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...446447448449450...
First...446447448449450...
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
  
                
CBMC E4 24DC/1-10A IOL


Multi-channel electronic cir
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.

Phoenix Contact Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 222.5656

Multiples of: 1

            
AP7-1-51-102


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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 225.4969

Multiples of: 1

 Circuit Protectors 1 A  1 PoleToggle  Not Illuminated 
BA3-B0-44-620-121-D


Circuit Breaker 3Pole 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.

Carling Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 226.619

Multiples of: 1

            
AP7-1-52-502


Circuit Breakers Cir Brkr, HydMag, 1 pl, 50VDC,5A, sealed
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 227.5103

Multiples of: 1

APCircuit Breakers 5 A 50 VDC1 PoleToggle  Not Illuminated 
M39019/01-251


Circuit Breaker Magnetic 1Pole 12.5A 240VAC/50VDC
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 228.5769

Multiples of: 1

            
UP1-1-51-102-FM


Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC,10A, sealed
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 228.7084

Multiples of: 1

           -
AP6-7062-242


This series is no longer combinable with Airpax
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 231.4494

Multiples of: 1

           -
M39019/01-337


Circuit Breakers CIRCUIT BREAKER
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 240.7479

Multiples of: 1

           -
AJ3-B0-24-630-2C1-D


Circuit Breaker Hydraulic Magnetic 3Pole 30A
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 241.7875

Multiples of: 1

A   277 VAC80 VDC      
AP12-1-62-102


Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC,1A, sealed
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 : 7
Ship by Wed. 16 Oct to Fri. 18 Oct Calender.png

USD 258.0186

Multiples of: 1

APCircuit ProtectorsHydraulic - Magnetic1 A240 VAC50 VDC2 PoleToggle- 40 C+ 100 CNon - Illuminated 
MS325-12.5


Circuit Breakers MAN-START 600VAC 14AMP IEC
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.

ABB Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 260.5656

Multiples of: 1

 Thermal Magnetic Circuit Breakers 14 A690 V 3 PoleRotary Knob    
CA3-B0-11-640-12A-C


Circuit Breaker Hydraulic Magnetic 3Pole 40A 250VDC
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 273.5938

Multiples of: 1

C           
229D-2-22600-14


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 : 7
Ship by Wed. 16 Oct to Fri. 18 Oct Calender.png

USD 287.515

Multiples of: 1

 Circuit ProtectorsMarine Ignition Protection  125 VDC2 PoleLever- 40 C+ 85 CNon - Illuminated 
CA3-B0-34-680-321-C


Circuit Breaker - 3 Pole - Handle/Pole - DC 50/60Hz Medium Delay - 80A
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 320.3788

Multiples of: 1

            
M39019/01-233S


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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 325.5949

Multiples of: 1

            
IELXK1111-1REC5-36242-20-V


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.

Sensata Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 357.3806

Multiples of: 1

           -
AP7-1-72-202


Circuit Breaker Hydraulic Magnetic 1Pole 2A 240VAC
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 368.2613

Multiples of: 1

 Circuit Protectors 2 A  1 PoleToggle  Not Illuminated 
IELHK111-1-61-70.0-01-V


Circuit Breaker Magnetic 3Pole 70A
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 369.1669

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic70 A  3 PoleHandle- 40 C+ 85 CNot Illuminated 
GJ2-B0-0250-SWC


Circuit Breaker - 2 Pole - 250A - Back Terminals - Switch Only.
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.

HEINEMANN CANADA CORPORATION Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 375.3167

Multiples of: 1

            
203-2-1-66-163-4-1-1


Circuit Breakers Cir Brkr, HydMag, 1 pl, 120VAC,16A, rocker hndl
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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 375.5797

Multiples of: 1

203Circuit BreakersMagnetic16 A120 VAC32 VDC1 PoleRocker- 40 C+ 85 CIlluminated 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...446447448449450...

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 ©2024  X-ON Electronic 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