Timer Controller for Bilge Alarm (20042) and Bilge Monitor (20043)
To be used with any pump switch.
NOT needed when using SS-209 (20038 and 20048)
Adds excessive pumping feature when used with Bilge Alarm and Bilge Monitor.
It Activates audible alarm after pump is running longer than two minutes.
It is a PC Board, measuring 1" x 1" x 1", with three 36" Marine Grade Tinned wire leads.