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
  
                
4130-G211-K4M1 40A


CIRCUIT BREAKER, 40A
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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 21
Ships to you
between Thu. 23 Jul to Mon. 27 Jul
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AUD 91.5208

Multiples of: 1

 4130 Series 40 A50 V240 V      
5SL6440-7


Circuit breaker; 400VAC; Inom:40A; Poles no:4; 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.

Siemens 11
Ships to you
between Fri. 17 Jul to Thu. 23 Jul
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AUD 87.8709

Multiples of: 1

   40 A  4     
R11-51-7.50A-R109CV-S-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 11
Ships to you
between Thu. 23 Jul to Mon. 27 Jul
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AUD 85.9938

Multiples of: 1

SnapakCircuit ProtectorsHydraulic - Magnetic7.5 A  1 PoleRocker- 40 C+ 85 CNon - Illuminated 
FAZ-Z4/1


Circuit breaker; 230/400VAC; Inom:4A; Poles no:1; DIN; Charact: Z
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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 11
Ships to you
between Fri. 17 Jul to Thu. 23 Jul
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AUD 87.5199

Multiples of: 1

   4 A  1     
3130-F120-P7T1-W14QR7-16A


Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double
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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 11
Ships to you
between Thu. 23 Jul to Mon. 27 Jul
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AUD 90.8313

Multiples of: 1

3130 - F Thermal Overcurrent16 A415 VAC50 VDC2 PoleRocker- 30 C+ 60 CIlluminated 
UPL11-1-72-303


Circuit Breaker Magnetic 2Pole 30A
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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 11
Ships to you
between Fri. 17 Jul to Thu. 23 Jul
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AUD 91.9729

Multiples of: 1

           -
2CU40L


Circuit Breakers factory currently not accepting orders
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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 11
Ships to you
between Fri. 17 Jul to Thu. 23 Jul
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AUD 93.7752

Multiples of: 1

LCircuit Protection DevicesC - Trip40 A277 VAC125 VDC2 PolesHandle- 25 C+ 60 CNot Illuminated 
IEGZX00-35619-50-V


Circuit Breakers 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.

Sensata 11
Ships to you
between Fri. 17 Jul to Thu. 23 Jul
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AUD 106.2537

Multiples of: 1

IEG  50 A240 VAC80 VDC Handle- 40 C+ 85 CNot Illuminated 
CX1-B0-14-630-2CA-10C


CX1B0146302CA10C
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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 11
Ships to you
between Fri. 17 Jul to Thu. 23 Jul
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AUD 66.3694

Multiples of: 1

            
IEGS11-1-63-20.0-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 20A
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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 11
Ships to you
between Fri. 17 Jul to Thu. 23 Jul
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AUD 93.5205

Multiples of: 1

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