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Underground Cable Insulators

Cable Rack Insulators are designed to rest on cable rack hooks and provide a smooth, generous radius seat for the underground cable.  The J5122 insulators accommodate J513_A series hooks.  U604, U604C and U604AWD insulators are designed to engage onto U670_ and U602/U603 series hooks.

Material: Porcelain


Links & PDFs

Catalog Number Weight/100 (lbs)
U604 168
U604C 140

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