1-282817-1

Terminal blocks, headers, plugs, and sockets are essential components in any electrical system. They are responsible for connecting wires and other components, allowing power to flow dependent on the user’s needs and configurations. In this article, we will discuss a specific type of terminal block in the form of Part Number 1-282817-1, its application field and working principle.

Components and Features

The terminal block 1-282817-1 is a 2-position, 0.64 mm pitch terminal block, with a rated ampacitance of 3A. It features a pitch distance of 2.00mm and a standard voltage of 250V. The terminal pins are UL approved with a flammability grade of 94V-2. The maximum temperature rating of the terminal block is 105 degrees Centigrade, or 221 degrees Fahrenheit. It is made of environmentally friendly, halogen-free materials.

Application Field

The terminal block 1-282817-1 is well suited for a wide variety of indoor electrical applications, in both residential and industrial settings. Examples of applications for which this terminal block is heavily used include:

• Household electronics
• Lighting systems
• Automation systems
• Audio and video equipment
• Telecommunications systems
• Medical equipment
• Security systems

The 1-282817-1 can also be used as a connector for power cables and ground wires in most forms of electrical systems.

Working Principle

The terminal block 1-282817-1 is a straightforward yet reliable mechanical switch for use in an electrical system. It consists of two contact points placed at a distance of 0.64 mm from each other, which are brought into contact when the terminal is inserted into the connector. The contacts of the terminal block allow for the connection of two electrical conductors from two different circuits, allowing power to pass from one circuit to the other.

The amount of amperage that passes through the two contacts is limited by a spring loaded mechanism. This mechanism works by pushing the two contacts towards each other, keeping the contact points from being overloaded and causing a short circuit. The terminal block is thus designed to ensure a safe and reliable connection while protecting the system from electric shock and other hazards.

Conclusion

The 1-282817-1 terminal block is a reliable and easy to use electrical switch that is well suited for a wide variety of applications in both residential and industrial settings. The spring loaded contact mechanism of the terminal block allows for the safe and reliable connection of two electrical conductors, all while protecting the electrical system from short circuits and other hazards.