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
  
                
4404.0003


Circuit Breakers 8A 240V AC / 48V DC SNAP-IN 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.

Schurter Availability : 597
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 2.0649
Multiples of: 1

T9 Circuit Breaker For Equipment8 A240 VAC48 VDC1 PolePushbutton- 5 C+ 60 CNot Illuminated 
LELK1-1RS4-30452-10


AIRPAX 10 AMP DC BULLET 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 : 596
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 97.7681
Multiples of: 3

LEL/LMLCircuit Breakers 10 A 80 VDC1 PoleLever- 40 C+ 85 CNot Illuminated 
4404.0007


Circuit Breakers 5A 240V AC / 48V DC SNAP-IN 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.

Schurter Availability : 595
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 2.1494
Multiples of: 1

T9 Circuit Breaker For Equipment5 A240 VAC48 VDC1 PolePushbutton- 5 C+ 60 CNot Illuminated 
W28-X1065-3.2


Thermal Circuit Breaker - 3.2A - 250V AC - 32V 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.

TE Connectivity Availability : 582
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 1.4568
Multiples of: 100

            
W57-XJ2A7B10-5M


Circuit Breaker Thermal 1Pole 5A 250VAC
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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 : 582
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 2.415
Multiples of: 1

W57Thermal Circuit Breakers 5 A250 V 1 PolePushbutton0 C+ 60 CNot Illuminated 
K100


Circuit Breakers Mounting Bracket
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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.

Honeywell Availability : 580
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 1.5592
Multiples of: 1

            
4-1393247-1


Circuit Breakers 40A TOGGLE ACTUATOR
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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 : 580
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 47.0531
Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker40 A240 V50 V1 PoleToggle  Not Illuminated 
1658-G21-01-P10-15A


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 : 572
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 3.5983
Multiples of: 1

1658Thermal Circuit BreakersThermal Overcurrent Circuit Breaker15 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
CMB-103-27G3N-B-A


Circuit Breaker Thermal 10A 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 : 564
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 2.8376
Multiples of: 1

CThermal Circuit Breakers 10 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
1610-21-20A


Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Colour-cod
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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 : 563
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 5.9409
Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker20 A 32 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
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