219-3-1REC4-65-5-8-2.5

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Circuit breakers are devices used to protect electrical systems from short-circuiting, overloading or other conditions that can potentially damage hardware or cause injury to personnel. When an electrical circuit is overloaded, the breaker trips and severs the flow of electricity before any damage can occur. Generally, circuit breakers are classified into two categories: mechanical and electronic. The 219-3-1REC4-65-5-8-2.5 circuit breaker belongs to the second category.

The 219-3-1REC4-65-5-8-2.5 circuit breaker is a miniature circuit breaker designed for consumer and low-voltage commercial applications. It features double molded high impact thermoplastic construction, offering superior protection and durability. The breaker is available in three size ratings – 50, 100, and 200 amps – and is rated for current ratings of 1/2 to 30 amps. It also features a 10kA interrupt rating – one of the highest in the industry – and is UL and CSA listed.

The 219-3-1REC4-65-5-8-2.5 circuit breaker is commonly used in residential and low-voltage commercial applications, such as in the protection of air conditioning and refrigeration circuits, loads that cycle frequently, light fixtures, outlets, panel boards, and more. The breaker is also suitable for use in high short-circuit current applications, such as AC/DC drives, aftermarket equipment, and other applications that require a fast actuating circuit breaker. In addition, the breaker is certified for use in the United States, Canada, and other countries.

The working principle of the 219-3-1REC4-65-5-8-2.5 circuit breaker is fairly straightforward. When the current exceeds the specified limit, the breaker trips and cuts off the current. This is accomplished through the use of a bimetal strip that is sensitive to heat and pressure. The strip bends when the temperature inside the breaker increases, and this causes a contact to separate and cut off the current flow. As a result, the circuit is protected from any damage that would otherwise occur as a result of the overload. By tripping the breaker, it prevents expensive and potentially dangerous situations from occurring.

The 219-3-1REC4-65-5-8-2.5 circuit breaker is a reliable device that offers superior protection for residential and low-voltage commercial applications. It is UL and CSA listed and features a high 10kA interrupt rating – one of the highest in the industry. Thanks to its robust construction and effective working principle, the breaker is capable of handling long-term overloads and providing superior protection against potential damages. For these reasons, the breaker is an ideal choice for those seeking reliable protection for their electrical circuits.

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