What is one of the ways to have power removed from a train?

One of the effective ways to remove power from a train is by pulling the emergency alarm box, commonly referred to as the Gamewell system. This action initiates a protocol that alerts the appropriate personnel and can trigger a power shutdown, ensuring safety during a critical situation. Pulling the emergency alarm box is designed to be a quick response method that communicates the urgency of the situation to the control center and can lead to immediate actions, including the disconnection of power to the train.

Turning off the main power switch is another method to cut power to a train; however, this is often a more manual and less immediate process compared to using the emergency alarm box. The use of an emergency horn serves to signal nearby personnel or alert passengers but does not directly result in power removal. Simply notifying the station master may not trigger an immediate response to cut power, as it depends on further communication and decision-making processes. Therefore, pulling the emergency alarm box is a clear and direct method to ensure safety by disconnecting the train's power.