Atlas 200 HO Snap Relay

Snap Relay Description A double pole, double throw relay with actuating mechanism for all scales. Includes One Snap Replay Easy To Install - Can Be Mounted Anywhere Can Do One Of The Following Below: Power The Frogs On Atlas Mark 3 and Code 83 #6 Turnouts Control Track Side Signal Lamps To Show Turnout Point Positions Operates Control Panel Lamps To Show Settings Of Remotely Located Switches Or Turnouts Provide Selective Track Siding Control Control X-Section Automatically, Which Is Discussed In The Atlas Complete Wiring Book (ATL-12)