ABB Installation Products PAA109 Aluminum Type PAA - One Bolt Aluminum Parallel Groove Clamp for Wire Range Main…

To get a hex-head bolt option, add the “-3” suffix to the catalog number. For PAA109, this would be PAA109-3.

PAA109 is a parallel-groove connector used for making secure connections on aluminum, ACSR, and copper conductors. It is dual-rated for these conductor types.

The PAA109 clamp is made from high-strength, heat-treated cast aluminum alloy. It includes a galvanized steel carriage bolt, nut, and lockwasher.

Yes, PAA109 is a prefilled catalog number, meaning it comes prefilled with an oxide inhibitor. This helps prevent oxidation on copper-to-aluminum connections.

PAA109 is dual-rated for use with aluminum, ACSR, and copper conductors. It can connect these types in both main and tap positions.

For ACSR, the main conductor range is 336.4–1/0 and 1/0–#6 AR. For AL/CU, it is 400–1/0 str. and 1/0–#6 AR.

For ACSR, the tap conductor range is 1/0–#8. For AL/CU, it is 1/0 str.–#8 sol.

The maximum main conductor diameter is .741 in and the minimum is .368 in.

The maximum tap conductor diameter is .398 in and the minimum is .128 in.

The dimensions are F: 9/16 in, H: 2 15/32 in, L: 2 in, and W: 1 3/4 in.

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