About Circuit Breakers

Legrand 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
  
                
S 304 C50 DX


Circuit breaker; 400VAC; Inom:50A; Poles no:4; 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.

Legrand Availability : 0
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USD 80.975
Multiples of: 1

   50 A  4     
S 304 C63 DX


Circuit breaker; 400VAC; Inom:63A; Poles no:4; 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.

Legrand Availability : 0
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USD 82.2443
Multiples of: 1

   63 A  4     
P 312 B6-30-AC DX


RCBO breaker; Inom:6A; Ires:30mA; Max surge current:250A; 400V
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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.

Legrand Availability : 0
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USD 82.8718
Multiples of: 1

   6 A  2     
P 304 63-300-AC DX


RCD breaker; Inom:63A; Ires:300mA; Max surge current:250A; 400V
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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.

Legrand Availability : 0
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USD 82.9859
Multiples of: 1

   63 A  4     
S 314 B10 TX


Circuit breaker; 400VAC; Inom:10A; Poles no:4; Mounting: DIN; 10kA
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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.

Legrand Availability : 0
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USD 83.0857
Multiples of: 1

   10 A  4     
S 314 B13 TX


Circuit breaker; 400VAC; Inom:13A; Poles no:4; Mounting: DIN; 10kA
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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.

Legrand Availability : 0
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USD 83.0857
Multiples of: 1

   13 A  4     
S 313 B40 DX


Circuit breaker; 400VAC; Inom:40A; Poles no:3; Mounting: DIN; 10kA
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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.

Legrand Availability : 0
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USD 83.3852
Multiples of: 1

   40 A  3     
P 304 25-30-A TX


RCD breaker; Inom:25A; Ires:30mA; Max surge current:250A; 400V
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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.

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

USD 83.5421
Multiples of: 1

   25 A  4     
P 304 25-300-A TX


RCD breaker; Inom:25A; Ires:300mA; Max surge current:250A; 400V
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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.

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

USD 84.0982
Multiples of: 1

   25 A  4     
P 304 40-300-A TX


RCD breaker; Inom:40A; Ires:300mA; Max surge current:250A; 400V
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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.

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

USD 84.2124
Multiples of: 1

   40 A  4     
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