209-2-1REC4-52-2-8-10-H-V

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Circuit breakers are essential tools of protection for both commercial and consumer electrical circuits. They are designed to protect electrical systems from overcurrent and short-circuit conditions, which can cause significant damage and lead to dangerous situations. The 209-2-1REC4-52-2-8-10-H-V circuit breaker is a reliable, compact device designed to protect electrical components in commercial, industrial, and residential applications. This article explores the application field and working principle of the 209-2-1REC4-52-2-8-10-H-V circuit breaker.

Application Field

The 209-2-1REC4-52-2-8-10-H-V circuit breaker is a versatile, reliable protective device suitable for a wide range of commercial, industrial, and residential applications. It can be used to protect low-voltage systems up to 240 volts, in both single phase and three phase configurations. It is used in a variety of settings, including industrial and manufacturing applications, where electrical equipment and components need to be protected from damage. It is also used in residential electrical systems to protect them from overloaded and short-circuit conditions.

The 209-2-1REC4-52-2-8-10-H-V circuit breaker is a compact device that is easy to install and maintain. It can be mounted on a DIN rail or other suitable mounting system. It is designed for direct installation in a panel, and comes with removable terminal blocks for easy wiring. The device also features an integrated ripcord for easy removal of the circuit breaker.

Working Principle

The 209-2-1REC4-52-2-8-10-H-V circuit breaker is designed to protect electrical components and systems from damage caused by overload and short-circuit conditions. The device works by using an electromagnet to detect overcurrent and short-circuit conditions. When an overload or short-circuit condition is detected, the electromagnet trips, and the circuit breaker trips, opening the circuit and protecting the system from damage.

The 209-2-1REC4-52-2-8-10-H-V circuit breaker also features an adjustable trip unit that can be set to trip at a predetermined level of current. This allows the user to customize the tripping point of the device, depending on the application and system requirements. Once the device trips, the contacts open, isolating the circuit and protecting it from further damage.

The 209-2-1REC4-52-2-8-10-H-V circuit breaker also features a shunt trip unit. This is a feature that allows the user to trip the circuit breaker remotely. This is useful in applications where the circuit breaker needs to be tripped from a central location in order to protect an entire system from damage. This feature can also be used to trigger an alarm or turn off power to a system during an emergency.

The 209-2-1REC4-52-2-8-10-H-V circuit breaker is designed to protect electrical systems from overloaded and short-circuit conditions. It is a reliable, compact device that is easy to install and maintain, making it suitable for a variety of commercial, industrial, and residential applications. The device is equipped with an electromagnet, adjustable trip unit, and shunt trip unit, which allow it to detect overload and short-circuit conditions and protect the system from further damage.

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