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...161162163164165...
First...161162163164165...
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
  
                
209-3-25194-2


Circuit Breakers Cir Brkr, HydMag, 3 pl, 240VAC, 45A, UL Listed
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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 : 32
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 205.8919

Multiples of: 1

209Circuit Breakers 45 A240 VAC 3 PoleRocker  Not Illuminated 
IEL111-1-61-30.0-01-V


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 : 32
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 228.1091

Multiples of: 1

            
W93-X1110-30


TE Connectivity P&B Circuit Breakers CIRCUIT BREAKER SWITCH 30A 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 : 32
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 261.6469

Multiples of: 1

W9Hydraulic Magnetic Circuit Breakers 30 A277 V 3 PoleToggle- 40 C+ 85 CNot Illuminated 
9-1393254-7


Circuit Breakers CIRCUIT BREAKER SWITCH 30A 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 : 32
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 270.2255

Multiples of: 1

W9Hydraulic Magnetic Circuit Breakers 30 A277 V 3 PolesToggle  Not Illuminated 
AP7-1-52-752


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 : 32
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 753.6355

Multiples of: 1

 Circuit Protectors 7.5 A240 VAC 1 PoleToggle  Not Illuminated 
M39019/01-248S


Circuit Breaker Magnetic 1Pole 10A 240VAC/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.

Sensata Availability : 32
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 1083.285

Multiples of: 1

APCircuit Breakers 10 A250 VAC50 VDC1 PoleToggle  Non - Illuminated 
M39019/02-231S


Circuit Breaker Magnetic 1Pole 5A 240VAC/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.

Sensata Availability : 32
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 1162.455

Multiples of: 1

            
CLB-103-12C3N-B-H


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.

Carling Availability : 31
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 3.7019

Multiples of: 1

ClbThermal Circuit Breakers 10 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
1658-G21-02-P13-10A


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 : 31
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 3.8164

Multiples of: 1

1658Circuit BreakersManual Reset10 A240 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
A9F18132


Miniature circuit breakers ROHS
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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 : 31
Ship by Thu. 17 Jul to Tue. 22 Jul Calender.png

USD 4.5307

Multiples of: 1

            
3-128-199


Circuit Breakers snap-in, on-off switch, 1pole, rocker: black, marking: I/0-black, front flange: black, 6A
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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 : 31
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 8.8993

Multiples of: 1

 Circuit BreakersThermal6 A240 VAC32 VDC1 PoleRocker- 30 C+ 60 CNon - Illuminated 
5SL4110-7


Circuit breaker; 230/400VAC; Inom: 10A; Poles: 1; DIN; Charact: C
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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.

Siemens Availability : 31
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 11.0985

Multiples of: 1

5SL4  10 A  1     
1410-G111-P2F1-S01-1A


Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing status output signals
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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 : 31
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 11.2073

Multiples of: 1

1410 - G1 Thermal Overcurrent1 A240 VAC28 VDC1 PoleButton- 20 C+ 70 CNot Illuminated 
1410-G110-L2F1-S01-1.5A


Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing status output signals
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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 : 31
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 11.6566

Multiples of: 1

1410 - G1Thermal Circuit BreakersThermal Overcurrent Circuit Breaker1.5 A240 VAC28 VDC1 PoleButton- 20 C+ 70 CNot Illuminated 
106-M2-P30-1.8A


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 : 31
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 13.5862

Multiples of: 1

106 - M2 Thermal Overcurrent1.8 A240 VAC48 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
4435.0032


Circuit Breakers CBE TA35-CBTBF100C0
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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 : 31
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 13.9062

Multiples of: 1

Ta35           
MA1-B-22-475-1-A27-B-D


M-Series Low Cost, Miniature Hydraulic/Magnetic 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.

Carling Availability : 31
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 16.9969

Multiples of: 2

MCircuit BreakersHydraulic - Magnetic7.5 A125 VAC , 250 VAC80 VDC1 PoleRocker- 40 C+ 85 CNon - Illuminated 
QY-1-13-DM-U2-10


Q-Series Miniature 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.

Circuit Breaker Availability : 31
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 17.0526

Multiples of: 12

            
A9F03610


Circuit breaker; 400VAC; Inom:10A; Poles no:1+N; Mounting: DIN
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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 : 31
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 17.1108

Multiples of: 1

   10 A  1 + N     
UPG1-1-52-252-09


Circuit Breaker Magnetic 1Pole 2.5A
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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 : 31
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 18.0862

Multiples of: 1

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