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
  
                
M39019/01-316S


Circuit Breaker Magnetic 1Pole 3A 240VAC/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.

Sensata 1
Ships to you
between Wed. 29 Jul to Tue. 04 Aug
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AUD 1712.8125

Multiples of: 1

           -
M39019/01-250S


Circuit Breaker Magnetic 1Pole 10A 240VAC/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.

Sensata 1
Ships to you
between Wed. 29 Jul to Tue. 04 Aug
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AUD 1729.5812

Multiples of: 1

           -
446-K-H-N-40A


Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset snap action mechanism and special dual button manual release which avoids the danger of unintended disconnection (M-type TM CBE to EN 60934). Surface mounted, co
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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 1
Ships to you
between Tue. 04 Aug to Thu. 06 Aug
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AUD 1733.87

Multiples of: 1

 Circuit BreakersThermal - Magnetic40 A 28 VDC1 PolePushbutton- 55 C+ 75 CNon - Illuminated 
M39019/04-206


Cir Brkr, HydMag, 1 pl, 50V
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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 1
Ships to you
between Wed. 29 Jul to Tue. 04 Aug
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AUD 1733.9692

Multiples of: 1

            
XT4NU3150AFF000XXX


Circuit Breakers XT4N 250 TMF 150-1500 3P F F UL/CSA
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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 1
Ships to you
between Tue. 04 Aug to Thu. 06 Aug
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AUD 1735.6202

Multiples of: 1

            
AP12-1-42-202


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 1
Ships to you
between Wed. 29 Jul to Tue. 04 Aug
Calender.png

AUD 1747.7603

Multiples of: 1

            
AP12-1-51-502


Circuit Breaker - Hydraulic Magnetic - Single Pole - 5 Amps
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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 1
Ships to you
between Wed. 29 Jul to Tue. 04 Aug
Calender.png

AUD 1747.7603

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic5 A  2 PoleToggle  Not Illuminated 
AP12-1-61-202


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 1
Ships to you
between Wed. 29 Jul to Tue. 04 Aug
Calender.png

AUD 1747.7603

Multiples of: 1

 Circuit ProtectorsHydraulic - Magnetic2 A240 VAC50 VDC2 PoleToggle- 40 C+ 100 CNon - Illuminated 
AP12-87056-030


Cir Brkr, HydMag, 2 pl, 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.

Sensata 1
Ships to you
between Wed. 29 Jul to Tue. 04 Aug
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AUD 1771.3069

Multiples of: 1

APCircuit Breakers 7 A250 VAC50 VDC2 PoleToggle  Not Illuminated 
M39019/02-239


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 1
Ships to you
between Wed. 29 Jul to Tue. 04 Aug
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AUD 1782.375

Multiples of: 1

ApHydraulic Magnetic Circuit Breakers 7.5 A250 VAC50 VDC1 PoleToggle  Not Illuminated 
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