What is a Switch Point Signal?

What is a Switch Point Signal?

• A. A handheld signal used by rail operators to indicate switch status.
• B. A wayside device located in advance of a switch or on the switch stand itself indicating alignment of the switch.
• C. A signal that controls the speed of trains in a yard.
• D. An electrical circuit that powers the switch motor.

Answer: (B)

A Switch Point Signal is a device that shows the alignment of a railroad switch. It is a wayside indicator placed in advance of a switch or on the switch stand itself, telling the crew whether the switch is lined for the straight track or for the diverging route. This helps ensure trains proceed on the intended path and that the switch is correctly set before crossing. It’s not a handheld tool used by operators, it doesn’t control train speed in a yard, and it isn’t the electrical circuit that powers the switch motor. Instead, it serves as a clear position indicator integrated with the signaling system to confirm proper switch alignment.

A Switch Point Signal is a device that shows the alignment of a railroad switch. It is a wayside indicator placed in advance of a switch or on the switch stand itself, telling the crew whether the switch is lined for the straight track or for the diverging route. This helps ensure trains proceed on the intended path and that the switch is correctly set before crossing. It’s not a handheld tool used by operators, it doesn’t control train speed in a yard, and it isn’t the electrical circuit that powers the switch motor. Instead, it serves as a clear position indicator integrated with the signaling system to confirm proper switch alignment.