiples of: 1

   6 A  1     
PR11-1-15.0A-XX


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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 16.4325

Multiples of: 3

SnapakCircuit Breakers 15 A  1 PoleReset Button- 40 C+ 85 CNot Illuminated 
1C4UR


Circuit Breakers 4A,MCB C 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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 16.524

Multiples of: 1

Ur  4 A277 VAC 1 PoleHandle- 25 C+ 55 CNot Illuminated 
R11-61-10.0A-B01CH-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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 16.9713

Multiples of: 3

            
PP11-1-5.00A-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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 16.9713

Multiples of: 3

SnapakCircuit Breakers 5 A  1 PolePush - Pull- 40 C+ 85 CNot Illuminated 
PP11-2-3.00A-OA-S


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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 17.1544

Multiples of: 3

SnapakCircuit Breakers 3 A  1 PolePush - Pull- 40 C+ 85 CNot Illuminated 
T11-0-15.0A-01-11A-V


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, paddle handle.
Icon ROHS
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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 17.405

Multiples of: 3

SnapakCircuit ProtectorsHydraulic - Magnetic15 A250 VAC65 VDC1 PolePaddle- 40 C+ 85 CNot Illuminated 
T11-2-6.00A-02-31AL


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, paddle handle.
Icon ROHS
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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 17.4562

Multiples of: 3

SnapakCircuit Breakers 6 A  1 PoleToggle- 40 C+ 85 CNot Illuminated 
R11-61-15.0A-B02CH-S


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, rocker
Icon ROHS
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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 17.5948

Multiples of: 3

           -
T11-2-5.00A-01-11A-V


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, paddle handle.
Icon ROHS
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 : 25
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 17.8388

Multiples of: 3

SnapakCircuit Breakers 5 A  1 Pole     
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First...181182183184185...

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