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.
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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
  
                
AP12-1-72-103


Cir Brkr, HydMag, 2 pl, 50VDC/
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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 Availability : 10
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 1183.4681

Multiples of: 1

APCircuit Breakers 10 A250 VAC50 VDC2 PoleToggle  Not Illuminated 
M39019/03-248S


Circuit Breaker Magnetic 2Pole 10A 240VAC/50VDC
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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 Availability : 10
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 1332.2925

Multiples of: 1

APCircuit Breakers 10 A250 VAC50 VDC2 PoleToggle  Not Illuminated 
M39019/03-239


Circuit Breakers 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.

Sensata Availability : 10
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 1575.7087

Multiples of: 1

           -
M39019/03-342


Circuit Breakers Cir Brkr, HydMag, 1 pl, 50VDC/250VAC,20A, sealed,
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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 Availability : 10
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 1661.1525

Multiples of: 1

           -
S804PV-SP63


High Performance MCB
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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 Availability : 10
Ship by Fri. 13 Jun to Thu. 19 Jun Calender.png

USD 1905.5673

Multiples of: 1

            
92-1000-PG6N


CIRCUIT BREAKER 10A PANEL MOUNT
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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.

Canal Availability : 10
Ships to you
by Mon. 09 Jun
Calender.png

USD 0.5567

Multiples of: 1

           -
66-16-KFB1-0009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.6102

Multiples of: 1

            
66-13-P1B1-P009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.8356

Multiples of: 1

            
66-09-B1B1-B009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.904

Multiples of: 1

            
66-12-B1B1-B009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.904

Multiples of: 1

            
66-11-B1B1-B009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.904

Multiples of: 1

            
66-14-B1B1-B009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.904

Multiples of: 1

            
66-06-P1R1-P009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.904

Multiples of: 1

            
66-13-B1B1-B009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.904

Multiples of: 1

            
66-05-B1B1-B009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.9612

Multiples of: 1

            
66-17-KFB1-0009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.9612

Multiples of: 1

            
66-16-B1B1-B009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.9612

Multiples of: 1

            
66-06-B1B1-B009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.9612

Multiples of: 1

            
66-19-P1B1-P009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 0.9684

Multiples of: 1

            
66-04-B1B1-B009


Miniature residual current protection circuit breaker 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.

SOUDELOR Availability : 9
Ship by Fri. 27 Jun to Wed. 02 Jul Calender.png

USD 1.0296

Multiples of: 1

            
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