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
  
                
CLB-203-12C2N-W-A/20


Circuit Breakers 20A 125-250VAC 32VDC WHT BTN CIRC 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.

Carling Availability : 129
Ship by Wed. 31 Jul to Fri. 02 Aug Calender.png

USD 3.528
Multiples of: 1

CLBCircuit BreakersThermal20 A125 VAC to 250 VAC32 VDC1 PoleReset Button- 10 C+ 60 CNon - Illuminated 
1658-G21-02-P10 25A


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 : 129
Ship by Wed. 31 Jul to Fri. 02 Aug Calender.png

USD 3.8325
Multiples of: 1

1658Circuit BreakersManual Reset25 A240 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
2CDS252001R0204


Circuit breaker; 400VAC; Inom:20A; Poles no:2; 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.

ABB Availability : 129
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 16.0269
Multiples of: 1

   20 A  2     
21230-00


Circuit Breaker Thermal 1Pole 30A 14VDC
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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 : 128
Ship by Wed. 31 Jul to Fri. 02 Aug Calender.png

USD 3.067
Multiples of: 1

210Circuit BreakersModified Reset30 A 14 VDC1 Pole - 40 C+ 85 CNon - Illuminated 
JA1-B3-A-15-2


Circuit Breaker - 1 Pole - Standard Style - Push-on Terminal - 65 VDC - 15A - Series Trip - ...
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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 : 128
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 15.4791
Multiples of: 1

            
MT1-B-14-610-1-A23-B-J


Circuit Breaker Hydraulic Magnetic 1Pole 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.

Carling Availability : 128
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 34.1476
Multiples of: 3

MCircuit BreakersHydraulic - Magnetic10 A250 VAC80 VDC1 PolePush - Pull- 40 C+ 85 CNot Illuminated 
3-1393247-5


Circuit Breakers 20A 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 : 128
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 35.3982
Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker20 A240 V50 V1 PoleToggle  Not Illuminated 
LMLB1-1RLS4-52-80.0-1-01-V


Circuit Breaker Hydraulic Magnetic 1Pole 80A 80VDC
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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 : 128
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 66.9532
Multiples of: 1

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1-1393255-0


Circuit Breakers 40A 3 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 : 128
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 129.0581
Multiples of: 1

W9Hydraulic Magnetic Circuit BreakersCircuit Breaker40 A277 V 3 PolesToggle  Not Illuminated 
T9-311C-4


CIRCUIT BRKR SP RESET 4A THREAD
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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 : 127
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 2.1024
Multiples of: 1

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