LELBXK1-1-51-50.0-M3-V

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Circuit breakers are electrical protection devices that act to open or close the circuit when an abnormal condition occurs. The LEBLXK1-1-51-50.0-M3-V is one such circuit breaker. Its application field and working principle are discussed in this article.

The LEBLXK1-1-51-50.0-M3-V circuit breaker is designed for low voltage of up to 50.0 V. It is used mainly for protecting low power consumption circuits such as lighting systems, industrial machinery, and equipment. The device is also suitable for other applications such as overload and short-circuit protection, phase unbalance circuit limitations, and ground fault protection in motor control centers. The device has a 3-pole construction, with a single phase configuration and a trip setting range of 1-51.

The working principle of the LEBLXK1-1-51-50.0-M3-V circuit breaker is similar to other circuit breakers. When the current passing through the circuit exceeds the trip setting level, a trip coil causes an electromagnet to open the contacts between the two poles. This action interrupts the flow of current and protects the circuit from further damage. The device also has a manual reset feature, which allows the user to reset the circuit breaker after a tripped condition.

When the LEBLXK1-1-51-50.0-M3-V circuit breaker is installed in a circuit, it must be connected according to the local wiring standards. The device has two main terminals - common (C) and trip (T) - as well as an auxiliary terminal (A). The common and trip terminals are connected to the load and supply, respectively, and the auxiliary terminal is used for external control connections. The connections should be carefully checked to ensure that the device is wired correctly.

In addition to its application field and working principle, the safety features of the LEBLXK1-1-51-50.0-M3-V circuit breaker should also be taken into account when using this device. It features a UL-recognized arc flash hazard reduction gear, which is designed to reduce the risk of arcs or sparks during operations. The device is also equipped with an adjustable delay, which allows for a setting that will slightly delay the circuit breaker\'s tripping time. This prevents the breaker from tripping too late, which could lead to further damage to the circuit.

The LEBLXK1-1-51-50.0-M3-V circuit breaker is a reliable, high-quality circuit protection device that can protect against circuit overloads and other electrical anomalies. Its application field and working principle are relatively straightforward, while its safety features help ensure the user\'s safety. When selecting a circuit breaker for the application, it is important to take into consideration the application\'s requirements, as well as the rating of the breaker. With this in mind, the LEBLXK1-1-51-50.0-M3-V can offer the perfect solution for many low voltage circuits.

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