About Circuit Breakers

Siemens 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

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
ED43B030


Circuit Breakers BRKR ED4 3P 480V 30A
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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 Availability : 1
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 1898.0129

Multiples of: 1

 Circuit BreakersLow Voltage30 A480 VAC 3 PoleHandle  Non - Illuminated 
ED63B020


Circuit Breakers BRKR ED6 3P 600V 20A
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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 Availability : 1
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 2122.2955

Multiples of: 1

 Circuit BreakersLow Voltage20 A600 VAC 3 PoleHandle  Non - Illuminated 
3VA52126ED310AA0


Circuit Breakers BRKR 3VA52 3P 125A 65KA FTFM
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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 Availability : 1
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 2174.653

Multiples of: 1

3VA52Circuit BreakersSystem Protection125 A690 VAC750 VDC3 PolePaddle- 25 C+ 70 CNon - Illuminated 
LD63T600


Circuit Breaker 3Pole 600A 600VAC
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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 Availability : 1
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 4354.8008

Multiples of: 1

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PD63F160


Breaker PD 3P 1600A 600V 25KA FR
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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 Availability : 1
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 16170.1967

Multiples of: 1

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AD16-22M/k23


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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 2.69

Multiples of: 1

            
3RQ00620BL20


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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 4.2

Multiples of: 1

            
5SL6113-7


Circuit breaker; 230VAC; Inom:13A; Poles no:1; Mounting: DIN; 6kA
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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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 7.3445

Multiples of: 1

   13 A  1     
5SL4101-6


Circuit breaker; 230/400VAC; Inom: 1A; Poles: 1; DIN; Charact: B
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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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 7.9852

Multiples of: 1

5SL4  1 A  1     
MP120


1-Pole Circuit Breaker 20A
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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 Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 8.0514

Multiples of: 1

            
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