3WWV-07-006

Terminal Blocks - Barrier Blocks

3WWV-07-006 barrier blocks, also known as terminal blocks, are devices used in the electrical industry for a variety of purposes. They come in a variety of sizes and configurations and are used to connect and/or separate wires and circuits. Barrier blocks allow for quick and easy connection of multiple components in a system or circuit, and provide an acceptably safe environment for those components.

The 3WWV-07-006 terminal block is an all-in-one type terminal block that is capable of connecting up to seven wires, each with a capacity of 2.5mm². It is designed specifically for connecting low-voltage DC circuits and has a protection rating of IP66, making it suitable for harsher environments where dust, dirt, and water may be present.

Application Fields

The 3WWV-07-006 barrier blocks are commonly used for connecting a variety of DC power circuits such as those found in alarm systems, lighting, CCTV cameras, displays, and the like. In industrial applications, they are often used to connect electrical wiring in control systems, or in machinery and equipment where terminal blocks need to be changed or serviced regularly. In addition to DC applications, the 3WWV-07-006 terminal blocks can also be used in small AC circuits and for signal transmission.

Working Principle

The 3WWV-07-006 barrier block works by allowing for the secure connection of multiple wires or components in an enclosed device. This works by using two sections; the connecting section and the locking section. The connecting section is designed to hold one or more wires and features a set of metal contacts which make the electrical connection when the wire is inserted.

The second part of the connector is the locking section which secures the wires in place. This consists of two metal bars which are simply pulled apart to release or secure the wires. The locking bars can be opened and closed as many times as necessary and they also provide a secondary or redundant protection against the wires coming loose.

Additional Features

The 3WWV-07-006 terminal blocks come with a number of additional features which make them a versatile and cost-effective connection solution. The design of these blocks incorporates an innovative snap-in locking mechanism which makes them easy to install and service without the need for external tools. In addition, their robust design ensures that they are suitable for use in a wide range of environments, including those with harsh conditions such as high humidity or dust.

The 3WWV-07-006 terminal blocks also come with a unique marking and labelling system which makes it easy to identify the connections inside the block. This labeling system also allows for easy identification of which component is connected to which wire. Moreover, the terminal blocks have pre-drilled holes which allow for easy mounting to other surfaces.

Conclusion

The 3WWV-07-006 barrier block is a reliable and versatile terminal block solution which is suitable for a wide range of applications. Their robust construction and innovative design features make them an ideal choice for interconnecting electrical components in a secure and safe manner. They are also simple to install and service, and they are available in a wide range of sizes and configurations to meet the needs of different applications. In short, the 3WWV-07-006 terminal blocks make for a great all-in-one solution for connecting low-voltage DC circuits, as well as small AC circuits and signal transmissions.