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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Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
CP33E/10N


Circuit Protector - 10A - 3 Pole - 250VAC - 50/60Hz.
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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 0
6 to 16 Weeks Calender.png

AUD 180.3577

Multiples of: 1

            
EA3-B0-26-670-22A-DC


Circuit Breaker Hydraulic Magnetic 3Pole 70A 240VAC
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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 0
6 to 16 Weeks Calender.png

AUD 180.3981

Multiples of: 1

EHydraulic Magnetic Circuit BreakersSupplementary Protector / Motor Controller 600 VAC125 VDC  - 40 C+ 85 C  
MCB-4WENC


ENCLOSURE, MINI 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.

Marinco 0
6 to 16 Weeks Calender.png

AUD 180.4119

Multiples of: 1

            
PFIM-40/4/01-A


RCD breaker; Inom:40A; Ires:100mA; Max surge current:250A; 400V
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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 0
6 to 16 Weeks Calender.png

AUD 180.4151

Multiples of: 1

   40 A  4     
FAZ-K63/3N


Circuit breaker; 230/400VAC; Inom:63A; Poles no:3+N; DIN; 15kA
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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 0
6 to 16 Weeks Calender.png

AUD 180.4151

Multiples of: 1

   63 A  3 + N     
FAZ-K50/3N


Circuit breaker; 230/400VAC; Inom:50A; Poles no:3+N; DIN; 15kA
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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 0
6 to 16 Weeks Calender.png

AUD 180.4151

Multiples of: 1

   50 A  3 + N     
229-2-37794-1


Sensata Technologies
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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 0
6 to 16 Weeks Calender.png

AUD 180.4788

Multiples of: 1

           -
5SY6640-6


Circuit breaker; 230/400VAC; Inom: 40A; Poles: 3+N; DIN; Charact: B
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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 0
6 to 16 Weeks Calender.png

AUD 180.4934

Multiples of: 1

5SY6  40 A  3 + N     
3Z15UL


Circuit Breakers 3Z15UL, 15A, 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.

Altech 0
6 to 16 Weeks Calender.png

AUD 180.504

Multiples of: 1

            
3Z20UL


Circuit Breakers 3Z20UL, 20A, 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.

Altech 0
6 to 16 Weeks Calender.png

AUD 180.504

Multiples of: 1

            
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