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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(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
BA3-B0-22-620-121-D


Circuit Breaker 3Pole 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.

Carling 0
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USD 197.6471
Multiples of: 1

            
BA3-B0-24-620-121-C


Circuit Breaker 3Pole 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.

Carling 0
6 to 16 Weeks Calender.png

USD 197.6471
Multiples of: 1

 Circuit BreakersHydraulic - Magnetic20 A277 VAC80 VDC3 PoleHandle- 40 C+ 85 CNot Illuminated 
209-2-1-52-2-9-80


Circuit Breaker Magnetic 2Pole 80A 125VDC
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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 0
6 to 16 Weeks Calender.png

USD 197.7242
Multiples of: 1

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MS116-10


Circuit Breakers MAN-START 600VAC 10AMP IEC
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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 0
6 to 16 Weeks Calender.png

USD 197.945
Multiples of: 1

 Thermal Magnetic Circuit Breakers 10 A690 V 3 PoleRotary Knob    
S202MUC-Z5


ABB-MINIATURE CBS - S200 MINI CIRCUIT BREAKERS NEW
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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 0
6 to 16 Weeks Calender.png

USD 198.0043
Multiples of: 1

            
UPGN66-1-72-252


Circuit Breaker Magnetic 2Pole 2.5A
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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 0
6 to 16 Weeks Calender.png

USD 198.2117
Multiples of: 1

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PLHT-B50/3


Circuit breaker; 400VAC; Inom:50A; Poles no:3; Mounting: DIN; 25kA
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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.

Eaton 0
6 to 16 Weeks Calender.png

USD 198.2683
Multiples of: 1

   50 A  3     
2CSR253001R1325


RCBO breaker; Inom: 32A; Ires: 30mA; Poles: 3; 400VAC; DIN; IP20
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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 0
6 to 16 Weeks Calender.png

USD 198.5416
Multiples of: 1

DS200  32 A  3     
2CSR253001R1405


RCBO breaker; Inom: 40A; Ires: 30mA; Poles: 3; 400VAC; DIN; IP20
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 0
6 to 16 Weeks Calender.png

USD 198.5416
Multiples of: 1

DS200  40 A  3     
S202MUC-K32


ABB-MINIATURE CBS - S200 MINI CIRCUIT BREAKERS NEW
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 0
6 to 16 Weeks Calender.png

USD 198.6781
Multiples of: 1

            
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