ER12-400N3PR

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

Disconnect switch components form one of the most vital elements of an electric power distribution system. Having the right type of disconnect switch components in place helps ensure the safety of people and equipment. The ER12-400N3PR is one such type of disconnect switch component that is designed to protect and control circuits in the power distribution system. It is commonly used in residential, electrical panels, as well as in industrial and commercial applications for various functions. In this article, we will look at the application field and working principle of the ER12-400N3PR.

Application Field of ER12-400N3PR

The ER12-400N3PR disconnect switch is suitable for use in a wide range of applications. These include residential power panels, industrial power grids, and even in solar power systems. It can also be used for transformation and flat switching of circuits within the power distribution network. This disconnect switch is designed for relatively low-voltage systems, typically ranging from 250 to 600 volts. It is available in a range of sizes and configurations, and can accommodate a variety of load types, ranging from motor loads to lighting loads.

Working Principle of ER12-400N3PR

The ER12-400N3PR disconnect switch operates on a simple principle. When the circuit breaker switch is triggered, a disconnecting mechanism is activated, causing the terminals to be disconnected from the load or the power source. This disconnection removes the power from the circuit, allowing any electrical wiring connected to the circuit to be safely separated from the power source. This disconnect switch also features a manual override function which allows the switch to be manually opened and closed. This gives users greater control over the power source.

The ER12-400N3PR disconnect switch is designed to be highly reliable and efficient in its operation, and features a number of advanced features. These include a sealed, maintenance-free design, adjustable timer settings, an LED indicator for status monitoring, and adjustable trip point settings for over-temperature trips. It also features adjustable current-limiting settings, line break sensing, and reverse polarity protection.

In addition to being used for electrical purposes, the ER12-400N3PR disconnect switch can also be used in different applications such as communications, data processing, and lighting systems. It is suitable for both AC and DC power systems, and is designed to handle relatively high inrush currents. The switch also features a low-profile and slim design which makes it easy to install in any type of electric power system.

The ER12-400N3PR disconnect switch is a highly reliable and efficient component for any type of electric power system. Its wide range of applications, from residential power panels to industrial power systems, makes it an ideal choice for anyone looking for a reliable and cost-effective disconnect switch component.

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