YK2211903000G

YK2211903000G are terminal blocks, also known as barrier blocks, that are used to connect electrical devices to each other in a circuit. They are most commonly used in industrial automation and control applications. Terminal blocks are designed to provide a secure connection between two conductors, usually wires, and can be used in electrical circuits to carry signals, current, and power. As the name suggests, barrier blocks provide insulation between two terminals, preventing an electric arc from forming and ensuring a safe, reliable connection.

Terminal blocks come in two distinct styles – spring clamp and screw clamp. The spring clamp style uses a spring loaded mechanism to securely clamp terminals together, allowing the user to quickly and easily add or remove connections without ever having to unscrew a block. The screw clamp style requires the user to manually loosen and tighten a screw in order to connect or disconnect two conductors. Although screw clamp blocks may take longer to connect and disconnect than the spring clamp style, they offer a tighter connection and are ideal for applications where vibration is a concern.

YK2211903000G are a particularly popular spring clamp terminal block for industrial automation applications. They feature two spring loaded blades that securely clamp onto the terminal net. What makes them particularly useful is that they have a built-in LED indicator that is triggered when a contact is made. This allows the user to quickly and easily identify whether or not a connection has been made correctly, saving time and reducing the potential for user error.

YK2211903000G terminal blocks are UL approved, making them an ideal choice for use in UL-certified industrial control systems. They are rated for 600VDC and 15A and are suitable for use in both indoor and outdoor applications. They come with a choice of silver plated or gold plated copper contacts, depending on the application, and can be mounted on DIN rail, panel, or wall mount applications.