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
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
5SY4216-7


Circuit breaker; 230/400VAC; Inom: 16A; Poles: 2; 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 38
Ships to you
between Fri. 21 Aug to Thu. 27 Aug
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AUD 85.1942

Multiples of: 1

5SY4  16 A  2     
LMLK1-1REC5-33229-5


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 0
6 to 16 Weeks Calender.png

AUD 83.8385

Multiples of: 3

           -
4430.3755


Circuit Breakers CBE TA45-A443H040C0
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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 0
6 to 16 Weeks Calender.png

AUD 83.8446

Multiples of: 1

Ta45           
S 312 B40 DX


Circuit breaker; 400VAC; Inom:40A; Poles no:2; Mounting: DIN; 10kA
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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.

Legrand 0
6 to 16 Weeks Calender.png

AUD 83.8558

Multiples of: 1

   40 A  2     
IULDHK11-1-62-55.0-B-91


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 0
6 to 16 Weeks Calender.png

AUD 83.88

Multiples of: 1

            
MF2-5-12-460-3-GE2-B-C


MF25124603GE2BC
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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 83.8825

Multiples of: 1

            
HCBY2P30GA850


Circuit Breakers 120/240V 30A 2P CIRCUIT BREAKER, LUGS/QUICK CONNECT
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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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 83.8841

Multiples of: 1

HCB  30 A120 VAC , 240 VAC 2 Pole    Bulk
2CDS254001R0428


Circuit breaker; 400VAC; Inom: 10A; Poles: 4; DIN; Charact: Z; 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 0
6 to 16 Weeks Calender.png

AUD 83.9031

Multiples of: 1

S200M  10 A  4     
2CDS254001R0468


Circuit breaker; 400VAC; Inom: 16A; Poles: 4; DIN; Charact: Z; 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 0
6 to 16 Weeks Calender.png

AUD 83.9031

Multiples of: 1

S200M  16 A  4     
S202-K15


ABB-MINIATURE CBS - S200 MINIATURE 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.

ABB 0
6 to 16 Weeks Calender.png

AUD 83.934

Multiples of: 1

            
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