R21-62-3.00A-B01IV-V

A circuit breaker is a device used in electrical systems to protect against overcurrents, short-circuits and other abnormal conditions, as well as switch circuits off and on. The R21-62-3.00A-B01IV-V circuit breaker is a low voltage switchgear of 3 pole rated at 800A, 50kA short-circuit breaking capacity and 25kA short-circuit making capacity. This device is primarily used in industrial applications requiring more power than standard circuit breakers can provide.

The circuit breaker consists of an enclosure, several switches, and the breaker mechanism itself. The enclosure houses the breaker mechanism and switches, which are typically located on the outside of the enclosure. The mechanism is connected to the switches via a series of wires and circuit boards, which carry current to the switches.

The R21-62-3.00A-B01IV-V circuit breaker is designed to disconnect electrical circuits in case of an overcurrent or short circuit. The device functions as an overcurrent protection device by using its built-in sensing elements to detect an overcurrent or short circuit and then rapidly opening the circuit so that the current flow is safely interrupted. This ensures the safety of the other electrical equipment, personnel, and structures connected to the circuit in the event of such a situation.

The breaker also features features such as magnetic trip, adjustable trip settings, and overcurrent and short-circuit protection. The magnetic trip feature allows the breaker to trip faster and more reliably when an overcurrent or short circuit is detected. Additionally, it is also equipped with adjustable trip settings which allow the user to adjust the trip level according to their specific needs. This ensures that the breaker will trip only when necessary and at the appropriate level.

The R21-62-3.00A-B01IV-V circuit breaker is suitable for applications in which increased safety and protection are desired. It is especially suitable for industrial applications requiring more power than standard circuit breakers can provide. The device offers reliable overcurrent and short-circuit protection, as well as adjustable trip settings, making it an ideal choice for a variety of industrial applications.