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
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
2CDS252001R0104


Circuit breaker; 400VAC; Inom:10A; Poles no:2; 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.

ABB Availability : 447
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 17.2771

Multiples of: 1

   10 A  2     
QMB-053-11C3N-3BA


Circuit Breakers 5A FRT PANEL PLASTIC .250 QC TAB TUV
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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.

Qualtek Availability : 446
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 1.6301

Multiples of: 1

QMBCircuit BreakersThermal5 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNon - Illuminated 
W58-XB1A4A-1


Circuit Breakers 1A PUSH TO RESET 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 : 446
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 6.9531

Multiples of: 1

W58Thermal Circuit BreakersPush To Reset Only Circuit Breaker1 A250 V50 V1 PolePushbutton- 20 C+ 60 CNot Illuminated 
1658-A00-00-P10-15A


Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati
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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 : 445
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 3.8519

Multiples of: 1

1658 Thermal Overcurrent15 A240 VAC28 VDC1 PoleSelf - Reset- 20 C+ 60 CNot Illuminated 
1610-21-25A


Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Colour-cod
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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 : 442
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 5.4054

Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker25 A 32 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
1393249-6


Circuit Breakers 30A PUSH TO RESET
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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 : 441
Ship by Thu. 21 Aug to Wed. 27 Aug Calender.png

USD 6.2374

Multiples of: 4

W58Thermal Circuit BreakersPush To Reset Only Circuit Breaker30 A250 V50 V1 PolePushbutton  Not Illuminated 
QLB-103-00DNN-3BA


Circuit Breakers 10A Snap In Plastic .250 QC TAB
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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.

Qualtek Availability : 440
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 1.5011

Multiples of: 1

QLBCircuit BreakersThermal10 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNot Illuminated 
QLB-033-00DNN-3BA


Circuit Breakers SNAP IN 3A PLASTIC .250 QC TAB
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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.

Qualtek Availability : 438
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 1.6792

Multiples of: 1

QLBCircuit BreakersThermal3 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNon - Illuminated 
CX1-B0-14-625-52B-10-C


Circuit Breakers Mag Circuit Breaker 1 Pole25A300VDCUL
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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 : 438
Ship by Thu. 21 Aug to Wed. 27 Aug Calender.png

USD 126.7694

Multiples of: 1

CXCircuit BreakersHydraulic - Magnetic25 A 300 VDC1 PoleHandle- 40 C+ 85 CNon - Illuminated 
CLB-123-11B3A-B-A


Circuit Breakers 12 AMP METAL BLK
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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 : 436
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 4.3444

Multiples of: 1

ClbThermal Circuit BreakersPushbutton Thermal Circuit Protector12 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
1620-3-25A


Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve
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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 : 436
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 6.364

Multiples of: 1

1620Thermal Circuit BreakersThermal Automotive Circuit Breaker25 A 24 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
W68-X2Q13-10


Circuit Breaker Hydraulic Magnetic 2Pole 10A 277VAC
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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 : 433
Ship by Thu. 21 Aug to Wed. 27 Aug Calender.png

USD 207.3965

Multiples of: 1

           -
IC65N 2P C10A


Miniature circuit breakers 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.

Schneider Availability : 432
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USD 9.7219

Multiples of: 1

            
CA1-B0-24-430-121-D


Circuit Breaker Hydraulic Magnetic 1Pole 3A 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 : 429
Ship by Thu. 21 Aug to Wed. 27 Aug Calender.png

USD 21.9597

Multiples of: 1

C SeriesHydraulic Magnetic Circuit Breakers          
QLB-053-11B3N-3BA


Circuit Breakers 5A FRT PANEL METAL .250 QC TAB
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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.

Qualtek Availability : 427
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 1.3994

Multiples of: 1

QLBCircuit BreakersThermal5 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNon - Illuminated 
1423695-7


Circuit Breakers W58-XA6A4A-3=CKTBKR THERM PB Q
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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 : 426
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 4.0887

Multiples of: 1

W58Circuit BreakersThermal3 A250 VAC50 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
W57-XB2A99C10-10


Circuit Breaker Thermal 1Pole 10A 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.

TE Connectivity Availability : 425
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 1.7094

Multiples of: 1

W57Thermal Circuit Breakers 10 A250 V 1 PolePushbutton  Not Illuminated 
1393247-5


TE Connectivity Circuit Breakers W23-X1013-15=W23W31
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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 : 425
Ship by Thu. 21 Aug to Wed. 27 Aug Calender.png

USD 30.4356

Multiples of: 1

W23Circuit BreakersThermal15 A240 VAC50 VDC1 PolePush - Pull- 20 C+ 60 CNon - Illuminated 
3-1393254-2


Circuit Breakers CIRCUIT BREAKER SWITCH 50A BLK
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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 : 425
Ship by Thu. 21 Aug to Wed. 27 Aug Calender.png

USD 57.1763

Multiples of: 1

W9Hydraulic Magnetic Circuit Breakers 50 A277 V 1 PoleToggle  Not Illuminated 
Hot 4400.0405


Circuit Breakers CBE TZZ01
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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 : 416
Ship by Tue. 19 Aug to Thu. 21 Aug Calender.png

USD 1.1172

Multiples of: 1

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