A8A-213-2

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Rocker switches refer to those that are operated by a manual rocking action. A8A-213-2 Rocker switches are among the most popular types. They are often used in automotive, communication, and industrial applications.

The A8A-213-2 Rocker switches are designed for use in low-voltage DC electrical systems where the voltage does not exceed 12V. The switches have contact blocks that control the current flow. When the switch is in the off position, no current is allowed to flow into the contact blocks. When the switch is in the on position, the current is allowed to flow and the contact blocks open to complete the circuit.

The contact blocks consist of two pieces of galvanized steel separated by a non-conductive material. The gap between the two pieces of metal helps to prevent arcing between contacts when the switch is on. The gap also helps to prevent contact corrosion and wear. The two pieces of galvanized steel have an inner layer of gold or silver that allows for better electrical contact with less resistance and heat buildup.

When installing the A8A-213-2 Rocker switches, it is important to ensure that all connections are securely fastened and that the contacts are properly connected. Then, the switch plate must be properly secured to the surface. Secure the plate and make sure that all connections are firmly connected before applying power to the switch. If you are using a low-voltage system, use a ground fault circuit interrupter (GFCI) to protect yourself and the electrical system.

In summary, the A8A-213-2 Rocker switches are designed to be used in low-voltage DC electrical systems where the voltage does not exceed 12V. They feature contact blocks that enable and disable the flow of current when the switch is in the on and off positions respectively. The contact blocks are constructed of galvanized steel and have an inner layer of gold or silver that allows for better electrical contact and reduced resistance. To ensure safe and reliable operation, all connections must be securely fastened and the switch plate properly secured.

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