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Circuit Breakers

When it comes to power distribution in industrial and commercial installations, circuit breakers play a crucial role. The LELBXK11-39259-2-V circuit breaker is an air circuit breaker which offers overcurrent and short-circuit protection in low-voltage related applications. The device is a cost-effective choice for many applications, featuring a wide range of accessories for flexible system configurations.

Application Field and Working Principle

The LELBXK11-39259-2-V circuit breaker is designed for use in applications with low voltage or medium voltage power distribution in commercial and industrial settings. It is suitable for use in applications that require electric power control, like motor control centers, transformers, and in the distribution networks of many industries. The device provides reliable overcurrent and short-circuit protection in low voltage systems.

The LELBXK11-39259-2-V circuit breaker works by interrupting an overcurrent that exceeds a predetermined value. When the current flowing through the breaker reaches the pre-set threshold, the breaker trips and breaks the electrical connection. This disconnects the electrical power from the circuit, protecting it from further damage.

The LELBXK11-39259-2-V circuit breaker is designed to be used in different applications, such as motor control centers, transformers, and the distribution networks of many industries. The circuit breaker can be used in either manual or automatic operation. In manual operation, the user can manually open or close the circuit breaker. In automatic mode, the device will trip and open the circuit if the user’s preset trip settings are exceeded.

The device also comes with a wide variety of accessories to provide for flexible system configurations. These include current sensitive trip coils, trip charters, auxiliary switches, and shunt trip devices. These accessories allow the user to set different trip settings to suit their needs.

The LELBXK11-39259-2-V circuit breaker also features integrated arc suppression to reduce arcing in the event of a trip. This ensures that the breaker does not produce dangerous arc flash and helps protect personnel from potential electrical hazards. This feature also helps to reduce the effect of arcing on the equipment by preventing arcing damage.

The LELBXK11-39259-2-V circuit breaker is UL listed and FM approved for safety and performance. It is an environmentally friendly solution which is in compliance with RoHS 2.0 to minimize environmental impact. The circuit breaker is also tested to meet LE-1 standards for low voltage applications.

The durable design and reliable performance of the LELBXK11-39259-2-V circuit breaker make it a cost-effective choice for low voltage and medium voltage applications. The device is an indispensable part of the power distribution system of many industries, providing overcurrent and short-circuit protection, along with a wide range of accessories for flexible system configurations.

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