Antique 3 slot payphone Teltronics coin relay AE Northern Electric

Description

Here is a Teltronics coin relay for your post pay 3 slot payphone. These were found in Automatic Electric payphones and were used as a replacement for the coin relay. They mount in your coin tray the same way as the original coin relay did  I have found many of these in Northern Electric post pay payphones along with the older AE / Gray coin chutes These units are used and  units.
A wiring diagram will be provided