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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First...4142434445...
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
  
                
3-1393247-2


Circuit Breakers 10A 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 : 351
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 41.9606

Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker10 A240 V50 V1 PoleToggle  Not Illuminated 
W31-X2M1G-10


Circuit Breakers 10A 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 : 351
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 41.9606

Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker10 A240 V50 V1 PoleToggle- 20 C+ 60 CNot Illuminated 
W33-S2N1Q-5


Circuit Breakers CIRCUIT BREAKER THERMAL
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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 : 232
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 25.1451

Multiples of: 1

W33Thermal Circuit Breakers 5 A250 V50 V2 PoleRocker  Not Illuminated 
TA45-ABDBS150C0


Circuit Breaker Thermal 2Pole 15A 240VAC/60VDC
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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 : 232
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 27.1378

Multiples of: 1

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W91-X112-3


Circuit Breakers CIRCUIT BREAKER SWITCH 3A 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.

TE Connectivity Availability : 232
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 35.3587

Multiples of: 1

W9Hydraulic Magnetic Circuit Breakers 3 A277 V 1 PoleToggle- 40 C+ 85 CNot Illuminated 
CERB1-1-52-30.0-DE-01-T


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 : 232
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 40.8964

Multiples of: 1

            
W23-X1A1G-1


Circuit Breakers 1A 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 : 232
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 41.6587

Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker1 A240 V50 V1 PolePushbutton- 20 C+ 60 CNot Illuminated 
123A10-B2P


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 : 231
Ship by Wed. 08 Oct to Fri. 10 Oct Calender.png

USD 2.8618

Multiples of: 1

            
IELHK111-1-62-50.0-EK-01-V


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 : 231
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 310.9706

Multiples of: 1

            
2CDS251001R0024


Circuit breaker; 230VAC; Inom:2A; 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.

ABB Availability : 230
Ship by Wed. 08 Oct to Fri. 10 Oct Calender.png

USD 10.5399

Multiples of: 1

   2 A  1     
CTB-B-B-03


Circuit Breakers 3 AMP 50VDC PNL MNT
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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 : 230
Ship by Wed. 08 Oct to Fri. 10 Oct Calender.png

USD 2.5987

Multiples of: 1

CtbThermal Circuit BreakersPanel Mount Rocker Thermal Circuit Protector3 A250 V32 V1 PoleRocker- 10 C+ 60 CNot Illuminated 
1170-22-15A


Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost of ownership bene
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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 : 230
Ship by Wed. 08 Oct to Fri. 10 Oct Calender.png

USD 10.7646

Multiples of: 1

1170Thermal Circuit BreakersThermal Automotive Circuit Breaker15 A 28 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
123L05-B2P-HA


Circuit Breakers SHORTSTOP 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 : 229
Ship by Wed. 08 Oct to Fri. 10 Oct Calender.png

USD 2.9891

Multiples of: 1

            
W28-ST1A-15


Circuit Breaker - Thermal - Single Pole Fuseholder Type - Push to Reset Actuator - 15A - 250VAC/32VDC - Black Bezel With White ...
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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 : 229
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 44.3124

Multiples of: 1

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21125-00


Circuit Breakers CIRCUIT BREAKER TYPE I 2
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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 : 228
Ship by Wed. 08 Oct to Fri. 10 Oct Calender.png

USD 3.4303

Multiples of: 1

210 Auto Reset25 A  1 Pole - 40 C Non - Illuminated 
W23-X1013-15


Circuit Breakers W23-X1013-15=W23/W31
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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 : 228
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 30.4369

Multiples of: 1

W23Thermal Circuit BreakersSupplementary Protector15 A240 V50 VDC1 PolePushbutton  Not Illuminated 
1393247-5


TE Connectivity Circuit Breakers W23-X1013-15=W23W31
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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 : 228
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 30.4369

Multiples of: 1

W23Circuit BreakersThermal15 A240 VAC50 VDC1 PolePush - Pull- 20 C+ 60 CNon - Illuminated 
1658-G21-02-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 : 227
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 4.1081

Multiples of: 5

1658Thermal Circuit BreakersThermal Overcurrent Circuit Breaker15 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
1658-G21-02-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
Icon ROHS
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 : 227
Ship by Wed. 08 Oct to Fri. 10 Oct Calender.png

USD 4.8584

Multiples of: 1

1658Thermal Circuit BreakersThermal Overcurrent Circuit Breaker20 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
106-M2-P10-1.2A


Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see type 1140
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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 : 227
Ship by Wed. 08 Oct to Fri. 10 Oct Calender.png

USD 13.5862

Multiples of: 1

106 - M2 Thermal Overcurrent1.2 A240 VAC48 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
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First...4142434445...

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