LELHK11-30564-1-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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Introduction of LELHK11-30564-1-V Circuit Breakers

Circuit breakers are essential components in many electrical instruments and machines. The LELHK11-30564-1-V circuit breaker is one of the most commonly used circuit breakers in the market. It is widely used in equipment that requires high reliability such as in the architecture, engineering, communication, medical, and transportation fields.

Application Field of LELHK11-30564-1-V

The LELHK11-30564-1-V circuitry is designed for relatively low voltage and current requirements, making it suitable for a wide range of applications. This circuit breaker can be used for general-purpose applications in commercial, industrial, and residential settings. Moreover, it is especially suitable for railway equipment, solar power systems, and UPS rental units. Most applications are indoor use only, and the unit should not be exposed to temperatures greater than 40°C.

Features of LELHK11-30564-1-V

The LELHK11-30564-1-V offers superior protection against overloads, short circuits, and phase-to-phase faults. The unit is composed of a molded case and single-pole trip unit. The trip unit is locked in the “off” position once it is activated, which prevents resetting until the power is turned off. This feature ensures that the unit will not be reactivated without the user knowing that a fault had occurred. The LELHK11-30564-1-V also features a manual override switch. This allows the user to reset the circuit breaker without having to turn the power off. The switch has two positions: “open” and “close”. When the switch is in the “open” position, the circuit breaker is energized, while the “close” position ensures that the power is off. Other features include an adjustable trip sensitivity, a self-closing mechanism, and a red indicator window that allows the user to see if the circuit breaker has tripped. The unit is also rated for both AC and DC voltage and can handle up to 2000 Amps of current.

Working Principle of LELHK11-30564-1-V

The LELHK11-30564-1-V functions by cutting off the power to a circuit if there is an overload or short circuit. The unit contains a trip unit that senses any increase in current and trips the breaker if the current level exceeds the rated value. It also has a self-closing mechanism that prevents it from resetting until the power is turned off. In the event of an overload or short circuit, the first line of defense is the breaker’s trip unit. If the current reaches a level that exceeds the rated value, the trip unit trips the breaker and cuts off the power. If the power is turned off at this point, the trip unit will close again when the power is turned on. If the power is still on and a short circuit or overload is detected, the breaker’s trip unit will also trip the breaker. This time, however, the manual override switch must be used to reset the breaker. The switch has two positions: “open” and “close”. To reset the unit, the switch must be moved to the “open” position.

Conclusion

The LELHK11-30564-1-V circuit breaker is an essential piece of equipment in many industries. Its features, such as adjustable trip sensitivity, manual override switch, and self-closing mechanism, make it a reliable and versatile unit. The circuit breaker is designed for both AC and DC voltage and can handle up to 2000 Amps of current. Its applications include railways, solar power systems, UPS rental units, and many other areas. The LELHK11-30564-1-V functions by cutting off power in the event of an overload or short circuit, and then resetting itself or using the manual override switch to reset it. It is an effective piece of equipment and an important component of any electrical instrument or machine.

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