About Circuit Breakers

Eta 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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(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
3120-N321-P7T1-W14FR3-0.5A


Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
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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 : 6
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 38.0093

Multiples of: 1

3120 - NCircuit BreakersThermal500 mA240 VAC50 VDC2 PoleRocker- 30 C+ 60 CIlluminated 
3130-F160-P7T1-W01Q-10A


Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double pole version, 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.

ETA Availability : 6
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 39.5755

Multiples of: 1

3130 - FCircuit BreakersThermal10 A240 VAC , 415 VAC50 VDC2 PoleRocker- 30 C+ 60 CNon - Illuminated 
3120-N526-P7T1-W01D-X3120-A04010611M-6A


Circuit Breakers AC PEM, w/ 2 pole , 6A, black rocker, C14 std filtered inlet, pre-wired
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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 : 6
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 39.9826

Multiples of: 1

 Circuit BreakersThermal6 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CNon - Illuminated 
8345-B01Z-V3K1-DB1B2B-10A


Circuit Breakers Single or multipole hydraulic-magnetic circuit breakers with trip-free-mechanism and toggle actuation. A choice of switching characteristics ensures suitability for a wide range of applications. Industry standard dimensions and panel mounting. Auxili
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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 : 6
Ship by Thu. 22 Aug to Wed. 28 Aug Calender.png

USD 43.5573

Multiples of: 1

            
3400-IG8-P10-6A


Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping characteristics - 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.

ETA Availability : 6
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 53.9086

Multiples of: 1

3400Circuit BreakersThermal - Magnetic6 A240 VAC65 VDC1 PoleReset Button- 30 C+ 60 CNon - Illuminated 
3400-IG2-P10-SI-15A


Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H).Available with fast acting and standard magnetic tripping characteristics - ty
Icon ROHS
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 : 6
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 54.1031

Multiples of: 1

3400Circuit BreakersThermal - Magnetic15 A240 VAC65 VDC1 PoleReset Button- 30 C+ 60 CNon - Illuminated 
3120-N321-H7T1-W01D-X3120-M2P7M-24V-14A


Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
Icon ROHS
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 : 6
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 59.5611

Multiples of: 1

3120 - N           
4130-G211-K4M1-35A


Circuit Breakers Single pole high performance thermal circuit breaker, with push-to-reset tease free, trip-free snap action mechanism (R-type TO CBE to EN 60934). Designed for threadneck panel mounting and for applications with a high fault current switching requirem
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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 : 6
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 59.8075

Multiples of: 1

4130Circuit BreakersThermal35 A240 VAC50 VDC1 PolePushbutton- 30 C+ 60 CNon - Illuminated 
8340-G210-N1F4-A4H0-4A


Circuit Breakers Single, two and three pole magnetic circuit breakers with trip-free mechanism and push/pull on/off manual actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (Stype MO or HM CBE to EN 60934) ensures suitabilit
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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 : 6
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 62.3464

Multiples of: 1

8340 - GCircuit BreakersHydraulic - Magnetic4 A240 VAC , 415 VAC80 VDC1 PolePushbutton- 40 C+ 85 CNon - Illuminated 
413-K34-N2-60A


Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
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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 : 6
Ship by Wed. 28 Aug to Fri. 30 Aug Calender.png

USD 62.8807

Multiples of: 1

  High Performance Thermal60 A 28 VDC1 PoleButton- 55 C+ 75 CNot Illuminated 
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