Often times a professional electrician changing a basic switch or receptacle in an older cloth covered system will experience large pieces of insulation crumbling off the wire due to its frail nature.
Old cloth covered electrical wire.
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Spt 2 vintage style braided fabric cloth covered lamp wire 18 2 this cord is made with the same gauge wire as spt 1 but its insulation is thicker.
25ft fabric cloth covered lamp twisted wire prunlla vintage 18 2 industrial electrical cord 18 gauge antique style for retro lamp diy projects chocolate brown 4 8 out of 5 stars 129 13 99 13.
On 2020 06 04 19 43 51 349276 by danjoefriedman mod andrew see my notes on my copy of your photo.
Spt 2 vintage style braided fabric cloth covered lamp wire.
Strange thing there s new plastic connectors on some of the old wire.
Over time the insulation on cloth covered electrical wiring becomes brittle cracks and in many cases literally falls of the wire.
Fully customizable pendants and cord sets new and vintage lighting.
You ll find that our cloth wire makes the perfect cloth lamp cord cloth pendant light cord and is a great for lamp parts and light sockets.
However no tests were performed.
This wire is u l.
Copper aluminum copper clad aluminum tinned copper.
Listed for use in portable table and floor lamps difficult to slip 1 8ips 3 8 dia pipe.
Supplier of vintage cloth covered electrical wire lamp supplies lighting supplies and antique fan supplies.
Highest quality us made cloth covered wire in many styles colors patterns and gauges.
In the electrical wire history old wire identification article below we illustrate a variety of types of electrical wiring found in older buildings based on the wire insulation material asbestos cloth plastic metal and the wire material itself.
However as you see in my photo below this old cloth covered electrical wire is charred in two places making me think it may not contain asbestos.
Knob and tube wire and procelain.
Lots of how to and information pages.
Electrical ac dc old cloth covered wiring i bought an older house and am trying to update some of the switches and outlets.
Reader comments q a.
They went out of business in the 80s.
I m not sure what the black cable that comes in on the bottom right this looks like a flexible corrugated plastic cable.
A rich array of lamp parts.