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
  
                
1-1393249-0


Circuit Breaker Thermal 1Pole 18A 250VAC/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.

TE Connectivity Availability : 177
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 3.4162
Multiples of: 10

W58Thermal Circuit Breakers 18 A250 V50 V1 PolePushbutton  Not Illuminated 
4230-T120-K0BE-10A


Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, B, 10A
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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 : 177
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 19.8319
Multiples of: 1

4230 - T           
CA1-B0-14-630-111-D


Circuit Breaker Hydraulic Magnetic 1Pole 30A 277VAC/480VAC
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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 : 177
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 22.9635
Multiples of: 1

C SeriesHydraulic Magnetic Circuit Breakers          
219-3-2600-561


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 : 177
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 177.4369
Multiples of: 1

           -
1620-3H-15A


Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve
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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 : 175
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 6.322
Multiples of: 1

1620Thermal Circuit BreakersThermal Automotive Circuit Breaker15 A 24 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
4400.0031


Circuit Breakers CBE T11-611-12
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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 : 175
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 6.3609
Multiples of: 1

T11Circuit BreakersThermal12 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNon - Illuminated 
6-1393250-6


Circuit Breakers CIRCUIT BREAKER THERMAL 2A BLK
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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 : 175
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 6.405
Multiples of: 5

W28Thermal Circuit BreakersFuse Holder Type2 A250 V32 V1 PolePushbutton  Not Illuminated 
A9F05106


Circuit breaker; 230VAC; Inom:6A; 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 : 175
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 9.1541
Multiples of: 1

   6 A  1     
2480070000


Circuit Breakers MCB 1077 1P C 5A ACDC
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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 : 174
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USD 14.856
Multiples of: 1

MCB           
1B20UM


Circuit Breakers 20A MCB B Char 1pl 277VAC UL508
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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 : 174
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 20.1185
Multiples of: 1

UM  20 A277 VAC42 VDC1 PoleHandle- 25 C+ 55 CNon - Illuminated 
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First...96979899100...

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