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
  
                
W51-AB21B2-12


Thermal Circuit Breakers
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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 0
6 to 16 Weeks Calender.png

AUD 6.1385

Multiples of: 5

W51 Supplementary Protector12 A125 VAC50 VDC1 PoleRocker0 C+ 60 CIlluminated 
W28-X1057-0.50


Circuit Breakers W28-X1057-0.50=W28
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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 0
6 to 16 Weeks Calender.png

AUD 6.1458

Multiples of: 1

W28Thermal Circuit Breakers 500 mA250 V32 V1 PolePushbutton  Not Illuminated 
BKD 1P 40A


Switch-disconnector; Poles: 1; for DIN rail mounting; 40A; 400VAC
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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.

LS Electric 0
6 to 16 Weeks Calender.png

AUD 6.1508

Multiples of: 1

   40 A  1     
DZ47G340


Switch disconnection
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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.

Delixi 0
6 to 16 Weeks Calender.png

AUD 6.1669

Multiples of: 1

            
NXB-63 2P D6A


- Miniature circuit breakers ROHS
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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.

CHINT 0
6 to 16 Weeks Calender.png

AUD 6.1783

Multiples of: 1

            
NB1Z-63 1P C16 AC230/400V DC220V(R)


- Miniature circuit breakers ROHS
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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.

CHINT 0
6 to 16 Weeks Calender.png

AUD 6.185

Multiples of: 1

            
3RQ00620CB42


Other industrial control products ROHS
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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 0
6 to 16 Weeks Calender.png

AUD 6.1866

Multiples of: 1

            
1658-G21-01-S83-10A


Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati
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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 0
6 to 16 Weeks Calender.png

AUD 6.1903

Multiples of: 250

  Thermal Overcurrent10 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
NB1Z-63 1P C32 AC230/400V DC220V(R)


- Miniature circuit breakers ROHS
Icon ROHS
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.

CHINT 0
6 to 16 Weeks Calender.png

AUD 6.192

Multiples of: 1

            
LA39-B2-11/r-GT


Other industrial control products ROHS
Icon ROHS
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 0
6 to 16 Weeks Calender.png

AUD 6.201

Multiples of: 1

            
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Welcome To X-ON ELECTRONICS
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