203-11-20987-2

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A circuit breaker is a switching device that disconnects a circuit when a fault occurs. It is designed to be used in three-phase electricity systems costing up to 1000 volts. They are widely used to protect the electrical system from overloads and short circuits. In this article, we will discuss the 203-11-20987-2 circuit breaker and its application field and working principle.

The 203-11-20987-2 circuit breaker is a medium-sized, three-pole, 1000V rated circuit breaker. It is designed to provide trip free protection in cases of short circuit overload. The 203-11-20987-2 features robust construction with excellent operating characteristics and outstanding performance. It is widely used in commercial, industrial, and residential applications.

The 203-11-20987-2 circuit breaker is specifically designed to have a high voltage rating. It is powered by an AC supply and has a rating of up to 1000V. It is also designed to have an adjustable trip level and an adjustable time-delay. This allows the user to adjust the circuit breaker’s sensitivity and reaction time, which is important in applications where quick shutdown is needed. The 203-11-20987-2 circuit breaker can be used in a combination of commercial, industrial, and residential applications including manufacturing, food processing, medical facilities, industrial equipment, and consumer electronics.

The working principle of the 203-11-20987-2 circuit breaker is based on the principle of overcurrent protection. This device works on the principle of controlling the flow of current, either by opening or closing the circuit, when an overcurrent is detected. When the current is above a predetermined threshold, the circuit breaker trips and opens the circuit. This interruption of the circuit prevents overload and short-circuit incidents and ensures the safety of the electrical components and the users.

The 203-11-20987-2 circuit breaker is a simple and cost-effective solution for overload protection. It is designed to withstand the rigors of everyday use, making it suitable for both industrial and residential applications. The adjustable trip level and time-delay ensure that the circuit breaker protects the electrical system without causing unnecessary downtime.

In conclusion, the 203-11-20987-2 circuit breaker is a robust and reliable device that can offer superior protection against overcurrents and short-circuits. It is designed to be used in a variety of applications, including commercial, industrial, and residential. Its adjustable trip level and time-delay make it suitable for applications where quick shutdown is needed. Its cost-effective design makes it an ideal solution for overload protection.

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