0387390495

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Barrier blocks, also known as 0387390495, are specialized Terminal Blocks that create a physical barrier around each of the two output connectors. This is achieved by using a portion of the block under a bridge that allows the cables to be connected without having to lift up the top. This provides an extra layer of safety, protecting the cable from electrical shock. As an added benefit, it also allows additional padding and cushioning for added insulation.

In addition to providing safety and insulation, barrier blocks also have an added function of routing the power to the right spot. This makes them extremely suitable for certain types of applications, such as factory automation and process control. The blocks are designed with holes along both sides, allowing them to be mounted onto a panel or other surface for easy installation. Additionally, the bridges allow the power to be transmitted between the two output connectors in both directions.

Barrier blocks are available in a variety of configurations and sizes to suit the needs of the user. The blocks can range from simple single-pole configurations to more complex triple-pole configurations with up to six output connectors. They are also available in straight or slanted styles, allowing for various configurations. The blocks can also be customized with different voltage ratings and wire sizes to match different applications.

The working principle behind a barrier block is simple. When a voltage is supplied, it is divided by the bridge and routed to each of the two output connectors. This helps prevent shocks and reduces the risks of accidents. Additionally, since the connectors are divided, the power is provided in a consistent manner, ensuring that the correct voltage is supplied to the circuit.

Another advantage of barrier blocks is that they come with built-in protection features. For example, the connectors feature a ‘Dust Wall’ which helps keep dust and debris out of the terminals. This helps to prolong the life of the cables and ensure that the system remains safe and secure. Additionally, the blocks feature a ground connection which provides additional safety for the circuit.

Overall, barrier blocks are a reliable and versatile terminal blocks option that can be used in a variety of applications. Their versatile design and ability to provide efficient power transmission make them a preferred choice by many users. Additionally, their built-in safety features help to increase safety and reliability.

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