LELK11-33579-1-V Circuit Protection

Series:	LEL
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 devices that are designed to protect electrical systems from damage caused by overcurrents and short circuits. The LELK11-33579-1-V is an important type of circuit breaker, as it is used to protect high voltage (HV) systems with very high current capacity. This type of circuit breaker has a number of advantages compared to other types of circuit breakers, and is often used for the protection of power systems in both industrial and residential sectors.The LELK11-33579-1-V is a large, heavy duty circuit breaker that is specifically designed to interrupt currents in excess of 8,000 amperes. It consists of a double-break, single-enclosure that is mounted on a wall, often in an outdoor or hazardous environment. Inside the enclosure are two sets of contacts, each having a separate pair of breakers and a high-speed shunt trip mechanism. The two sets of contacts are electrically interconnected, so that when an overload occurs, one set of breakers closes while the other opens, interrupting the current flow and protecting the circuit.The LELK11-33579-1-V has been designed for use in a variety of applications, such as medium to large industrial installations, substations, and factories. Its main purpose is to provide protection against short circuits and surges. It is often used in conjunction with other protective devices, such as power factor controllers, voltage regulators, etc. In addition to this, its ability to interrupt high currents quickly and its mechanical robustness makes it suitable for the protection of HV systems.When it comes to its working principle, the LELK11-33579-1-V utilizes a magnetic effect within its enclosure to protect the system from a high current. When an overload occurs, the contacts within the enclosure close together and the force of the magnetic field causes the trip mechanism to be triggered. This mechanism releases a large amount of energy which interrupts the current and protects both the HV system and the connected equipment.In addition to its primary function of interrupting current, the LELK11-33579-1-V has several other advantages over other types of circuit breakers. For example, it is designed to be mechanically reliable and efficient, making it suitable for prolonged periods of continuous use. Furthermore, it has an operating temperature range of -25C to +80C and is designed to be resistant to extreme vibration, making it suitable for highly dynamic environments.In conclusion, the LELK11-33579-1-V is a key component of any high voltage system. It is specifically designed to provide the necessary protection against short circuits and powerful surges. Its fast response rate, durability, and excellent mechanical reliability make it ideal for industrial and residential applications alike.

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