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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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
ESX10-TB-101-DC24V-4A-E


Circuit Breakers 508, 1P, DM, 24VDC, N/O, ATX, 4A
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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.

ETA Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 86.5399

Multiples of: 1

ESX10 - T - ECircuit ProtectorsElectronic4 A 24 VDC1 Pole - 25 C+ 60 CIlluminated 
HNB-B6/1N/003


RCBO breaker; Inom:6A; Ires:30mA; Max surge current:250A; 230V
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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 Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 86.6243

Multiples of: 1

   6 A  1 + N     
5SV1316-7KK04


RCBO breaker; Inom: 4A; Ires: 30mA; Poles: 1+N; 230/400VAC; 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.

Siemens Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 88.3986

Multiples of: 1

5SV  4 A  1 + N     
IUGH266-1REC4-37120-1


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.

Sensata Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 88.4375

Multiples of: 1

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3D1UL


Circuit Breakers 1A, D CHAR, 3POLE 480Y/277VAC,UL489
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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.

Altech Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 89.0469

Multiples of: 1

Ul  1 A277 VAC 3 PoleHandle- 25 C+ 55 CNot Illuminated 
3D32UL


Circuit Breakers 32A, D CHAR, 3POLE 480Y/277VAC,UL489
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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.

Altech Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 89.0469

Multiples of: 1

UL  32 A277 VAC 3 PoleHandle- 25 C+ 55 CNon - Illuminated 
M55629/2-364


Sensata Technologies
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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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 90.37

Multiples of: 1

            
IUGN66-1-51-2.00


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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 90.3727

Multiples of: 1

            
CM2-B0-36-670-301-C


Carling Technologies
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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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 90.8381

Multiples of: 1

            
IEL11-1-63-15.0-E-01


Circuit Breaker Magnetic 2Pole 15A
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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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 90.1163

Multiples of: 1

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IAGN66-1-51F-30.0


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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 91.2319

Multiples of: 1

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GMB63H2PC4


Circuit Breakers MCB HV UL489 C 2P 4A LUG T
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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.

Carlo Gavazzi Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 92.5706

Multiples of: 1

GMB63Circuit BreakersMiniature4 A277 VAC 2 Pole - 25 C+ 55 CNon - Illuminated 
AJ3-B0-44-620-5C1-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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 92.6639

Multiples of: 1

A   277 VAC80 VDC      
3600-P10-SI-5A


Circuit Breakers Single pole thermal-magnetic circuit breaker with tease-free, trip-free, snap action mechanism and two button operation (M-type TM CBE to EN 60934). Designed for plug-in mounting with E-T-A sockets 17-P10-Si, 23-P10-Si, 63-P10-Si; or panel mounting u
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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.

ETA Availability : 7
Ship by Wed. 16 Oct to Fri. 18 Oct Calender.png

USD 93.295

Multiples of: 1

3600 Thermomagnetic5 A240 VAC65 VDC1 PoleButton- 30 C+ 60 CNot Illuminated 
CX2-B0-14-615-31A-13G


Circuit Breaker Hydraulic Magnetic 2Pole 15A
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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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 93.8766

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic15 A 500 VDC2 PoleHandle- 40 C+ 85 CNot Illuminated 
IAGN11-1REC4-61F-10.0


Circuit Breaker Hydraulic Magnetic 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.

Sensata Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 92.1375

Multiples of: 1

 Circuit Breakers 10 A  2 PoleToggle- 40 C+ 85 CNot Illuminated 
IAGN666-1REC4-61-50.0


Magnetic Circuit Breaker (Hydraulic Delay) - 3 Pole - 50A AC DC - 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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 95.6008

Multiples of: 1

 Circuit Breakers 50 A  3 PoleToggle- 40 C+ 85 CNot Illuminated 
5SU1354-6KK16


RCBO breaker; Inom: 16A; Ires: 30mA; Poles: 1+N; 230/400VAC; DIN
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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 : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 96.5046

Multiples of: 1

5SU  16 A  1 + N     
9101803200


CB4201-10, 5.0A/TS32
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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.

Weidmuller Availability : 7
Ship by Thu. 10 Oct to Wed. 16 Oct Calender.png

USD 97.6171

Multiples of: 1

            
IELK1-3-51-7.50-01-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 : 7
Ship by Wed. 16 Oct to Fri. 18 Oct Calender.png

USD 98.1969

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic7.5 A240 VAC80 VDC1 PoleHandle- 40 C+ 85 CNon - Illuminated 
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