About Circuit Breakers

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.

Circuit Breakers

Enable Filter
  Manufacturer
Reset
  Series
Reset
  Product
Reset
  Type
Reset
  Current Rating
Reset
  Voltage Rating AC
Reset
  Voltage Rating DC
Reset
  Number Of Poles
Reset
  Actuator Type
Reset
  Minimum Operating Temperature
Reset
  Maximum Operating Temperature
Reset
  Illuminated
Reset
  Packaging
Reset
First...346347348349350...
First...346347348349350...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
AC1-B0-34-610-1G2-C


Circuit Breakers 10 A ONE POLE ISO M3x5Mmm
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.

Carling Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 22.0894

Multiples of: 2

AHydraulic Magnetic Circuit Breakers 10 A277 V80 V1 PoleRocker- 40 C+ 85 CNot Illuminated 
IUG1-1-41-5.00-91


Circuit Breaker Hydraulic Magnetic 1Pole 5A 250VAC
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.

Sensata Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 22.4205

Multiples of: 3

           -
T11-2-7.50A-02-11AL-V


SNAPAK® series is a snap-acting hydraulicmagnetic circuit protector, paddle handle.
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.

Sensata Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 22.678

Multiples of: 3

SnapakCircuit Breakers 7.5 A  1 PoleToggle- 40 C+ 85 CNot Illuminated 
9926251025


Circuit Breaker Hydraulic Magnetic 1Pole 25A 120VAC
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.

Weidmuller Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 22.9492

Multiples of: 1

9926 QLCircuit BreakersHydraulic - Magnetic25 A120 VAC , 240 VAC 1 PoleLever- 40 C+ 65 CNot IlluminatedBulk
UPL1-1-72-253


Circuit Breaker Magnetic 1Pole
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.

Sensata Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 23.0869

Multiples of: 1

           -
AD1-B0-24-620-1B1-C


Hydraulic/Magnetic Circuit Breaker - 1Pole - 20A - 277VAC/80VDC.
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.

Carling Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 23.1525

Multiples of: 1

A   277 VAC80 VDC      
MF1-B-34-610-1-BB6-2-C


Circuit Breaker Magnetic 1Pole 10A 250VAC/65VDC
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.

Carling Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 23.2474

Multiples of: 1

M SeriesHydraulic Magnetic Circuit Breakers          
CA1-B0-34-640-322-C


Circuit Breaker Hydraulic Magnetic 1Pole 40A 277VAC/480VAC
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.

Carling Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 23.3558

Multiples of: 1

C SeriesHydraulic Magnetic Circuit BreakersSupplementary Protector / Motor Controller         
CA1-B0-34-410-322-C


Circuit Breaker Hydraulic Magnetic 1Pole 1A 277VAC/480VAC
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.

Carling Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 23.3558

Multiples of: 1

CCircuit BreakersSupplementary Protector / Motor Controller1 A480 VAC150 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
2-5700-IG1-K10-DD-1125-35A


Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-type with push-push
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.

ETA Availability : 10
Ship by Tue. 17 Jun to Thu. 19 Jun Calender.png

USD 23.7814

Multiples of: 1

2 - 5700Circuit BreakersThermal35 A250 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
MBN320E


Circuit breaker; 400VAC; Inom:20A; Poles no:3; Mounting: DIN; 6kA
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.

Hager Availability : 10
Ship by Tue. 17 Jun to Thu. 19 Jun Calender.png

USD 24.4314

Multiples of: 1

   20 A  3     
UPL1-1-51-752


Circuit Breaker Magnetic 1Pole 7.5A
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.

Sensata Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 24.9825

Multiples of: 1

           -
CEG6-1REC4-52-15.0-01


Circuit Breakers Cir Brkr Hyd Mag
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.

Sensata Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 25.2131

Multiples of: 3

 Circuit Breakers 15 A  1 PoleToggle- 40 C+ 85 CNot Illuminated 
UPGN1-1-50-203


Circuit Breaker Magnetic 1Pole 20A
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.

Sensata Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 25.3312

Multiples of: 1

           -
MF1-B-34-620-3-MD2-B-C


Circuit Breakers 20 A ONE POLE AMBER
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.

Carling Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 25.6594

Multiples of: 2

MHydraulic Magnetic Circuit Breakers 20 A125 v , 250 V80 V1 PoleRocker  Illuminated 
AC1-B0-34-527-5H2-C


Circuit Breakers
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.

Carling Availability : 10
Ship by Tue. 17 Jun to Thu. 19 Jun Calender.png

USD 25.824

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic2.75 A277 VAC80 VDC1 PoleRocker- 40 C+ 85 CNon - IlluminatedBulk
AC1-B0-34-522-5H2-C


Circuit Breakers
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.

Carling Availability : 10
Ship by Tue. 17 Jun to Thu. 19 Jun Calender.png

USD 25.824

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic2.25 A277 VAC80 VDC1 PoleRocker- 40 C+ 85 CNon - IlluminatedBulk
AC1-B0-34-527-5F2-C


Circuit Breakers
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.

Carling Availability : 10
Ship by Tue. 17 Jun to Thu. 19 Jun Calender.png

USD 25.824

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic2.75 A277 VAC80 VDC1 PoleRocker- 40 C+ 85 CNon - IlluminatedBulk
T14-S-SP-7413-1


Circuit Breakers Cir Brkr, HydMag, 1 pl, 18VDC relay VT
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.

Sensata Availability : 10
Ship by Thu. 19 Jun to Wed. 25 Jun Calender.png

USD 25.8431

Multiples of: 3

SnapakCircuit Breakers    1 Pole     
7940102613


Circuit Breakers QY-1-13-DM-U2-5.0-B1 125VDC POS BOT
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.

Weidmuller Availability : 10
Ship by Tue. 17 Jun to Thu. 19 Jun Calender.png

USD 25.921

Multiples of: 1

            
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...346347348349350...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified