PR21-62-12.0A-XX-V

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Circuit breakers are an essential component of electrical equipment, protecting wiring and other electronic devices from potential damage due to electrical overloads or short circuits. The PR21-62-12.0A-XX-V is a specific type of circuit breaker that is designed to optimize safety and reliability in a range of situations. This article will discuss the application field and working principle of the PR21-62-12.0A-XX-V.

The Application Field of the PR21-62-12.0A-XX-V Circuit Breaker

The PR21-62-12.0A-XX-V circuit breaker is suitable for a wide range of application fields and environments, including the construction industry, the residential market, and data centers. In these application fields, it is necessary to ensure reliable circuit protection for a variety of equipment, ranging from high-powered industrial machinery to sensitive electronics.

Within these application fields, the PR21-62-12.0A-XX-V circuit breaker is designed to offer reliable protection against over-current, short-circuit, and phase-failure conditions. It comes with features such as adjustable current ratings, UL 508A listings, and 1,200 AIC interrupting ratings. These features make it suitable for a range of situations, including data centers, industrial manufacturing, and residential applications.

The PR21-62-12.0A-XX-V circuit breaker has a robust design and offers an IP20 ingress rating, ensuring that the circuit breaker is able to protect against environmental contaminants such as dust and moisture. The circuit breaker is also UL 1077 and CSA C22.2 compliant, offering reliable protection against fire hazards and electric shock.

The Working Principle of the PR21-62-12.0A-XX-V Circuit Breaker

The PR21-62-12.0A-XX-V circuit breaker is designed to protect wiring and other electrical components from over-current or short circuit conditions. This is achieved thanks to the breaker\'s unique working principle.

The PR21-62-12.0A-XX-V circuit breaker is equipped with a bimetallic strip that is connected between the circuit breaker\'s contacts. When the current passing through the circuit reaches a certain level, the bimetallic strip heats up and warps. This warping causes the contacts within the circuit breaker to separate, breaking the circuit and protecting the wiring and other electronic components from potential damage.

The level of current that causes the bimetallic strip to warp is adjustable, allowing the circuit breaker to protect against different levels of electrical overloads. The circuit breaker\'s adjustable current rating also allows for increased safety and protection in applications such as data centers, where sensitive electronics are in use.

The PR21-62-12.0A-XX-V circuit breaker also includes other protective features to ensure reliable protection in different application fields. These features include thermal overload protection, arcing protection, and overload alarm circuits. These features protect the circuit breaker from potential overload or short circuit conditions, ensuring reliable circuit protection in a range of situations.

Conclusion

The PR21-62-12.0A-XX-V circuit breaker is designed to offer reliable protection in a range of application fields, including data centers, industrial manufacturing, and residential applications. This circuit breaker is equipped with a bimetallic strip, adjustable current rating, and a range of other features to protect against potential overload or short circuit conditions. By using the PR21-62-12.0A-XX-V circuit breaker, it is possible to ensure reliable circuit protection in a range of situations.

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