ER3R-80N3PR

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 are devices used in electrical systems to provide a safe way to disconnect from an energy source. One of the commonly used disconnect switches is the ER3R-80N3PR, a single-pole, three-wire, two-position device. Its application fields and working principle will be discussed in detail in the following sections.

Application Field of ER3R-80N3PR

The ER3R-80N3PR switch is designed for use in equipment and devices needing reliable and safe power sources. It can be used in a variety of places such as motor controllers, computer network rooms, power backup systems, industrial sites, emergency power sources, and other industrial sites. Additionally, this type of switch can be installed in power enclosures and panel boxes to provide a safe means of opening or closing an electrical circuit.

In addition to its versatility, the ER3R-80N3PR switch has several other advantages. Its low profile design allows it to fit in narrow spaces and it is UL and CUL listed, which confirms its electrical safety. Also, its general-purpose silver contact is resistant to electrical arcing and its distinct features make it easy to operate.

Working Principle of ER3R-80N3PR

The ER3R-80N3PR disconnect switch has two positions: one for “Open” and the other for “Close”. When in the “Open” position, the switch disconnects the power source from the device or equipment it is connected to. When in the “Close” position, power is supplied to the device or equipment, thus enabling operation. A control handle is required for switching positions; after switching, the handle must be locked in place to ensure the position does not alter during operation.

The ER3R-80N3PR switch is a three-wire device. This means it has three independent handles that can be used to control the three wires individually. This makes it possible to control the flow of electricity to different parts of an electrical system separately. This feature also adds an extra layer of protection to the system since it allows for the safe isolation of certain components.

The ER3R-80N3PR is one of the most reliable disconnect switches available for its size and application field. It is highly effective in providing safe, reliable, and efficient distribution power to machinery, equipment, and other electrical systems. Its features make it a suitable choice for many types of applications.

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