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
  
                
4411.0013


Circuit Breakers CBE T13-211-2
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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 12
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
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AUD 29.027

Multiples of: 1

T13Circuit BreakersThermal2 A277 VAC28 VDC1 PoleReset Button- 5 C+ 60 CNot Illuminated 
1110-F212-P1M1-10A


Min Ord Qty 50. Single pole
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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 12
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
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AUD 30.6381

Multiples of: 1

            
4230-T110-K0CU-10A


Circuit Breakers MCB, UL489, 1P, DM, 277VAC/60VDC, C, 10A
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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 12
Ships to you
between Wed. 22 Jul to Fri. 24 Jul
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AUD 31.0298

Multiples of: 1

4230 - T Miniature10 A277 VAC60 VDC1 PoleToggle- 35 C+ 70 CNot Illuminated 
AA1-B0-34-650-5B1-C


Circuit Breakers 50 AMP ONE POLE
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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 12
Ships to you
between Wed. 22 Jul to Fri. 24 Jul
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AUD 33.4778

Multiples of: 1

AHydraulic Magnetic Circuit BreakersCircuit Breaker50 A277 V80 V1 PoleHandle- 40 C+ 85 CNot Illuminated 
4230-T110-K0BU-3A


489, 1P, DM, 277VAC/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.

ETA 12
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
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AUD 31.7155

Multiples of: 1

            
PP11-49-10.0A-OA-S


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, Push-Pull.
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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 12
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
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AUD 32.0485

Multiples of: 3

           -
CA1-B0-36-640-121-D


Circuit Breakers CIRCUIT BREAKER HYMAG
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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 12
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
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AUD 37.8274

Multiples of: 10

CCircuit BreakersHydraulic - Magnetic40 A240 VAC125 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
A9F07616


Circuit breaker; 400VAC; Inom:16A; 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 12
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
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AUD 31.6818

Multiples of: 1

   16 A  1 + N     
T11-1-7.50A-01-20


Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC,20A, rocker hndl
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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 9
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
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AUD 31.833

Multiples of: 3

SnapakCircuit ProtectorsHydraulic - Magnetic7.5 A250 VAC65 VDC1 PolePaddle- 40 C+ 85 CNot Illuminated 
Hot 5SY4120-7


Circuit breaker; 230/400VAC; Inom: 20A; 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 5
Ships to you
between Wed. 22 Jul to Fri. 24 Jul
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AUD 68.7829

Multiples of: 1

 Circuit BreakersMiniature20 A400 VAC60 VDC1 PoleLevel- 40 C+ 70 CNon - Illuminated 
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Welcome To X-ON ELECTRONICS
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