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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First...276277278279280...
Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
IELHK11-1-71-20.0-01-V


Circuit Breakers Cir Brkr Hyd Mag
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 151.2639

Multiples of: 1

            
219-2-0-SW-7-9-77


Circuit Breaker Magnetic 2Pole 77A 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.

Sensata Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 156.8831

Multiples of: 1

209Circuit Breakers    2 PoleRocker  Non - Illuminated 
EA2-B0-26-475-32E-HB


Circuit Breaker Hydraulic Magnetic 2Pole 7.5A 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 : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 160.4951

Multiples of: 1

EHydraulic Magnetic Circuit BreakersSupplementary Protector / Motor Controller 600 VAC125 VDC  - 40 C+ 85 C  
IELK11-33195-67-V


IELK11-33195-67-V
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 160.9966

Multiples of: 1

            
IELHK11-1-52F-15.0-01-V


Magnetic Circuit Protectors
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 161.6744

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic15 A  2 PoleHandle- 40 C+ 85 CNot Illuminated 
LELK11-39949-5-V


Circuit Breakers Cir Brkr Hyd Mag
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 162.2166

Multiples of: 1

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219-3-2600-452


Circuit Breakers Cir Brkr Hyd Mag
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 170.8612

Multiples of: 1

           -
IPA-666-1-62-15.0-A-01


Circuit Breakers Cir Brkr Hyd Mag
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 173.6044

Multiples of: 1

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W67-X2Q52-3


Magnetic Hydraulic Circuit Breaker - Single Pole - Series Trip - White Toggle - .250“ Quick Connect - Standard Delay - 65VDC - ...
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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.

TE Connectivity Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 175.3238

Multiples of: 1

            
IALHK11-33211-4


Circuit Breakers Cir Brkr Hyd Mag
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 186.8344

Multiples of: 1

           -
7-1611021-3


Circuit Breakers 3100-40Q10999AT=CONTACTOR
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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.

TE Connectivity Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 196.9182

Multiples of: 1

            
M55629/1-092


Circuit Breakers Cir Brkr Hyd Mag
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 197.925

Multiples of: 1

M55629Circuit Breakers 15 A 50 VDC1 PoleToggle- 40 C+ 85 CNot Illuminated 
IELHK11-1-62-50.0-01-V


Circuit Breakers Cir Brkr Hyd Mag
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 199.1549

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic50 A  2 PoleHandle- 40 C+ 85 CNon - Illuminated 
IEG662-26703-3-V


Circuit Breakers Cir Brkr Hyd Mag
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 209.2807

Multiples of: 1

           -
IELHR111-1-62-35.0-D-91


Circuit Breakers Cir Brkr Hyd Mag
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 213.9709

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic35 A  3 PoleHandle- 40 C+ 85 CNot Illuminated 
AP7-1R-37518-2


AP7-1R-37518-2
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 228.7055

Multiples of: 1

            
IULNK11-1-59-60.0


Circuit Breakers Cir Brkr Hyd Mag
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 229.207

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic60 A   Handle- 40 C+ 85 CNot Illuminated 
IUGN666-1-42-25.0


Magnetic Circuit Breaker (Hydraulic Delay) - 3 Pole - 20A - 250V AC - 80V DC - Toggle - Panel ...
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 231.8096

Multiples of: 1

            
229-2-34943-10


Circuit Breaker Magnetic (Hydraulic Delay) - 2 Pole - 10A - 300V AC - Lever.
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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 Availability : 16
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 233.6381

Multiples of: 1

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IELK111-28967-1-V


Circuit Breaker Magnetic (Hydraulic Delay) - 30A - 250V - 3 Pole - Lever - Panel Mount.
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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 Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 221.4844

Multiples of: 1

IAL/IDL/IML/IULCircuit Breakers 30 A  3 PoleLever  Non - Illuminated 
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First...276277278279280...

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