0398900405

Terminal Blocks: Wire to Board

Terminal Blocks with the coding 0398900405 belong to the family of Wire to Board Terminal Blocks. This type of Terminal Block supports the wires to be connected without the use of tools like screwdrivers or soldering iron, with the help of direct connection method. By doing so, cost and time of assembly is reduced. Terminal Blocks provide a secure connection between different electric components and also ensures that the assemblies comply to safety regulations.

Application Field

Terminal Blocks with 0398900405 coding are suitable for use in various electronic applications such as process control, automation, automotive, industrial equipment, communication and consumer product. These terminal blocks are highly reliable for medium and high current applications and are widely used.

Working principle

The working principle of 0398900405 Terminal Blocks is quite simple. The step-down positioning of the Terminal Blocks allows insertion of the wires without damaging the insulation of the wires by reducing the bending force. This type of terminal blocks are mainly designed for solid and rigid stranded cables which are 13 to 25mm in diameters. The threaded portion of the terminal contacts adhere to the cables without pinching and tearing their insulation. The travelling collar effectively clamps the cables in place and keeps connection more secure. The extra pull-screw helps in tensioning the connections and ensure a reliable connection.