[ARC5] What Does This Fit?

[Mike Morrow]

 http://www.ebay.com/itm/251787230322

> Yes;  24V System.

Namely...the SCR-AR-283.  That and its 14 vdc analogue SCR-AR-183 are the most commonly encountered SCR-A*-183/-283 systems, and the last ones made by WECo.

The auction description is obviously incorrect stating that it is a BC-AT-408, contrary to the picture.  The only AT-nomenclature component in any of the 21 SCR-A*-183/-283 systems is the BC-AT-232 control box for the BC-AS-230 transmitter in SCR-AS-183.

Mike / KK5F