LELHK111-1-62-20.0-U-01-V Circuit Protection

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Circuit breakers are an essential device used in electrical systems, primarily for safety reasons but also to protect equipment from overload situations. The LELHK111-1-62-20.0-U-01-V is a type of circuit breaker used in a variety of applications.

The LELHK111-1-62-20.0-U-01-V is an air-break-type circuit breaker, which means that the primary protection is provided by a set of interconnected air-filled chambers and contact disks. When current is detected, the contact disks will move apart, resulting in the circuit becoming an open circuit and breaking the current. The main benefit of using air-break circuit breakers is that they are relatively simple to install and relatively inexpensive.

The LELHK111-1-62-20.0-U-01-V is suitable for use in commercial, industrial, residential and other applications. It can be used as a main circuit breaker on low voltage switchboards or distribution boards where the load current is up to 20.0 amps. It is also suitable for use in window offers, transformers, distribution systems and other applications.

The LELHK111-1-62-20.0-U-01-V is designed to meet international standards and has a temperature range of -25°C to +70°C. It has a rated voltage of 250Vac and a frequency of 50/60 Hz. It is certified to IEC 60947-2 and EN 60947-2 standards for the safety of personnel and operation of the equipment.

The primary function of the LELHK111-1-62-20.0-U-01-V is to provide overload protection. This is achieved through the use of a thermal-magnetic mechanism. When the current in the circuit rises above the rated limit, the thermal element will trip first, causing the contact to open, thus preventing damage to the equipment. If the fault persists, the magnetic element will act, resulting in the circuit being permanently opened.

The LELHK111-1-62-20.0-U-01-V is a reliable and economical circuit breaker suitable for a range of applications. It is easy to install and maintain, and uses a proven technology to reliably protect electrical systems from overload and short-circuit events. It is a cost-effective solution for the safety and operation of electrical systems.

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