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
  
                
A9F04202


Circuit breaker; 400VAC; Inom:2A; 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.

Schneider Availability : 62
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USD 31.2816

Multiples of: 1

   2 A  2     
2CDS254001R0164


Circuit breaker; 230/400VAC; Inom: 16A; Poles: 4; DIN; Charact: C
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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 : 62
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 41.2629

Multiples of: 1

S200  16 A  4     
AM1-B2-A-0100-02N


Circuit Breaker - 1 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.

HEINEMANN CANADA CORPORATION Availability : 62
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 51.9847

Multiples of: 1

            
AP1-22530-5


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 : 62
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 656.0643

Multiples of: 1

            
1658-G41-02-P10-25A


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 : 61
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 3.5112

Multiples of: 1

 Thermal Circuit BreakersThermal Overcurrent Circuit Breaker25 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
CMB-00000185


Circuit Breaker Thermal 1Pole 10A 125VAC/250VAC/32VDC
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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 : 61
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 4.1869

Multiples of: 1

            
A9K01106


Circuit breaker; 230/400VAC; Inom: 6A; Poles: 1; DIN; Charact: B; 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 : 61
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 5.4096

Multiples of: 1

K60N  6 A  1     
1610-92-30A


Circuit Breakers Miniaturised single pole autoreset 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. Version 1616is
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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 : 61
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 5.4516

Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker30 A 12 VDC1 PoleSelf - Reset- 40 C+ 85 CNot Illuminated 
4400.0055


Schurter Circuit Breakers CBE T11-211-1.2
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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.

Schurter Availability : 61
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 6.8208

Multiples of: 1

T11          Bulk
106-M2-P10-1A


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 : 61
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 8.4777

Multiples of: 1

106 - M2Thermal Circuit BreakersThermal Overcurrent Circuit Breaker1 A240 VAC48 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
1180-01-2.5A


Circuit Breakers Thermal circuit breaker, plug-in type, single pole, switching function optional
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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 : 61
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 14.8417

Multiples of: 1

1180 Thermal Overcurrent2.5 A250 VAC65 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
AA1-B0-34-475-5D1-C


Circuit Breaker 1Pole 7.5A 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 : 61
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 18.6113

Multiples of: 2

A SeriesHydraulic Magnetic Circuit Breakers          
IUG6-1-61-5.00-01


Circuit Breaker Magnetic (Hydraulic Delay) - 1 Pole - 50/60Hz Short Delay - 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.

Sensata Availability : 61
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 19.74

Multiples of: 3

IUG           
A9F03263


Circuit breaker; 400VAC; Inom:63A; 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.

Schneider Availability : 61
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 42.8358

Multiples of: 1

   63 A  2     
2D20UM


Circuit Breakers 20A MCB DCHAR 1P+N 277VAC UL508
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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 : 61
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 44.8875

Multiples of: 1

UMCircuit BreakersD - Trip20 A277 VAC80 VDC2 PoleHandle- 25 C+ 55 CNot Illuminated 
W67-A2Q12-15


Circuit Breaker Thermal 1Pole 15A 250VAC/50VDC
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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 : 61
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 132.4181

Multiples of: 1

           -
IULHK11-1REG4R-64F-5.00-01


IULHK11-1REG4R-64F-5.00-01
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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 : 61
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 161.6744

Multiples of: 1

IAL/IDL/IML/IULCircuit Breakers 5 A250 VAC 2 PoleLever- 40 C+ 85 CNot Illuminated 
203-2-1-65F-252-A-1-1


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 : 61
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 393.7009

Multiples of: 1

203Circuit Protectors 2.5 A250 VAC 1 PoleRocker- 40 C+ 85 CIlluminated 
BW50RBGU-3P020-RRA


Circuit Breaker – 20 A - 50 AF – Breaking capacity: 18 kA – Line protection – Block terminal connection ...
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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.

Fuji Availability : 61
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 394.6162

Multiples of: 1

            
CTB-B-B-13


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 : 60
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 2.735

Multiples of: 1

CTBCircuit BreakersThermal13 A125 VAC to 250 VAC50 VDC1 PoleRocker- 10 C+ 60 CNon - Illuminated 
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