Northfield, MA c1920 Electric Distribution, Series St. Light
By Joe Maurath, Jr.; posted November 8, 2011 View Original: Click to zoom, then click to magnify (413 x 667) 67KB
There was a breaker or guy-strain insulator on the outside of the crossarm (facing us) and that provided current (via two wires, one on each side) to the series street light shown.
