Atlas 52 HO Scale Code 100 Track Remote Left-Hand Switch Machine
For Code 100 Snap-Switches. Snap-on remote switch machines will quickly and easily convert any Atlas code 100 HO switch to remote control. With a remote control switch you can wire the switch to be "thrown" (changing the direction of the rail) from your control panel, rather than from the switch itself.
Atlas Code 100 Track has Nickel Silver rail with black ties.