447-K-H-FN-300A Circuit Protection

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Circuit breakers are a safety device used to cut off electrical power and other energy sources in case of an emergency. The 447-K-H-FN-300A is a type of circuit breaker that is designed for industrial use and is rated for 300 amp. The device is designed to protect against power outages in distributed networks, and is able to detect when an appliance has exceeded its current rating, thus shutting down the system and protecting its components.

The 447-K-H-FN-300A is a double-pole circuit breaker designed to protect two 120-volt circuits at once. It works by measuring the current flowing through the circuit and responding when an abnormally high current is detected, cutting off the power to the circuit to protect it from overload. The breaker is designed to reset itself when the problem has been resolved.

When using the 447-K-H-FN-300A, it is important to ensure that the sum of the devices connected on the two circuit breaker poles does not exceed the 300-amp rating. In addition, the device is best used in distributed networks where multiple points of failure need to be protected from power outages or overloads.

The 447-K-H-FN-300A is designed to be used in a variety of industrial applications. These include high-power installations, such as those found in manufacturing plants, data centers, and other high-voltage environments. It is rated for up to 10,000 volts, making it suitable for most industrial applications. It is also suitable for residential applications, serving as a main breaker to protect against power outages in the event of an emergency.

In addition to protecting against power outages, the 447-K-H-FN-300A is designed to provide protection against short circuits. When the circuit breaker trips, it is able to detect a short circuit and automatically open the contactor, thus preventing further damage to the system.

The 447-K-H-FN-300A is also designed to be used with other advanced protection systems. It can be used in conjunction with surge protection devices, fuse relays, and other overcurrent protection devices to ensure that a power outage does not cause extensive damage to the system.

The 447-K-H-FN-300A is easy to install and maintain, making it an excellent choice for industrial and residential applications. The circuit breaker is designed to detect when an abnormal current has passed through the circuit and to immediately trip the breaker, thus protecting the system from overload. It is also designed to reset itself when the problem has been resolved. This makes it an ideal choice for distributed networks that require multiple points of failure protection.

The specific data is subject to PDF, and the above content is for reference