LELBX1-34881-20-V

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Circuit breakers are essential components in any electrical system. The LELBX1-34881-20-V circuit breaker is one of the latest in low voltage circuit breaker technology. This type of circuit breaker can provide a wide range of applications in the modern electrical industry.

The LELBX1-34881-20-V is a protected molded case circuit breaker (MCCB) designed to protect low voltage electrical equipment and systems. This circuit breaker is a two pole device which is designed to handle 240 VAC and has adjustable trip parameters of 10 to 70 Amps. It is UL 489 listed, has an IP20 ambient-rated enclosure, and can be used in an ambient temperature range of -20°C to 90°C.

The working principle of the LELBX1-34881-20-V circuit breaker is based on the thermal-magnetic trip mechanism. The thermal-magnetic trip mechanism is composed of two elements: a thermal element and a magnetic element. The thermal element trips the circuit when the current exceeds the rated current for a prolonged time, while the magnetic element trips the circuit when the current exceeds the rated current for a brief time. This combination of thermal and magnetic elements allows the circuit breaker to provide fault protection and high overload protection.

The circuit breaker can provide protection in a wide range of environments and applications. These include light industrial, commercial and residential power systems, marine environments, and communication networks. The circuit breaker’s adjustabletrip parameters make it suitable for applications with varying load and line conditions. This makes it an excellent choice for a wide range of circuit protection needs.

The LELBX1-34881-20-V is designed to be user friendly, which makes it a great choice for novice electrical technicians. In addition, it features visual troubleshooting indicators which can help to reduce installation and service time. The circuit breaker also has built-in protection against short-circuits, overtemperature, and undervoltage.

The LELBX1-34881-20-V circuit breaker is a reliable, cost-effective circuit protection solution, making it the ideal choice for a wide range of electrical applications. Its thermal-magnetic trip mechanism and adjustable trip parameters make it suitable for applications with varying load and line conditions. Its user-friendly design and visual indicators make it easy to install and service. Its various safety features provide excellent protection for low voltage electrical systems.

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