1986242-2

Terminal Blocks are comprehensive components that are used to connect wires to other wires, cables, circuit boards or components. Published in 1976, DIN 46244 is an internationally accepted standard for these products, and this standard is further expanded to include multiple coding systems and designation, as well as a range of product and feature options. Among them is the 1986242-2 terminal block, classifying as a Wire-to-Board product accepted as part of the DIN standard. This article will discuss the 1986242-2 terminal block and its application field and working principle.

Application Field and Working Principle

The 1986242-2 terminal block is used for quick and easy connection in low voltage, safe-area applications and is offered in both flat and right-angle configurations. It is designed for signal and power distribution, allowing a single-wire screw connection interface.

These terminal blocks include a basepart made of self-extinguishing thermoplastic (UL94V-0) and are offered in two sizes; for 30 and 19 AWG wire. The compact design allows for efficient space and cost savings when integrated into the ceiling, wall or panel of an electrical system. The terminal is equipped with a standard insulation displacement contact (IDC) system, meaning no soldering or other tools are required to establish connection. Only a simple tool is needed to secure the two-terminal connection.

The 1986242-2 terminal block is generally used with circular, AWG 18-18 shielded, cabling system, commonly found in electrical systems of residential houses and buildings, cars, motors, and other of the like. This terminal is designed for ease of assembly and installation as per the DIN standard, owing its superior performance to superior materials and strength. It is often used in many commercial and industrial applications as OEM replacement and direct access terminal.

All together, there is nothing more important than the safety performance of the terminal. The trough-holes are insulated by a wide range of materials, all of which offer reliable protection against electric arcs, damage, short-circuits, and leakage currents to ensure reliable function. This terminal also has efficient mating protection, high-insulating material shells that can stand any environment. It also has re-wiring screw to allow for periodic wiring testing.

Conclusion

The 1986242-2 terminal block is designed in accordance to the DIN 46244 standard, offering quick connection along with unmatched protection from electric arcs, damage, short-circuits and leakage currents. It offers easy termination and is specially designed with a wide range for different applications like residential, commercial and industrial use. As an OEM replacement and direct access terminal, it offers efficient space and cost savings when integrated into the ceiling, wall or panel.