Single Pole: Electrad Porcelain

3 3/16" X 1 5/16" (81mm X 34mm)

 

(top embossed) ELECTRAD

PAT PANDING

RADIO / ANT / GND / LIGHTNING

RADIO

ARRESTER

3 3/16" X 11/16" (81mm X 18mm)

 

Picture courtesy Mike Green

These single pole versions were used to connect a single wire to ground. This is blue glazed dry process porcelain.


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