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

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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
  
                
0903025


Phoenix Contact Circuit Breakers EC-E1 3A 3 A, NO SIGNAL CNT
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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.

Phoenix Contact Availability : 9700
Ship by Wed. 14 Aug to Thu. 12 Sep Calender.png

USD 95.667
Multiples of: 6

Ec - EDevice Circuit Breakers 3 A 24 V1 PoleSlide Switch0 C+ 50 CNot IlluminatedBulk
0903026


Circuit Breakers EC-E1 4A 4 A, N/O SIGNAL CNT
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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.

Phoenix Contact Availability : 9700
Ship by Wed. 14 Aug to Thu. 12 Sep Calender.png

USD 95.667
Multiples of: 6

Ec - EDevice Circuit Breakers 4 A 24 V1 PoleSlide Switch0 C+ 50 CNot IlluminatedReel
0900126


Circuit Breakers ECP-E-12A
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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.

Phoenix Contact Availability : 9700
Ship by Wed. 14 Aug to Thu. 12 Sep Calender.png

USD 101.4371
Multiples of: 5

            
0912048


Electronic device circuit breaker, Number of positions: 1, Connection method: Screw connection, Width: 12.5 mm, Fuse type: Electronic, Fuse type: ...
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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.

Phoenix Contact Availability : 9700
Ship by Wed. 14 Aug to Thu. 12 Sep Calender.png

USD 101.5228
Multiples of: 5

  Circuit Breakers8 A 18 VDC to 32 VDC  0 C+ 50 C  
0914426


Circuit Breakers TMC 1 M1 100 0.8A
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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.

Phoenix Contact Availability : 9700
Ship by Wed. 14 Aug to Thu. 12 Sep Calender.png

USD 102.4452
Multiples of: 6

TMCCircuit BreakersThermomagnetic800 mA250 VAC65 VDC1 PoleLever- 30 C+ 60 CNot Illuminated 
0914633


Circuit Breakers TMC 1 M1 200 2.0A
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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.

Phoenix Contact Availability : 9700
Ship by Wed. 14 Aug to Thu. 12 Sep Calender.png

USD 102.4452
Multiples of: 6

  Thermomagnetic Circuit Breaker2 A        
0914455


Circuit Breakers TMC 1 M1 100 2.0A
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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.

Phoenix Contact Availability : 9700
Ship by Wed. 14 Aug to Thu. 12 Sep Calender.png

USD 102.4452
Multiples of: 6

  Thermomagnetic Circuit Breaker2 A250 VAC65 VDC  - 30 C+ 60 C Bulk
0914507


Circuit Breakers TMC 1 M1 100 6.0A
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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.

Phoenix Contact Availability : 9700
Ship by Wed. 14 Aug to Thu. 12 Sep Calender.png

USD 102.4452
Multiples of: 6

 Circuit BreakersThermomagnetic6 A250 VAC65 VDC1 PoleLever- 30 C+ 60 CNot IlluminatedBulk
0914167


Phoenix Contact Circuit Breakers TMC 1 F1 100 10.0A
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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.

Phoenix Contact Availability : 9700
Ship by Wed. 14 Aug to Thu. 12 Sep Calender.png

USD 107.1141
Multiples of: 6

TmcDevice Circuit BreakersThermomagnetic Circuit Breaker10 A250 V65 V1 PoleToggle- 30 C+ 60 CNot IlluminatedBulk
0914154


Circuit Breaker Thermal Magnetic 8A 250 V AC 65 V DC Lever DIN Rail
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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.

Phoenix Contact Availability : 9700
Ship by Wed. 14 Aug to Thu. 12 Sep Calender.png

USD 107.1141
Multiples of: 6

 Device Circuit Breakers 8 A250 V65 V1 PoleToggle- 30 C+ 60 CNot IlluminatedBulk
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