Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Power Relays, Over 2 Amps

The 7940008171 is a power relay that can be used for a variety of applications. It is an electromechanical device and works like an electrical switch, which allows the user to control the flow of electricity. It is typically used to turn on or off a higher voltage circuit, such as a high-voltage lighting system, in order to reduce the risk of electric shock.

Application Field

The 7940008171 is an ideal solution for applications where a heavier load needs to be controlled. It is commonly used for controlling high-voltage lighting systems, air-conditioners, pumps, and motors. It can also be used in conjunction with a contactor to control industrial processes, such as welding, soldering, and other activities that require high-amperage ratings for electrical safety.

Working Principle

When electrical energy is applied to the 7940008171 relay, the coils are energized and the contacts begin to move. The contacts are then connected, and power begins to flow. When the power is disconnected by either manually switching off the power supply or removing the electrical energy from the coils, the contacts then separate, and the current stops.

The 7940008171 relay can be used in many applications due to its high amperage rating, and it can be used as a safety device to control electrical currents of up to 2 amps. The 7940008171 is also designed to be fail-safe, which means that even if the relay fails, the contacts will still be separated, and the circuit will be shut off. This makes it an ideal solution for environments where safety is of paramount importance.

Conclusion

The 7940008171 is a power relay that can be used for a wide variety of applications. It is an electromechanical device, which works like an electrical switch and is capable of handling a current of up to 2 amps. It is commonly used for controlling high-voltage lighting systems, air-conditioners, pumps, motors, and other industrial processes. The 7940008171 is also designed to be fail-safe, which means that even if the relay fails, the contacts will still be separated, and the circuit will be shut off, making it an ideal solution for safety-critical environments.

The specific data is subject to PDF, and the above content is for reference