U-2271-2700

(low voltage top groove insulators)

Info

U-2421

Size

Width: 95mm (3.75")
Height: 82mm (3.25")

Notes

A style uniqe to Canada

Photos

Yellow
Green
Cobalt Blue
Blue
Blue
Light Blue
Bright Blue
Chocolate Brown
Mottled Brown
White
Sky Gray

List

◄ 1 2 3 4 5 6 7 8 9 10 + ►

Manufacturer	Color	Marking	Special Features	Country
Canadian Porcelain	Chocolate Brown	(Incuse) (CP Logo)		Canada
Canadian Porcelain	Chocolate Brown	(Incuse) (CP Logo) (Year)		Canada
Canadian Porcelain	Cobalt Blue	(Incuse) (CP Logo)		Canada
Canadian Porcelain	Sky Gray	(Incuse) (CP Logo)		Canada
Canadian Porcelain	White	(Incuse) (CP Logo)		Canada
Canadian Porcelain	Sky Gray	(Incuse) (CP Logo) (Year)		Canada
Canadian Porcelain	Blue	(Under-glaze Ink, Black) (CP Logo)	Logo on Top of Insulator	Canada
Canadian Porcelain	Blue	(Under-glaze Ink, Black) (CP Logo)		Canada
Canadian Porcelain	Mottled Brown	(Under-glaze Ink, Black) (CP Logo)	Small Pinhole, found in New Zealand	Canada
Canadian Porcelain	Mottled Brown	(Under-glaze Ink, Black) (CP Logo)	Logo on Top of Insulator	Canada
Canadian Porcelain	Olive Green	(Under-glaze Ink, Black) (CP Logo)		Canada
Canadian Porcelain	White	(Under-glaze Ink, Black) (CP Logo)		Canada
Canadian Porcelain	Blue	(Under-glaze Ink, Black) (CP Logo) // (CP Logo)	Double-stamped	Canada
Canadian Porcelain	Chocolate Brown	(Under-glaze Ink, Black) (CP Logo) TP		Canada
Canadian Porcelain	Blue	(Under-glaze Ink, Black) CP CO / HAMILTON / CANADA		Canada
Canadian Porcelain	Blue	(Under-glaze Ink, Black) CP CO HAMILTON CANADA		Canada
Canadian Porcelain	Blue	Unmarked		Canada
Canadian Porcelain	Bright Blue	Unmarked		Canada
Canadian Porcelain	Chocolate Brown	Unmarked		Canada
Canadian Porcelain	Cobalt Blue	Unmarked		Canada
Canadian Porcelain	Dark Green	Unmarked		Canada
Canadian Porcelain	Light Blue	Unmarked		Canada
Canadian Porcelain	Mottled Brown	Unmarked	Small Pinhole, found in New Zealand	Canada
Canadian Porcelain	White	Unmarked		Canada
Canadian Porcelain	Yellow	Unmarked		Canada