3131-AF1PT-000000-000-20A

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Circuit breakers are an essential part of any electrical system and provide a critical line of defense against over-currents and short circuits. The 3131-AF1PT-000000-000-20A is a type of circuit breaker that utilizes an electromagnetic field to interrupt the flow of electricity when a certain threshold of current is exceeded. It is capable of current interruption of up to 20A and is ideal for protecting electrical systems from potential damage due to an overcurrent or fault condition.

The 3131-AF1PT-000000-000-20A circuit breaker consists of three main components: a contact assembly, an electromagnetic field generator, and a trip system. The contact assembly consists of a set of bimetallic contacts, springs, and an operating rod. When power is applied to the contact assembly, the bimetallic contacts expand and draw the operating rod down, which completes the circuit. The electromagnetic field generator generates a magnetic field which holds the contact assembly in the closed position until the current reaches a certain threshold.

When this current threshold is exceeded, the magnetic field is no longer able to keep the contact assembly in the closed position and it trips, opening the circuit. The trip system is responsible for sensing this current threshold and triggering the trip mechanism. In the 3131-AF1PT-000000-000-20A circuit breaker, this is accomplished through a combination of current sensing coils and thermal fuses. These components interact with one another to accurately monitor the current in the circuit and trip the breaker when the current reaches a predetermined limit.

The 3131-AF1PT-000000-000-20A circuit breaker is widely used in industrial and commercial applications, such as manufacturing plants and buildings, to protect electrical systems from overloads and short circuits. Its electromagnetic field generator enables it to quickly open the circuit and prevent any further damage from occurring. Its reliable, precise trip mechanism makes it a great choice for a wide range of applications and its compact size allows it to fit into many different types of enclosures.

Overall, the 3131-AF1PT-000000-000-20A circuit breaker is an excellent choice for protecting electrical systems from over-currents and short circuits. Its quick response time and accurate trip mechanism make it a great choice for a wide range of applications. Its compact size enables it to fit into many different types of enclosures, making it an ideal choice for installations with limited available space. Its reliable operation and robust construction make it a great choice for any application where reliable current protection is required.

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