431403-21-0

Terminal Blocks - Barrier Blocks are important components for safely connecting different electrical items. The 431403-21-0, in particular, is an advanced terminal barrier block that is well-suited to a variety of applications. This article will explain the applications and working principles of the 431403-21-0.

Application Field

The 431403-21-0 is a quality and reliable terminal and barrier block with advanced features. It has an IP67 rating for dust and moisture protection, making it the perfect choice for outside applications. It is also rated for up to 10 amps of current, allowing it to handle a range of applications with ease. It is also UL, CSA, and EN approved for your safety and convenience. It can easily be used in the telecommunications, automation, and energy industries, providing a secure and durable connection for any application that requires it.

The 431403-21-0 also features a compact design that is perfect for applications with limited space. It is a two-piece terminal block, with the barrier separating the two connections. This allows it to be used in applications where multiple wires need to be secured without the need for additional enclosures or mounting hardware. This makes it ideal for applications where wires need to be tightly stored and secured.

Working Principle

The 431403-21-0 terminal and barrier block follows the same principle as other barrier blocks. When connecting a live wire to the terminal block, the barrier portion of the block separates the live wire from the ground and the other part of the terminal. This separation helps protect the user from electrocution due to a fault in the wiring.

The block also features a two-piece design with the barrier separating the two connections. This allows the user to quickly and easily connect multiple wires without the need for additional wiring or mounting hardware. Additionally, the block’s spring-loaded design allows for easy removal and connection of wires without having to remove the entire block.

Overall, the 431403-21-0 is a versatile and reliable terminal and barrier block, perfect for a variety of applications. It is safe, durable, and easy to use, making it the ideal choice for any project that requires a secure and reliable connection.