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.
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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
CMB-123-11C3N-B-A


Circuit Breakers 12 AMP PLASTIC 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.

Carling 497
Ships to you
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AUD 4.2646
Multiples of: 1

CThermal Circuit BreakersPushbutton Thermal Circuit Protector12 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
TCP 4A


Thermal miniature circuit breaker, pluggable in screw-type fuse terminal block UK 6-FSI/C and spring-cage fuse terminal block ST 4-FSI/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.

Phoenix Contact 492
Ships to you
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AUD 36.0208
Multiples of: 1

            
CMB-083-11C3N-B-A


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 491
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 5.25
Multiples of: 1

CMBCircuit BreakersThermal8 A125 VAC to 250 VAC32 VDC1 PoleReset Button- 10 C+ 60 CNon - Illuminated 
W58-XB1A4A-30


Circuit Breakers 30A PUSH TO RESET
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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 489
Ships to you
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AUD 7.8007
Multiples of: 1

W58 Push To Reset30 A250 VAC50 VDC1 PolePushbutton- 20 C+ 60 CNot Illuminated 
IEGF6-35414-15-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 489
Ships to you
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AUD 70.2295
Multiples of: 3

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1-1423673-6


Circuit Breakers W51-A151A1-7=CKTBKRK THERM ROCK
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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 485
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 5.2145
Multiples of: 1

W51Thermal Circuit Breakers 7 A125 V50 V1 PoleRocker0 C+ 60 CNot Illuminated 
1658-G21-01-P10-6A


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 485
Ships to you
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AUD 5.3913
Multiples of: 1

1658Circuit BreakersManual Reset6 A240 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
QMB-123-11C3N-3BA


Circuit Breakers 12A FRT PNL PLASTIC .250 QC TAB TUV
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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 485
Ships to you
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AUD 2.1549
Multiples of: 1

QMBCircuit BreakersThermal12 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNon - Illuminated 
QLB-033-11B3N-3BA


Circuit Breakers 3A FRT PANEL METAL .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 485
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 2.6007
Multiples of: 1

QLBCircuit BreakersThermal3 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNon - Illuminated 
QLB-303-11B3N-3BA


Circuit Breakers 30A FRT PANEL METAL .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 485
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 3.9
Multiples of: 1

QLBCircuit BreakersThermal30 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNon - Illuminated 
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First...5152535455...

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