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
  
                
A21-B0-14-650-511-E


A21B014650511E
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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 190
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 87.1629

Multiples of: 1

            
22225-000


Circuit Breakers ATC CIRCUIT BREAKER - TYPE2 - 25A
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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 189
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 4.8

Multiples of: 1

            
W58-XB1A4A-18


Circuit Breakers W58-XB1A4A-18=W58
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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.

TE Connectivity 189
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 6.1887

Multiples of: 1

W58Circuit BreakersThermal18 A250 VAC50 VDC1 PoleReset Button- 20 C+ 60 CNon - IlluminatedTray
ATR11-D-X-63-BB-6.0A


Circuit Breaker Thermal 1Pole 6A 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.

Sensata 188
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 3.0951

Multiples of: 1

           -
106-M2-P30-3A


Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see type 1140
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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 188
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 18.549

Multiples of: 1

106 - M2Thermal Circuit BreakersThermal Overcurrent Circuit Breaker3 A240 VAC48 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
MA1-B-94-615-1-A36-B-C


Circuit Breaker Magnetic 1Pole 15A 125VAC/32VDC
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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 188
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 63.1291

Multiples of: 2

            
124A50-A3M-HB


Circuit Breakers SHORTSTOP 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.

Eaton 187
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 4.86

Multiples of: 1

 Circuit BreakersShortstop50 A 24 VDC1 Pole - 40 C+ 85 CNon - Illuminated 
TR11-D-X-63-BB-2-N-5.0A


Circuit Breakers TR11sup.prot.,wingD,bl.slid.w/
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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 187
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 7.8965

Multiples of: 1

Tr11           
W58-XB1A4A-3.5


Circuit Breakers CIRCUIT BREAKER THERMAL 3.5A OUT
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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.

TE Connectivity 187
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 9.1679

Multiples of: 5

W58Circuit BreakersThermal3.5 A250 VAC50 VDC1 PoleReset Button- 20 C+ 60 CNon - IlluminatedTray
5ST3010


Auxiliary contacts; 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.

Siemens 121
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 25.8237

Multiples of: 1

            
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