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
  
                
7-1393246-2


Circuit Breakers 35A 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 : 276
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 29.4919

Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker35 A240 V50 V1 PolePushbutton  Not Illuminated 
1610-H2-10A


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 : 275
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 5.544

Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker10 A 32 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
CMB-203-27GNN-W-A


Circuit Breaker Thermal 1Pole 20A 125VAC/250VAC/32VDC
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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 : 274
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 2.9799

Multiples of: 1

CMBCircuit BreakersThermal20 A125 VAC to 250 VAC32 VDC1 PoleReset Button- 10 C+ 60 CNon - Illuminated 
1170-21-10A


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 : 274
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 11.2728

Multiples of: 1

1170Thermal Circuit BreakersThermal Automotive Circuit Breaker10 A 28 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
QLB-203-00DNN-3BA


Circuit Breakers 20A Snap In Plastic .250 QC TAB
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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.

Qualtek Availability : 273
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 1.4629

Multiples of: 1

QLBCircuit BreakersThermal20 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNon - Illuminated 
IEGF6-30298-153-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 : 272
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 38.0362

Multiples of: 3

           -
6720005326


Circuit Breaker Electronic 1Pole 6A 24VDC
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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 : 272
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 166.927

Multiples of: 1

           -
AA1-B0-46-610-3B1-C


Circuit Breaker 1Pole 10A 277VAC/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.

Carling Availability : 271
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 20.8144

Multiples of: 1

A SeriesHydraulic Magnetic Circuit Breakers          
IELK111-27320-2


Circuit Breaker Magnetic (Hydraulic Delay) - 20A - 250V - 3 Pole - Lever - Panel Mount.
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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 : 268
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 243.2411

Multiples of: 1

IAL/IDL/IML/IULCircuit Breakers 20 A250 VAC 3 PoleLever- 40 C+ 85 CNot Illuminated 
TA1Q1


Circuit Protection Molded Case Circuit Breakers. BQ Series, lug terminal kit, line side, 50-100A, 1 barrel, #6- 106 kcmil, Aluminum, field installable, suitable for use with BQ,BQH,BQHF,BQE,BQF,BL,BLH,HBL,HBQ,NGG,NGB frame molded case 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.

Siemens Availability : 267
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 5.207

Multiples of: 6

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IEGF6-30298-154-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 : 267
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 19.0181

Multiples of: 3

           -
EW50RAGU-3P050K


Circuit Breaker Hydraulic Magnetic 3Pole 50A 440VAC
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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 : 265
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 677.0504

Multiples of: 1

           -
W31-X2M1G-7.50


Circuit Breakers 7.5A 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 : 263
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 43.9593

Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker7.5 A240 V50 V1 PoleToggle  Not Illuminated 
KD1-2


Thermal Circuit Breaker - KD Series - 2 A - 1 Pole - 50 VDC - 250 VAC - Panel.
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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 : 262
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 5.46

Multiples of: 1

            
W54-XA1A99C10-10


Thermal 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.

TE Connectivity Availability : 261
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 3.0912

Multiples of: 10

W54 Supplementary Protector10 A250 VAC 1 PolePushbutton0 C+ 60 CNot Illuminated 
Hot 4400.0025


Circuit Breakers CBE T11-611-4
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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 : 261
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 6.5121

Multiples of: 1

T11Circuit BreakersThermal4 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNot Illuminated 
3-1393247-3


Circuit Breakers 15A 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 : 261
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 31.3031

Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker15 A240 V50 V1 PoleToggle  Not Illuminated 
412-K14-LN2-15A


Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
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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 : 261
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 45.8073

Multiples of: 1

412Thermal Circuit BreakersHigh Performance Thermal Circuit Breaker15 A115 VAC28 VDC1 PoleButton- 55 C+ 75 CNot Illuminated 
3-1393253-6


Circuit Breakers CIRCUIT BREAKER SWITCH 3A 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 : 260
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 97.6763

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersMagnetic Hydraulic Circuit Breakers M6/W6 - Compact Size3 A277 V 2 PolesToggle  Not Illuminated 
3-1393247-9


Circuit Breakers 35A 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 : 259
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 48.7331

Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker35 A240 V50 V1 PoleToggle  Not Illuminated 
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