LMLK1-1RLS5-39376-40

Circuit breakers are essential components in any electrical system, as they provide crucial protection against overcurrent, overload, and short circuits. The LMLK1-1RLS5-39376-40 is one such circuit breaker, which is highly reliable, efficient and suitable for low power applications. It is a single-phase circuit breaker with a rating of up to 1.5 kW and a rated current of 10 A. It features an Embedded Pole Safety (EPS) action which allows for safe and quick disconnection of the electrical circuit. It also has an adjustable overload and short circuit current ratings.

The LMLK1-1RLS5-39376-40 offers excellent protection against overcurrent and short circuits. It has a built-in thermal cut-off (TCO) and an adjustable overload release (AOR) current setting that increases the safety and prolongs the life of the circuit breaker. The adjustable AOR provides a higher level of protection against short circuits than traditional types with non-adjustable overload protection. It is designed with a tripping current of 10 A, which will trip the circuit breaker if the current exceeds 10 A. Additionally, the adjustable overload current rating can be set to a value higher than 10 A to provide further protection against overcurrent.

The LMLK1-1RLS5-39376-40 circuit breaker is well suited for low power residential and industrial applications. Its high thermal cut-off current rating provides additional protection against overload in industrial environments. It is also a suitable choice for protection circuits in medical and telecom applications. This circuit breaker can be used in both AC and DC circuits, making it a versatile option for applications needing either of these power sources.

The working principle of the LMLK1-1RLS5-39376-40 circuit breaker is straightforward and simple. When an overload or short circuit occurs, the current flow is increased, creating a magnetic field around the breaker. This magnetic field causes a contactor to open, disconnecting the circuit and preventing any further damage. The magnetic field also triggers the thermal cut-off, triggering the tripping of the breaker and preventing any further issues. The adjustable overload and short circuit rating settings allow the user to tailor the breaker’s response to meet their specific needs.

In conclusion, the LMLK1-1RLS5-39376-40 circuit breaker is a reliable and efficient component that ensures safety and extends the life of any electrical system. It is suitable for residential and industrial applications, providing excellent protection against overcurrent, overload, and short circuits. Its adjustable settings provide a customizable protection, making it a versatile and powerful choice for circuit protection.