R21-62F-15.0A-B07CV-V

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Circuit breakers are electronic devices that are used to protect electrical circuits from overload or short circuit damage or fire. The R21-62F-15.0A-B07CV-V circuit breaker is specifically designed for use as a protector for commercial and industrial applications that require high current handling capacity. The circuit breaker also provides current limitation to help protect against short circuit damage.

The device works on the principle of controlling the current flow in the circuit by breaking or interrupting the connection between the power source and the load. Electromagnetic forces cause the circuit breaker to open when the current in a circuit is too high, tripping the breaker and cutting the power to the electrical circuit. This prevents the components of the circuit from further damage or even fire due to a short circuit. The breaker can also trip due to a sudden increase in temperature, as thermal overload is another cause of circuit breaker trip.

The R21-62F-15.0A-B07CV-V circuit breaker is suitable for use in residential and light commercial applications such as air conditioning, heating, air compressors, pumps, automatic transfer switches, and other large loads that require protection from overload or short circuit damage. The unit can also be used in control panels, junction boxes, and panel boards for industrial applications. The circuit breaker has a current rating of 15A and can be used for currents up to 6000A.

The device features a hydraulically operated mechanism that ensures quick and reliable breaker action. The integrated design of the breaker ensures that the tripping force is proportional to the current that passes through the contacts. The trip mechanism is designed to sense the current flowing in the circuit and trip the breaker when it reaches a certain level. Inside the breaker, an electromagnetic force is generated which trips the breaker faster and more reliably than mechanical spring operated breakers.

The unit has an UL94V-O flame retardant housing that is rated for use in Class I Division 2 hazardous locations. The breaker is also equipped with an electronic trip unit which provides accurate current sensing and protection against overload and short circuit damage. The unit can be easily installed with the help of mounting brackets and is suitable for use in marine, automotive, and industrial applications.

The R21-62F-15.0A-B07CV-V circuit breaker is designed to provide a reliable solution for protecting circuits from overload damage and is specifically designed for “power quality” applications. With its high current handling capacity and advanced features, the breaker is an ideal choice for industrial and commercial applications where safety and power protection is crucial.

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