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
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
W28-XT1A-20


Circuit Breakers 1POLE,20Amps 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 : 954
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 3.1878
Multiples of: 1

W28Thermal Circuit BreakersFuse Holder Type20 A250 V32 V1 PolePushbutton  Not IlluminatedBulk
W67-X2Q110-15


TE Connectivity P&B Circuit Breakers 15A 1 POLE TOGGLE
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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 : 952
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 28.1137
Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersCircuit Breaker15 A277 V 1 PoleToggle- 40 C+ 85 CNot Illuminated 
4-1393252-2


Circuit Breakers 15A 1 POLE TOGGLE
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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 : 952
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 28.1137
Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersCircuit Breaker15 A277 V 1 PoleToggle  Not Illuminated 
QLB-073-00DNN-3BA


Circuit Breakers 7A Snap In Plastic .250 QC TAB
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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.

Qualtek Availability : 928
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 1.5619
Multiples of: 1

QLBCircuit BreakersThermal7 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNon - Illuminated 
1658-G21-01-P10-20A


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 : 924
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 3.7001
Multiples of: 1

1658Thermal Circuit BreakersThermal Overcurrent Circuit Breaker20 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
2-1423674-8


Circuit Breakers W54-XA1C4A10-30 CKTBKR THERM 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.

TE Connectivity Availability : 924
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 4.054
Multiples of: 10

W54 Supplementary Protector30 A250 VAC 1 PolePushbutton0 C+ 60 CNon - Illuminated 
LELK1-1REC4-27129-919


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.

Sensata Availability : 921
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 37.1826
Multiples of: 1

           -
7-1393246-0


Circuit Breakers 3A PUSH/PULL ACT.
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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 : 921
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 42.8137
Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker3 A240 V50 V1 PolePushbutton  Not Illuminated 
C1005B-3B101BR3


Carling Technologies Circuit Breakers 10 AMPS BLK BEZEL WHT 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.

Carling Availability : 920
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 2.7048
Multiples of: 1

C1005bThermal Circuit Breakers 10 A125 v , 250 V32 V1 PoleRocker0 C+ 60 CIlluminated 
Hot 21210-00


Circuit Breakers 10 AMP TYPE II CIRCUIT BRKR
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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 : 916
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 2.4813
Multiples of: 1

210 Auto Reset10 A  1 Pole - 40 C Non - Illuminated 
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