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.
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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD

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Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
5SY4213-7


Circuit breaker; 230/400VAC; Inom: 13A; Poles: 2; DIN; Charact: C
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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 : 13
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 85.4611

Multiples of: 1

5SY4  13 A  2     
AD16-22D/r23S


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 : 12
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 1.8905

Multiples of: 1

            
AD16-22D/g32S


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 : 12
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 2.0379

Multiples of: 1

            
W28-XQ1A-6


W28XQ1A6 siemens
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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 : 12
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 2.4664

Multiples of: 1

            
5SY6116-6


Circuit breaker; 230/400VAC; Inom: 16A; 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 : 12
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 12.9801

Multiples of: 1

5SY6  16 A  1     
5SY4110-6


Circuit breaker; 400VAC; Inom:10A; Poles no:1; Mounting: DIN; 10kA
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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 : 12
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 13.8016

Multiples of: 1

   10 A  1     
5SL4125-7


Circuit breaker; 230/400VAC; Inom: 25A; Poles: 1; DIN; Charact: C
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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 : 12
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 18.3214

Multiples of: 1

5SL4  25 A  1     
5SY6106-7


Circuit Breaker Miniature 1Pole 6A 277VAC
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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 : 12
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 20.3301

Multiples of: 1

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Hot 5SY4216-6


Circuit breaker; 230/400VAC; Inom: 16A; Poles: 2; 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 : 12
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 38.9256

Multiples of: 1

 Circuit BreakersMiniature16 A400 VAC60 VDC2 PoleLevel- 40 C+ 70 CNon - Illuminated 
Hot 3RV2021-1DA10


Circuit Breakers MSP S0 2.2 - 3.2A SCREW
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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 : 12
Ship by Thu. 05 Sep to Wed. 11 Sep Calender.png

USD 66.8409

Multiples of: 1

3RV2Circuit BreakersMotor Protection3.2 A690 VAC-3 PoleRotary- 20 C+ 60 CNon - Illuminated 
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