2D20UL

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Circuit breakers are electrical switching devices that are used to protect electrical systems from damage caused by excessive current. The 2D20UL circuit breaker is a two-pole, two-phase, double-break device designed for use in both domestic and industrial applications.

The 2D20UL circuit breaker has a variety of application fields, including residential, commercial, and industrial locations. This circuit breaker is also used in equipment protection, maintenance, and control. It is an ideal device for protecting against short circuits, surges, and overcurrents.

The mechanism of the 2D20UL circuit breaker is based on a simple principle: if current exceeds the safe limit, the circuit breaker will trip and break the circuit. This is achieved by the use of a bimetal strip that is sensitive to temperature changes. When current passes through the electric circuit, the bimetal strip will heat up and bend, which will cause the contacts of the breaker to trip and break the circuit.

The 2D20UL circuit breaker is a thermal-magnetic device that combines thermal protection with magnetic protection. It has an instantaneous trip setting and a manual reset function, allowing it to be used in a variety of applications. The device also has a tamper-proof feature, which can help to protect against unauthorized access.

The 2D20UL circuit breaker is designed to be used in both domestic and industrial applications. It can be used in medium-voltage applications up to 2,000 V and can carry up to 10,000 A. The device is designed to be overcurrent, short-circuit, and surge protection. It is designed to provide a safe and reliable environment for the protection of electrical systems, machines, and equipment.

The 2D20UL circuit breaker is a highly reliable and versatile device that is used in a variety of applications. It is a cost-effective solution for protecting electrical systems from damage due to high currents, short circuits, and surges. The device is also easy to install, maintain, and use, making it an ideal choice for both domestic and commercial applications.

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