What is the primary function of red electrical plugs?

The primary function of red electrical plugs is to provide emergency generator power. These plugs are typically used in situations where reliable power must be maintained during outages or in critical scenarios where standard power sources are insufficient.

In emergency situations, these plugs allow essential equipment to remain operational by connecting directly to a backup power source, such as a generator. This ensures that vital systems and devices can continue to function even when regular electrical supply lines are compromised.

This context highlights the importance of being aware of the specific uses of different electrical plugs, particularly in settings where safety and continuous operation are crucial.