LMLK1-1RLS4-32742-2 Circuit Protection

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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Introduction

Gone are the days when electrical circuits were disconnected manually using circuit breakers. Now, there are all kinds of circuit breakers available with different capabilities, sizes, and applications. The LMLK1-1 RLS4-32742-2 circuit breaker is one such device. It is a circuit breaker used in medium-voltage applications and one of the most popular circuit breakers used these days. In this article, we will discuss the application field and working principle of the LMLK1-1 RLS4-32742-2 circuit breaker.

Application Field

The LMLK1-1 RLS4-32742-2 circuit breaker is typically used in medium-voltage applications, ranging from 440V to 24,000V AC. It is used for overcurrent protection in medium-voltage networks, and is also utilized by electrical engineers for residential and commercial applications. One of its primary uses is to shut off or open a circuit in case an overload or short circuit occurs. It can also be used as a switch to manage the flow of electricity from a power station to the consumer.

Working Principle

The working principle of the LMLK1-1 RLS4-32742-2 circuit breaker is quite simple. It consists of two sets of contacts, one on either side of a metal housing. In the middle of the metal housing is a coil, which is the only electrically-activable part of the circuit breaker. When power is supplied to the coil, the coil creates a magnetic field, which causes the contacts to move away from each other and break the circuit. The contacts then open up and no current can flow through the circuit.When the overload or short circuit is cleared, the magnet is deactivated and the contacts return to their normal position, allowing current to flow through the circuit again. This process happens instantaneously, allowing the circuit breaker to protect the circuit from further damage.

Conclusion

The LMLK1-1 RLS4-32742-2 circuit breaker is a medium-voltage device used for overcurrent protection of circuits. It works by using a magnetic field generated by a coil to move the contacts away from one another and break the circuit. Once the overload or short circuit is cleared, the magnet is deactivated and the contacts return to their normal position, allowing current to flow through the circuit again. This makes the LMLK1-1 RLS4-32742-2 one of the most reliable and efficient circuit breakers available.

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