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On a split phase system where you need 240 volts a two pole breaker is used. L1 to N will give you 120 volts for one circuit. L2 to N will give you 120 volts for one circuit. L1 to L2 will give you 240 volts for one circuit.
What else can I help you with?
What breaker do you use for 10-2 wire?
For 10-2 wire, you would typically use a 30-amp breaker. This size breaker is commonly used for 10-gauge wire in residential electrical installations. Make sure to check your local electrical codes and the manufacturer's recommendations for the specific application.
Can you use a 2 pole breaker for a 120 volt single phase circuit?
No, a 2 pole breaker is designed for a 240-volt circuit or for two separate 120-volt circuits that are out of phase with each other. For a 120-volt single-phase circuit, you would typically use a single-pole breaker.
How do you define a pole in circuit breaker?
A pole In a circut breaker refers to the number of circuts it controls, single pole only controls one, double controls 2 at same time
Can a double pole 20 amp breaker be used with 12-2 wire for a single 220 circuit?
The term "double pole" usually means a breaker with 2 handles that attaches in the space as a normal single pole breaker. If this is what you mean, no, you cannot. There is no potential, or voltage, between the wire terminals. If by "double pole" you mean what is usually called a 2-pole breaker, which is a breaker with 2 handles that attaches in the space of 2 single pole breakers, then yes, you can use this breaker and 12/2 wire to produce a 220v circuit.
Can you connect a 2 pole load to 2 single pole breakers?
No, it is not recommended to connect a 2 pole load to 2 single pole breakers as this can cause issues with proper circuit protection and may lead to electrical hazards. It is best to use a dedicated 2-pole breaker for a 2 pole load to ensure proper operation and safety.
What breaker do you use for 10-2 wire?
For 10-2 wire, you would typically use a 30-amp breaker. This size breaker is commonly used for 10-gauge wire in residential electrical installations. Make sure to check your local electrical codes and the manufacturer's recommendations for the specific application.
What is a 2 pole breaker and how does it function in an electrical circuit?
A 2 pole breaker is a type of circuit breaker that controls two separate electrical circuits simultaneously. It is commonly used in applications where a higher voltage or larger electrical load is required. The 2 pole breaker functions by opening the circuit when an overload or short circuit occurs, thereby protecting the electrical system from damage.
What is the purpose of a 50 amp 2 pole breaker in an electrical circuit?
The purpose of a 50 amp 2 pole breaker in an electrical circuit is to protect the circuit from overloading by disconnecting the power when the current exceeds 50 amps.
Can you use a 2 pole breaker for a 120 volt single phase circuit?
No, a 2 pole breaker is designed for a 240-volt circuit or for two separate 120-volt circuits that are out of phase with each other. For a 120-volt single-phase circuit, you would typically use a single-pole breaker.
What is the purpose of a 2 pole 20 amp breaker in an electrical circuit?
The purpose of a 2 pole 20 amp breaker in an electrical circuit is to protect the circuit from overloading and overheating by interrupting the flow of electricity when the current exceeds 20 amps.
What is the purpose of a 2 pole 50 amp breaker in an electrical circuit?
The purpose of a 2 pole 50 amp breaker in an electrical circuit is to protect the circuit from overloading and overheating by interrupting the flow of electricity when the current exceeds 50 amps.
What is the purpose of a 30 amp 2 pole breaker in an electrical circuit?
The purpose of a 30 amp 2 pole breaker in an electrical circuit is to protect the circuit from overloading and overheating by interrupting the flow of electricity when the current exceeds 30 amps.
Can a double pole circuit breaker be used for 2 different circuits I have a 20 amp double pole breaker want 2 circuits running 14 gauge wire?
can a 20 amp double pole circuit breaker be used for 2 different 120 v circuits using 14 - 2 wire
How do you define a pole in circuit breaker?
A pole In a circut breaker refers to the number of circuts it controls, single pole only controls one, double controls 2 at same time
Is a 2 pole 30 amp circuit breaker equivalent to 30 amp?
Yes.
Can a double pole 20 amp breaker be used with 12-2 wire for a single 220 circuit?
The term "double pole" usually means a breaker with 2 handles that attaches in the space as a normal single pole breaker. If this is what you mean, no, you cannot. There is no potential, or voltage, between the wire terminals. If by "double pole" you mean what is usually called a 2-pole breaker, which is a breaker with 2 handles that attaches in the space of 2 single pole breakers, then yes, you can use this breaker and 12/2 wire to produce a 220v circuit.
What is the function of a Square D 2 pole 30 amp breaker in an electrical circuit?
A Square D 2 pole 30 amp breaker in an electrical circuit serves to protect the circuit from overloading and short circuits by interrupting the flow of electricity when the current exceeds 30 amps.
