ATR20-W-63S-B1-N-8.0A-0 Circuit Protection

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Circuit breakers are mechanical devices that are designed to protect an electrical electrical system from damage caused by overloads, shorts, or other hard fault conditions. The ATR20-W-63S-B1-N-8.0A-0 is a type of circuit breaker designed to protect residential and commercial electric systems from overcurrent faults.

The ATR20-W-63S-B1-N-8.0A-0 circuit breaker is a breaker that utilizes a thermal-magnetic overcurrent protection system in combination with a Visible Trip Indication. It is designed for use in electrical systems up to 600V and includes dual-action short circuit and overload protection. This breaker is rated for 8.0A and comes with adjustable trip points that allow the user to adjust the amperage setting to suit their particular requirements. Additionally, the breaker will trip and open the circuit after a period of time in order to protect the circuit from further damage.

The working principle of the ATR20-W-63S-B1-N-8.0A-0 circuit breaker lies in its thermal-magnetic protection system. This system composes of two components: a thermal component and a magnetic component. The thermal component consists of a bimetallic strip that will expand when exposed to an excess of heat from an overload fault. As the strip bends, it will break the connection and disconnect the circuit. The magnetic component consists of a coil that releases a magnetic field when current passes through it. If the current exceeds the safe limits, the coil will generate a strong magnetic field that will open the circuit and disconnect the power supply from the circuit.

The ATR20-W-63S-B1-N-8.0A-0 circuit breaker is an ideal choice for residential and commercial applications due to its adjustable trip points, visible trip indication, and dual-action protection. It can be used to effectively protect circuits from overload and short circuit faults in electrical systems up to 600V, and its adjustable trip points allow the user to adjust the amperage setting to suit their particular application. Additionally, the breaker will open the circuit after a period of time in order to protect further damage.

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