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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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
  
                
3120-F554-H7T1-W02D-20A


Circuit Breakers An extremely versatile range of rocker switch/thermal 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.

ETA Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 27.5789

Multiples of: 1

3120 - F Thermal Overcurrent Circuit Breaker20 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CNot Illuminated 
3130-F110-P7T1-W14QR2-10A


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
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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 27.7435

Multiples of: 1

3130 - F Thermal Overcurrent10 A240 VAC50 VDC1 PoleRocker- 30 C+ 60 CIlluminated 
3130-F110-P7T1-W12QR3-15A


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
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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 27.7682

Multiples of: 1

3130 - F Thermal Overcurrent15 A240 VAC50 VDC1 PoleRocker- 30 C+ 60 CIlluminated 
3130-F110-P7T1-W14QR7-3A


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
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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 27.7682

Multiples of: 1

3130 - F Thermal Overcurrent3 A240 VAC50 VDC1 PoleRocker- 30 C+ 60 CIlluminated 
3120-F521-H7T1-W01X-16A


CIRCUIT BREAKER, 16A, 2POLE
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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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 27.8409

Multiples of: 1

 - 16 A50 V250 V      
3120-F523-P7T1-W02D-8A


Circuit Breakers An extremely versatile range of rocker switch/thermal circuit breakers
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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 27.9787

Multiples of: 1

3120 - F Thermal Overcurrent Circuit Breaker8 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CNot Illuminated 
3120-F521-H7T1-W01D-16A


Circuit Breakers An extremely versatile range of rocker switch/thermal circuit breakers
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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 28.0005

Multiples of: 1

3120 - F Thermal Overcurrent Circuit Breaker16 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CNot Illuminated 
3120-F521-H7T1-W01D-20A


Circuit Breakers An extremely versatile range of rocker switch/thermal circuit breakers
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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 28.0005

Multiples of: 1

3120 - F Thermal Overcurrent Circuit Breaker20 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CNot Illuminated 
3120-F521-H7T1-W01D-10A


Circuit Breakers An extremely versatile range of rocker switch/thermal circuit breakers
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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 28.0005

Multiples of: 1

3120 - F Thermal Overcurrent Circuit Breaker10 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CNot Illuminated 
4230-T130-K0CE-5A


Circuit Breakers 1077, 3P, DM, 480VAC/60VDC, C, 5A
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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 28.1509

Multiples of: 1

4230 - T           
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