LMLK1-1RS5-32719-15

Series:	LML
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Magnetic (Hydraulic Delay)
Moisture Sensitivity Level (MSL):	--
Current Rating:	--
Number of Poles:	1
Actuator Type:	Lever
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount

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Circuit Breakers: LMLK1-1RS5-32719-15 Application Field and Working Principle

To understand the application field and working principle of the circuit breaker LMLK1-1RS5-32719-15, first its electronic structure and operating characteristics must be understood.

Structure of LMLK1-1RS5-32719-15

The LMLK1-1RS5-32719-15 is a circuit breaker that is used to prevent overvoltages and electrical shocks. It features an integrated arc-fault circuit-interrupter (AFCI), which provides valuable protection against dangerous arc faults in the home. The circuit breaker has a rated voltage of 125VAC, a rated current of 15A and a rated short-circuit capacity of up to 10kA. It has a green neon indicator light that indicates the safety status of the circuit breaker.

Operation of LMLK1-1RS5-32719-15

The LMLK1-1RS5-32719-15 is used in electric wiring systems with two to five poles. When a short circuit or overload occurs, the circuit breaker trip mechanism will disconnect the circuit. The neon indicator light will change from green to red when a fault is detected, and the electric power will be disconnected immediately.

Application Field of LMLK1-1RS5-32719-15

The LMLK1-1RS5-32719-15 is generally suitable for office, residential, commercial and industrial installations and is available for both indoor and outdoor applications. This type of circuit breaker can be used in all types of lighting, heating, and machine control circuits, as well as in circuits carrying ac and dc currents.

Advantages of LMLK1-1RS5-32719-15

The LMLK1-1RS5-32719-15 offers the added benefit of an AFCI, which is an essential safety feature that can detect and remove arc faults that may occur in home wiring systems. The built-in delay time helps to prevent unnecessary disruption, while the durable construction allows it to endure the rigors of commercial and industrial use.

Working Principle of LMLK1-1RS5-32719-15

When the current in the circuit reaches the rated current, the over-current protection device in the LMLK1-1RS5-32719-15 will act and the circuit breaker will turn off. The green neon indicator light will change to red and the arc-fault circuit interrupter(AFCI) will shut off, thus breaking the electrical circuit and protecting against potential electric shock. The AFCI is designed to detect series arcs between the hot and neutral wiring in house wiring systems, as well as parallel arcs between the hot and ground wiring. Once the event is detected, the AFCI will shut off the circuit breaker, which will then disconnect the power.In summary, the LMLK1-1RS5-32719-15 is a durable, multipurpose circuit breaker that provides overcurrent and arc-fault protection. It is suitable for use in lighting, heating, and machine control circuits and is available for both indoor and outdoor applications. By understanding its electronic structure, operating characteristics and working principle, users can be sure that the circuit breaker will remain safe and fully operational.

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