Standard motor. This is the most famous type of turnout motor since it has been in production for well over 30 years and thousands of enthusiasts have been using it successfully over this period of time. No need for ugly boxes on the side of turnouts, this motor simple clips underneath. with no linkage or other connections required, it provides positive action and is completely invisable in use. a hole in the base board is necessary to accept the motor. operated using the 16v AC outlet on your controller via one of our famous passing contact switches PL-26.