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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(Ex. GST)(▲▼)
Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
CLB-073-11B3A-B-A


Circuit Breakers 7 AMP METAL 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 141
Ships to you
between Tue. 06 Oct to Thu. 08 Oct
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AUD 6.7815

Multiples of: 1

ClbThermal Circuit BreakersPushbutton Thermal Circuit Protector7 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
1410-L110-L1F1-S01-2A


Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Miniaturised construction minimises PCB real estate required. Largely temperature-insensitive.x -E. Returning the rocke
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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 141
Ships to you
between Tue. 06 Oct to Thu. 08 Oct
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AUD 13.002

Multiples of: 1

1410 - L1Thermal Circuit BreakersThermal Overcurrent Circuit Breaker2 A240 VAC28 VDC1 PoleButton- 20 C+ 70 CNot Illuminated 
JA1-B3-A-15-3


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 141
Ships to you
between Wed. 30 Sep to Tue. 06 Oct
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AUD 17.7

Multiples of: 1

            
JA1-B2-A-15-3


Circuit Breaker - 1 Pole - Standard Style - Push-on Terminal - 65 VDC - 15A - Series Trip With ...
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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 141
Ships to you
between Wed. 30 Sep to Tue. 06 Oct
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AUD 21.4688

Multiples of: 1

            
TA45-ABTWF120C0


TA45 Series Circuit Breaker, 2 Pole Rocker, 1-Pole Protection, QC Terminals, White Rocker, Embossed -/o, 12 A
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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 141
Ships to you
between Wed. 30 Sep to Tue. 06 Oct
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AUD 28.3875

Multiples of: 1

           -
PP11-62-20.0A-OC-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 140
Ships to you
between Wed. 30 Sep to Tue. 06 Oct
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AUD 34.575

Multiples of: 3

SnapakMagnetic Circuit ProtectorsHydraulic Magnetic Circuit Protectors20 A  1 PolePush - Pull- 40 C+ 85 CNot Illuminated 
109-507-101


Circuit Breaker Thermal 1Pole 7.5A 250VAC/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.

TE Connectivity 140
Ships to you
between Wed. 30 Sep to Tue. 06 Oct
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AUD 161.25

Multiples of: 1

           -
2-5700-IG1-P10-DD-20A


Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-type with push-push
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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 139
Ships to you
between Tue. 06 Oct to Thu. 08 Oct
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AUD 28.281

Multiples of: 1

2 - 5700Thermal Circuit BreakersThermal Overcurrent Circuit Breaker20 A250 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
TA45-ABDBL100C0


Circuit Breaker Thermal 2Pole 10A 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 139
Ships to you
between Wed. 30 Sep to Tue. 06 Oct
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AUD 36.4125

Multiples of: 1

           -
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 137
Ships to you
between Wed. 30 Sep to Tue. 06 Oct
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AUD 31.101

Multiples of: 1

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