LELK1-1RS4-30452-25

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Circuit breakers are an essential component of any electrical system. In this article, we will discuss the LELK1-1RS4-30452-25, a circuit breaker that is used in a variety of applications. We will first explore the various application fields for this component and then discuss its working principle.

The LELK1-1RS4-30452-25 circuit breaker is designed for a wide range of uses. It is used in automotive, building, industrial and marine applications. It provides overload protection to motor and transformer circuits, as well as to circuits controlling lighting and distribution systems. In addition, it can be used to protect both residential and commercial buildings from electrical faults and overcurrent conditions.

The LELK1-1RS4-30452-25 circuit breaker is designed to automatically disconnect the power supply in case of an overload or fault. It is designed to be highly reliable and durable, with a long service life. It utilizes a thermal-magnetic element that is sensitive to changes in temperature and electrical current. This element responds to changes by changing its magnetic field, which triggers the circuit breaker to trip.

When the thermal-magnetic element senses an overload of current, it activates a thermal motor. This motor then activates a contact that interrupts the power supply to the protected circuit. This interrupts the electrical flow, thus preventing damage to the protected electrical components. The circuit breaker then remains in the tripped position until the overload is cleared.

The LELK1-1RS4-30452-25 circuit breaker is equipped with an adjustable trip mechanism. This allows the user to set the maximum current that the breaker can handle before it trips. This setting is adjusted by means of a dial mounted on the front of the breaker. It is important to set this correctly as it could damage the protected circuit if it is set too high.

The LELK1-1RS4-30452-25 circuit breaker is also equipped with a ground fault protection system. This detects if the current flowing through the circuit is unbalanced and trips the breaker if it is. This helps to prevent electrical shocks and to ensure that the system is running safely.

The LELK1-1RS4-30452-25 circuit breaker is designed to be installed in areas where a space-saving design is important. It can be mounted in a single-pole or a three-pole configuration and is small enough to fit in compact areas. It is easy to install and requires no additional wiring.

The LELK1-1RS4-30452-25 circuit breaker is an essential component of any electrical system. Its multiple applications and reliable protection make it a favoured choice for automotive, marine, building and industrial applications. Its adjustable trip mechanism and ground fault protection system ensure that the protected circuit is running safely and efficiently.

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