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
  
                
7940099232


Circuit Breakers BR MCB/BUSBAR TOP FEED TERMINAL 1/2/3P
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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.

Weidmuller Availability : 459
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USD 7.872
Multiples of: 1

            
122A06-00M-KA


Circuit Breakers SHORTSTOP 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.

Eaton Availability : 458
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 3.216
Multiples of: 1

            
CMB05327G3NBJ


Circuit Breakers Compact Thermal Circuit Breaker 5 amps 125-250 VAC / 32 VDC; 3/8 27 UNS Mounting Hole, Type G Bushing (see data sheet), Plastic Mounting Nut, No Indicator Plate, Black Button, Screw Terminal 90 deg Bend
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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 : 453
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 5.8537
Multiples of: 1

CMBCircuit BreakersThermal5 A125 VAC to 250 VAC32 VDC1 PoleReset Button- 10 C+ 60 CNot Illuminated 
1610-21-25A


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 : 452
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 5.9409
Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker25 A 32 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
CLB-103-11A3N-B-A


Circuit Breakers 10 AMP METAL BLACK
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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 : 450
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 2.7825
Multiples of: 10

ClbThermal Circuit Breakers 10 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
219-1-29478-1


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 : 450
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 61.2938
Multiples of: 3

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AM1-A3-A-35-2


Circuit Breaker - 1 Pole - 35A.
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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 : 448
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 27.9956
Multiples of: 1

            
BW100EAGU-3P080


Circuit Breaker Thermal Magnetic 3Pole 80A 690VAC/250VDC
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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 : 447
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 240.7907
Multiples of: 1

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7-1393246-1


Circuit Breakers 30A 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 : 446
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 29.8462
Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker30 A240 V50 V1 PolePushbutton  Not Illuminated 
1658-A00-00-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 : 445
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 3.9742
Multiples of: 1

1658 Thermal Overcurrent15 A240 VAC28 VDC1 PoleSelf - Reset- 20 C+ 60 CNot Illuminated 
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