3120-F314-P7T1-W04F-15A

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Circuit breakers are essential components in our daily lives. They are designed to disrupt the flow of electricity when an electrical surge or fault is detected. The 3120-F314-P7T1-W04F-15A is a type of circuit breaker that is used in various applications. In this article, we will discuss its application field, working principle and other important information related to it.

The 3120-F314-P7T1-W04F-15A can be used in industrial, commercial and residential settings. It is suitable for both single-phase and three-phase power systems. In industrial applications, it is used for motor and machine protection and overload protection. In commercial applications, it is used for power control systems, breaker panel protection, and surge protection. In residential applications, it is used for service entrance protection and as an additional protection layer in the breaker panel.

The working principle of the 3120-F314-P7T1-W04F-15A is based on a thermal-magnetic protection system. The system is equipped with a thermal overload relay, which is responsible for detecting overload and short-circuit conditions. When an overload occurs, the temperature rises, causing the thermal overload relay to trip the breaker. In addition, the system is also equipped with a magnetic trip unit, which is responsible for detecting high inrush currents and short-circuit conditions. When a high inrush current or a short-circuit is detected, the magnetic trip unit trips the breaker, preventing further damage.

Apart from its application field and working principle, the 3120-F314-P7T1-W04F-15A has other important features and benefits. It has a compact design that is compliant with international standards such as IEC and UL. In addition, it is equipped with a visual indication module that provides easy-to-understand visual feedback when the breaker is tripped. Furthermore, the breaker can be easily and quickly reset after tripping.

The 3120-F314-P7T1-W04F-15A is an essential component in all kinds of electrical systems. It is used to protect circuits from surge currents, overloads and short-circuits. It is suitable for use in industrial, commercial and residential settings. It has a thermal-magnetic protection system, compliant design and a visual indication module. With these features, it ensures a reliable and safe electrical supply for different types of applications.

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