IEG66-36276-2-UV Circuit Protection

Series:	IEG
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Magnetic (Hydraulic Delay)
Moisture Sensitivity Level (MSL):	--
Current Rating:	--
Number of Poles:	2
Actuator Type:	Lever
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount

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Circuit Breakers are probably one of the most important pieces of equipment in today\'s power systems. They are designed to protect electrical circuits from overloads and short circuits. The IEL 66-36276-2-UV is a specific type of circuit breaker that is used in applications where very high voltage systems are involved. We will discuss the application field and working principle of the IEL 66-36276-2-UV in this article. The IEL 66-36276-2-UV is an air circuit breaker specifically designed for very high voltage systems. It is rated to handle voltages up to 420kV in AC systems and 600 kV in DC systems. This high voltage rating allows it to be used in applications where high voltage safety is of paramount importance. For example, the IEL 66-36276-2-UV can be used in power transmission systems, circuit protection systems, and industrial and residential applications. The IEL 66-36276-2-UV is designed for use in very high voltage power systems and so it has a number of features that set it apart from other circuit breakers. Firstly, the IEL 66-36276-2-UV is designed to operate in extreme temperatures and environmental conditions, such as dust, moisture and humidity. Secondly, the IEL 66-36276-2-UV is equipped with a switching unit that can handle very high fault currents without damaging the breaker. Finally, the IEL 66-36276-2-UV has a mechanical locking system to prevent unauthorized operation. The working principle of the IEL 66-36276-2-UV is quite simple. When the circuit is energized, a current flows through its main contacts. If the current exceeds the rated current of the circuit breaker, the main contacts will start to move and an arc is created between the contacts. This arc will cause a voltage drop, which in turn, will cause the arc to become extinguished. When the arc is extinguished, the main contacts will close, and the electric current will be interrupted. As a result, the circuit breaker will trip and the circuit will be protected from overload and short circuit damage. In conclusion, the IEL 66-36276-2-UV is a highly reliable and advanced circuit breaker that is specifically designed for use in very high voltage applications. It is capable of handling very high fault currents without damaging the breaker and it also has a mechanical locking system to prevent unauthorized operation. The working principle of the IEL 66-36276-2-UV is quite simple and involves the creation of an arc between the main contacts when the current flow exceeds the rated current of the circuit breaker. This arc causes a voltage drop which extinguishes the arc. As a result, the main contacts close and the circuit is protected from overload and short circuit damage.

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