ABB Installation Products PAC793 Parallel Groove Clamp, Hex Head Bolt, Contax Filled, Aluminum and Copper, Conductor…

The PAC793 is an aluminum parallel-groove clamp with a copper liner, designed for overhead connections, and includes a hex-head bolt option.

The main copper conductor range for PAC793 is 1/0 str.–#8 sol.

Yes, the PAC793 clamp, based on the PAC79 catalog number, is RUS Listed.

The PAC793 clamp dimensions are H: 215⁄32 inches, W: 15⁄8 inches, and L: 17⁄8 inches.

The tap conductor diameter range for PAC793 is .373–.128 inches.

The main conductor diameter range for PAC793 is .741–.398 inches.

The main aluminum conductor range for PAC793 is 400–2/0 str. and 1/0–#6 AR (over armor rod).

The main ACSR conductor range for PAC793 is 336.4–1/0 and 1/0–#6 AR (over armor rod).

PAC793 clamps are dual-rated for use on aluminum, ACSR, and copper conductors for both main and tap connections.

The pressure-cast aluminum body effectively seals out moisture and resists corrosion. The clamp also separates conductors to reduce the possibility of galvanic corrosion.

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