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

(Ex. GST)(▲▼)
Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
TCP 0 5A


Circuit Breaker Thermal 1Pole 0.5A 250VAC/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.

Phoenix Contact Availability : 128
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USD 23.4371

Multiples of: 1

            
W68-X2Q12-30


TE Connectivity P&B Circuit Breakers 30AMP 277VAC TOGGLE 2 POLE
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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 : 128
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 173.4464

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersMagnetic Hydraulic Circuit Breakers M6/W6 - Compact Size30 A277 V 2 PoleToggle- 40 C+ 85 CNot Illuminated 
35-2115


Circuit Breaker 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.

GC Electronics Availability : 127
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USD 4.5003

Multiples of: 1

           -
35-2115-BU


Circuit Breaker 15A Bulk
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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.

GC Electronics Availability : 127
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 4.5003

Multiples of: 1

           -
BUCB015.Z


Circuit Breakers 15A CBK Universal 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.

Littelfuse Availability : 127
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 6.5824

Multiples of: 1

UCBCircuit BreakersModified Reset15 A 12 VDC1 Pole   Non - IlluminatedBulk
W67-X2Q12-5


TE Connectivity P&B Circuit Breakers 5A 1POLE HYD MAGNTC
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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 : 127
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 32.5941

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersHydraulic/Magnetic Circuit Breakers5 A277 V 1 PoleToggle- 40 C+ 85 CNot Illuminated 
1393248-7


Circuit Breakers 15A 2-P Black Rocker P1 Switch P2 Trip QC
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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 : 127
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 74.9831

Multiples of: 1

W33Thermal Circuit BreakersSwitchable Circuit Breaker / Power Switch15 A250 V50 V2 PolesRocker  Not Illuminated 
CB4-X0-05-606-16C-E


Circuit Breaker Hydraulic Magnetic
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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 : 127
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 149.2575

Multiples of: 1

C SeriesHydraulic Magnetic Circuit Breakers          
1-1393255-2


W93-X112-5=M6/M7/M9/W6/W
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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 : 127
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 198.598

Multiples of: 1

            
A9F03106


Circuit breaker; 230VAC; Inom:6A; Poles no:1; Mounting: DIN; 6kA
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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.

Schneider Availability : 126
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 6.7032

Multiples of: 1

   6 A  1     
106-M2-P30-10A


Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see type 1140
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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 : 126
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 10.2375

Multiples of: 5

106 - M2 Thermal Overcurrent10 A240 VAC48 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
51012498


3.0A AC250V DC65V C. B. / ON-OFF
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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.

Wago Availability : 126
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USD 22.3392

Multiples of: 1

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LELK1-1REC4-30326-60


Circuit Breakers 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.

Sensata Availability : 126
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 48.2298

Multiples of: 1

LEL/LMLMagnetic Circuit Breakers 60 A 80 VDC1 PoleLever- 40 C+ 85 CNot Illuminated 
66-03-P1B1-P009


Miniature residual current protection circuit breaker ROHS
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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.

SOUDELOR Availability : 125
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USD 0.6321

Multiples of: 1

            
Hot 4400.0402


Circuit Breakers CBE TZZ02
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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.

Schurter Availability : 125
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USD 1.1025

Multiples of: 1

T11           
7-1423364-3


Circuit Breakers W57-XF6A4A10-10 CKTBKR THERM P
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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 : 125
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 3.162

Multiples of: 1

W57Thermal Circuit Breakers 10 A250 V 1 PolePushbutton0 C+ 60 CNot Illuminated 
35-2112


Circuit Breaker 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.

GC Electronics Availability : 125
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 8.4721

Multiples of: 1

           -
35-2112-BU


Circuit Breaker 12A Bulk
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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.

GC Electronics Availability : 125
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 8.4721

Multiples of: 10

           -
4230-T110-K0BE-3A


Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, B, 3A
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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 : 125
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 10.5394

Multiples of: 1

4230 - T           
KD1-1.5


Supplementary Protector Hydraulic Magnetic 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.

EATON Availability : 125
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 11.2916

Multiples of: 1

            
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