Home Infrastructure Street lighting power switch power switch Description Save Abb brand 220 kv power switch for high voltage electrical substation Format DWG File size 1.73 MB DOWNLOAD DWG share your appreciation Related Posts Detail of public lighting in urban areas electricity tower Public lighting equipment traffic light 2d 3d luminaire Post Bases Electric transformer 3d sphere type ornamental lamppost Single family Home 3d transportable lighting tower Lighting register 40x40x40 cm luminaires for public lighting Electrification loticacion jalapa nuns; Guatemala street lighting pat Pistol type clamp Light poles in elevation in 2d various Solar lighting detail public lighting command Street lighting Typical duct; lighting foundation and details poles