IULK4-30434-15 Circuit Protection

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Circuit breakers are electrical components designed to protect devices, such as motors, generators and distribution systems, from malfunctioning or overloading. The IULK4-30434-15 is one such circuit breaker, designed to serve as a medium voltage switchgear in industrial or residential environments.

The IULK4-30434-15 combines an excellent selection of electrical components, including contact bars, contact surfaces and control parts, to provide superior protection from overloads, short circuits and other electrical faults. The breaker is rated for use in 3-phase AC supplies up to 15kV, and can handle up to 800 Amps of current. The breaker is also equipped with a range of features such as motor operating switches, overvoltage protection and temperature sensors, which can be used to monitor and control the amount of current passing through the circuit.

The IULK4-30434-15 is suitable for operation in a wide variety of residential and industrial environments, where medium to high voltage switching is needed. This includes applications such as large motors and generators, distribution systems and electrical substations. The practical applications of this circuit breaker also include providing a smooth transition between different power sources, as well as protecting circuits from overloads, faults or short circuits.

The working principle of the IULK4-30434-15 is quite simple. The breaker works by using its built-in mechanical and electrical components to detect when current levels exceed normal operational limits. When this occurs, the contacts of the breaker are opened, thereby stopping the flow of current before any damage can be caused. This allows for quick and efficient protection for the device in which it has been installed, avoiding any potential electrical hazard.

In addition to offering superior protection from overloads, faults and short circuits, the IULK4-30434-15 is also equipped with numerous features such as adjustable contact pressure, adjustable contact resistance, and adjustable trip delay time. These features make it an ideal choice for applications requiring exact control over the operation of the breaker.

The IULK4-30434-15 is an excellent choice for applications requiring medium voltage switching in residential or industrial environments. It combines superior protection from overloads, faults and short circuits with numerous adjustable features, making it an ideal breaker for numerous applications.

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