R21-2-16.0A-R02CH-V

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Circuit Breakers are electrical devices used to prevent overloading or short circuiting. The R21-2-16.0A-R02CH-V is a type of circuit breaker that is rated for up to 16 amps. It is typically used in electrical systems to provide overcurrent protection and prevent the system\'s components from being damaged. In this article, we will discuss the application field and working principle of the R21-2-16.0A-R02CH-V circuit breaker.

The R21-2-16.0A-R02CH-V circuit breaker is designed for use in residential, commercial and industrial applications. It can be used to protect motors, appliances, HVAC systems, and other electrical components from overcurrents or short circuits. The circuit breaker has two poles, meaning it can be used to protect two circuits from a single point of failure. It is also designed to trip quickly, meaning it will detect an overcurrent situation and trip faster than other types of circuit breakers.

The R21-2-16.0A-R02CH-V circuit breaker is designed to provide reliable protection in high-power electrical systems. It has a thermal-magnetic trip unit, which means that it will trip when an overcurrent situation has occurred and then again when the temperature has risen to a certain level. This second action ensures the circuit breaker will provide effective protection during an overcurrent or short circuit situation.

The working principle of the R21-2-16.0A-R02CH-V circuit breaker is fairly simple. When the current passing through it exceeds the design limit, a thermal linkage will activate and trip the breaker. This linkage carries a small amount of electrical current, which triggers the trip unit. In addition, a ferromagnetic element within the breaker will create a magnetic field that causes the trip unit to trip when the current increases beyond its design limits.

The R21-2-16.0A-R02CH-V circuit breaker is designed to give reliable protection in a variety of electrical systems. It is designed to trip quickly and provide reliable overcurrent protection. It is also designed to provide reliable thermal-magnetic protection. Overall, it is a reliable, cost-effective circuit breaker that can be used in residential, commercial, and industrial applications.

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