0393740903

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

Terminal Blocks - Headers, Plugs and Sockets offer an economical and secure way to connect electrical components. The 0393740903 is one such product. This article provides an overview of the 0393740903 application field and working principle.

The Application Field of 0393740903

The 0393740903 is a type of terminal block, designed for up to four poles with power ratings up to 36A per pole and 125V AC/DC. The terminal blocks are over-molded with a thermoplastic resin containing three insulating barriers that safely separate the grooves. The material is flame-resistant and corrosion-free, with a temperature rating of -25℃ to +105℃. The high-power terminal block is suitable for LED lighting, motor control applications, power control, industrial control and more.

The Working Principle of 0393740903

Terminal blocks provide an easy connection to components, containing several wiring points, usually in the form of screw terminals or crimp connectors. The 0393740903 terminal block is composed of two base sections, each consisting of two blocks that are connected to the components with a series of screw terminals. The two base sections are then formed into a single block that contains four poles. These are then connected to the components through four separate wires.

The base sections are secured together by a series of screws, which create a mechanical connection between the two blocks. The connection between the terminal blocks is strengthened by a locking mechanism that ensures that the connection remains secure. A snap-lock feature is also included, which allows the terminal blocks to be secured in position and prevents them from being pulled apart. The connections are then sealed with a layer of insulating material to protect against stray electrical currents.

Each terminal block contains an external terminal that is equipped with a protective cover. This cover prevents accidental contact with any exposed live wires. The individual terminals can also be easily accessed, as each terminal is marked with a unique identifier. This allows the user to easily locate the correct contacts for each component.

Conclusion

The 0393740903 terminal block is an economical and secure way to connect electrical components. It is composed of two base sections that are connected to the components with a series of screw terminals. The blocks are over-molded with a thermoplastic resin containing three insulating barriers for safe separation. The snap-lock feature prevents accidental disconnections and a protective cover prevents any exposed live wires from coming into contact with the user. The individual terminals are also marked, allowing for easy identification and correct connections.

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