431300-25-0

Terminal blocks, also known as barrier blocks, control system panels, or simply terminals, are standard components used in electrical and industrial control systems. They are typically composed of a plastic housing and several connecting strips with pins which allow electrical wiring to be joined in various combinations. The 431300-25-0 terminal block is an industrial quality terminal block designed for reliable, long-term use in electrical installations. It features an integrated spring-loaded pressure clamping system that ensures a secure connection and prevents accidental disconnections.

The 431300-25-0 has an electrical rating of 25A and a voltage rating of 350V. It is available in both countersunk and single-block designs. The single-block design allows the terminal to be easily mounted to a flat surface, such as a board or panel. The countersunk, dowel design allows for the terminal to be attached directly to a surface, such as a wall or a control cabinet.

The 431300-25-0 terminal block features an adjustable terminal bracket, which allows the wire connections to be made securely without the use of adhesives or solder. This makes it suitable for electrical panel repairs where the existing wiring requires a secure connection. The terminals are available with optional wire markers for easy identification and connection.

The working principle of the 431300-25-0 terminal block is based on a pressure clamping system. This system utilizes a spring-loaded pressure arm to ensure the terminal has a secure connection. The clamping arm is designed to exert a consistent force on the terminal and the wire connection, enabling secure electrical connections without the need for adhesives or solder.

The 431300-25-0 terminal block is widely used in a variety of applications. In industrial control systems, it is used to join together electrical components, such as switches and motor starters, and to power them via wires. It is also used to connect components during the wiring of electrical systems, such as HVAC systems and energy management systems. Additionally, the terminal can be used for lighting installations and wiring supply lines for machinery.

The 431300-25-0 terminal block is a reliable, versatile, and cost-effective electrical connection solution. With its easy installation, adjustable terminal bracket, and secure pressure clamping system, it is an ideal choice for any industrial electrical system installation. Its ease of use and reliable connections make it a common choice for both professionals and do-it-yourselfers alike.