About Circuit Breakers

Carling 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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Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
CA2-B0-24-610-11A-E


Circuit Breaker 2Pole 10A
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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 Availability : 0
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USD 46.6414

Multiples of: 1

C SeriesHydraulic Magnetic Circuit Breakers          
EA1-B0-24-620-52E-CC


Carling Technologies Circuit Breakers 1Pole Dual BlkWhite 20A Lng Back Mnt
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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 Availability : 0
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USD 46.6506

Multiples of: 1

E SeriesHydraulic Magnetic Circuit BreakersSupplementary Protector / Motor Controller 600 VAC125 VDC  - 40 C+ 85 C Bulk
BB2-B0-24-630-2B1-C


Circuit Breaker 2Pole 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.

Carling Availability : 0
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USD 46.6708

Multiples of: 1

BHydraulic Magnetic Circuit BreakersSupplementary Protector 277 VAC80 VDC      
AC2-A0-03-650-5H1-C


Circuit Breaker 2Pole 50A 277VAC/80VDC
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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 Availability : 0
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USD 46.7258

Multiples of: 1

A SeriesHydraulic Magnetic Circuit Breakers          
C12-B0-34-450-131-E


Circuit Breakers 5A TWO POLE FLAT ROCKER RED
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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 Availability : 0
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USD 46.7364

Multiples of: 1

CHydraulic Magnetic Circuit BreakersCircuit Breakers5 A277 V80 V2 PoleRocker  Not Illuminated 
C12-B0-34-625-131-E


Circuit Breakers 25A TWO POLE FLAT ROCKER RED
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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 Availability : 0
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USD 46.7364

Multiples of: 1

CHydraulic Magnetic Circuit BreakersCircuit Breakers25 A277 V80 V2 PoleRocker  Not Illuminated 
AF2-B0-24-610-131-D


Circuit Breaker 2Pole 10A 277VAC/80VDC
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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 Availability : 0
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USD 46.8638

Multiples of: 1

AHydraulic Magnetic Circuit BreakersSupplementary Protector / Motor Controller 277 VAC80 VDC      
AA2-B0-22-450-2B1-C


Circuit Breaker Hydraulic Magnetic 2Pole 5A 250VAC
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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 Availability : 0
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USD 46.8694

Multiples of: 1

ACircuit BreakersHydraulic - Magnetic5 A277 VAC80 VDC2 PoleHandle- 40 C+ 85 CNot Illuminated 
AA2-B0-26-650-5B1-C


Circuit Breaker 2Pole 50A 277VAC/80VDC
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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 Availability : 0
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USD 46.9868

Multiples of: 1

AA - Series Hydraulic Magnetic Circuit Breakers 50 A277 VAC80 VDC2 PoleHandle- 40 C+ 85 CNot Illuminated 
BB2-B0-34-615-131-D


Circuit Breakers BB2B034615131D
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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 Availability : 0
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USD 47.3203

Multiples of: 1

BCircuit BreakersSupplementary Protector 277 VAC80 VDC      
AA1-B0-52-640-581-C


Circuit Breakers
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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 Availability : 0
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USD 47.6097

Multiples of: 1

ACircuit BreakersHydraulic - Magnetic40 A277 VAC80 VDC1 PoleHandle- 40 C+ 85 CNon - Illuminated 
CC1-X0-15-540-AGG-C


Circuit Breaker - 1 Pole - Rocker - Indicate ON - Vertical Legend
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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 Availability : 0
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USD 47.715

Multiples of: 1

CHydraulic Magnetic Circuit BreakersSupplementary Protector / Motor Controller         
DD1-B0-34-625-1G2-C


Circuit Breaker Hydraulic Magnetic 1Pole 25A
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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 Availability : 0
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USD 47.9088

Multiples of: 1

 Circuit Breakers 25 A480 VAC65 VDC1 PoleRocker- 40 C+ 85 CNot Illuminated 
CA1-B2-14-450-321-C


Circuit Breakers
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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 Availability : 0
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USD 47.9711

Multiples of: 1

CCircuit BreakersSupplementary Protector / Motor Controller5 A480 VAC150 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
MT1-B-14-630-3-A23-B-J


Circuit Breakers MT1B146303A23BJ
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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 Availability : 0
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USD 47.9725

Multiples of: 1

MCircuit BreakersHydraulic - Magnetic30 A125 VAC /250 VAC80 VDC1 PolePush - Pull- 40 C+ 85 CNon - Illuminated 
CA1-B0-14-450-121-C


Circuit Breaker Hydraulic Magnetic 1Pole 5A 277VAC/480VAC
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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 Availability : 0
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USD 48.031

Multiples of: 2

C SeriesHydraulic Magnetic Circuit Breakers          
CA1-B0-34-610-111-C


Hydraulic/Magnetic Circuit Breaker - 1 Pole - 10A - 480VAC/277VAC - Handle (One Per Pole) - Series Trip (Current) - ...
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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 Availability : 0
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USD 48.031

Multiples of: 2

CCircuit BreakersSupplementary Protector / Motor Controller10 A480 VAC150 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
CX1-B0-11-615-22A-12G


Circuit Breakers Mag 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.

Carling Availability : 0
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USD 48.0375

Multiples of: 1

CxHydraulic Magnetic Circuit BreakersSupplementary Protector15 A 250 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
CA1-B2-34-620-121-C


Circuit Breaker Hydraulic Magnetic 1Pole 20A 277VAC/480VAC
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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 Availability : 0
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USD 48.1156

Multiples of: 1

CCircuit BreakersHydraulic - Magnetic20 A240 VAC125 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
AC1-B0-34-610-3G3-C


Circuit Breakers Hydraulic magnetic circuit breaker 10A 1 pole Black Actuator Red On - Off legend UL CSA
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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 Availability : 0
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USD 48.2202

Multiples of: 1

ACircuit BreakersSupplementary Protector / Motor Controller10 A277 VAC80 VDC1 PoleRocker- 40 C+ 85 CNon - Illuminated 
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