219-4-35856-3 Circuit Protection

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Circuit breakers are the main unit in electrical distribution and industrial power systems. They are used to protect people and equipment from electrical hazards, and to limit the amount of energy that flows through a circuit. With the development of microelectronics technology, the application fields of circuit breakers have been continuously expanding.

219-4-35856-3 circuit breakers are ideal for military, commercial, utility and industrial applications where high demand and high current safety requirements are needed. They are equipped with overvoltage, overcurrent, and short-circuit protection with the ability to handle currents up to 20A. The breakers’ temperature resistant construction and inner parts make them able to operate in harsh environments.

219-4-35856-3 circuit breakers are composed of a series of contacts and an activating device. Their working principle is based on the magnetic effect of current: when the rated current flow through the breaker, it will produce an electromagnetic field. This field will make the breaker trip if the current is too strong, and when it trips it opens the circuit and protects the system from overloading or short-circuiting.

The 219-4-35856-3 circuit breaker features adjustable trip and reset characteristics, time delay to reduce nuisance tripping, and advanced electrical characteristics to enable reliable operation. It also has built-in surge protection to protect against transient voltage spikes. Moreover, it has the ability to automatically re-close the circuit after a trip in systems with power back-up.

To sum up, the 219-4-35856-3 circuit breaker is an ideal choice for industrial applications in which safety, reliability and efficiency are required. It is extremely versatile and cost-effective, and is able to offer superior performances under harsh environment conditions. With its adjustable features, it can be tailored to meet specific demands in different operating situations.

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