About Circuit Breakers

Weidmuller 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
  
                
2823640000


Circuit Breakers HB2004UC HYD.MCB UL489 2P,Curve0,4.0A
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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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic4 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2822680000


Circuit Breakers HB2104UC HYD.MCB UL489 2P,Curve1,4.0A
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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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic4 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2823160000


Circuit Breakers HB2304UC HYD.MCB UL489 2P,Curve3,4.0A
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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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic4 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2822200000


Circuit Breakers HB2204UC HYD.MCB UL489 2P,Curve2,4.0A
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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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic4 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNot IlluminatedBulk
2823150000


Circuit Breakers HB2303UC HYD.MCB UL489 2P,Curve3,3.0A
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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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic3 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2823630000


Circuit Breakers HB2003UC HYD.MCB UL489 2P,Curve0,3.0A
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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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic3 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2822780000


Circuit Breakers HB2130UC HYD.MCB UL489 2P,Curve1,30.0A
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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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic30 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNot IlluminatedBulk
2823240000


Circuit Breakers HB2320UC HYD.MCB UL489 2P,Curve3,20.0A
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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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic20 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2822760000


Circuit Breakers HB2120UC HYD.MCB UL489 2P,Curve1,20.0A
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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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic20 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2823720000


Circuit Breakers HB2020UC HYD.MCB UL489 2P,Curve0,20.0A
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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic20 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2823260000


Circuit Breakers HB2330UC HYD.MCB UL489 2P,Curve3,30.0A
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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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic30 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2823740000


Circuit Breakers HB2030UC HYD.MCB UL489 2P,Curve0,30.0A
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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic30 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2822300000


Circuit Breakers HB2230UC HYD.MCB UL489 2P,Curve2,30.0A
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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic30 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNot IlluminatedBulk
2823170000


Circuit Breakers HB2305UC HYD.MCB UL489 2P,Curve3,5.0A
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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic5 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2822690000


Circuit Breakers HB2105UC HYD.MCB UL489 2P,Curve1,5.0A
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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic5 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2822720000


Circuit Breakers HB2110UC HYD.MCB UL489 2P,Curve1,10.0A
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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic10 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2823200000


Circuit Breakers HB2310UC HYD.MCB UL489 2P,Curve3,10.0A
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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic10 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2823220000


Circuit Breakers HB2315UC HYD.MCB UL489 2P,Curve3,15.0A
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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic15 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
2822740000


Circuit Breakers HB2115UC HYD.MCB UL489 2P,Curve1,15.0A
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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic15 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNot IlluminatedBulk
2823700000


Circuit Breakers HB2015UC HYD.MCB UL489 2P,Curve0,15.0A
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.

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

USD 55.452

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic15 A120 VAC , 240 VAC80 VDC2 PoleLever- 40 C+ 85 CNot IlluminatedBulk
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