12F376 - 3Ø 795 AAC Flat Double Deadend Underbuild

Revision 3
May 9, 2012

 

Notes:

  1. Preferred spacing between crossarm and neutral is 8'-0". Minimum allowable spacing is 7'-0".
  2. Engineer must specify the size & number of down guys and anchors depending on conductor design tension, line angle, available down guy lead and span length. Refer to T&D Guideline 4-6 and Compatible Unit Sections A and G.
  3. Crossarms to be set to split the angle in the line. Guy should be set in the plane of the crossarm if possible.
  4. This assembly is intended for 795 kcmil AAC (Arbutus) primary conductor installed with a maximum working tension of no more than 4,000 lb/Ø. For framing conductors with a maximum working tension of 2,500 lb/Ø or less refer to Assembly Unit 12F312.

 

Material List
Compatible Unit Description Quantity
I0315 Insulator, Dbl DE Assembly w/ 20” D.A. Bolt - Two-Way Pole Mount DE 1
I0321 Insulator, Sgl DE Insulator (Fittings: Clevis-Eye) 6
I0387 Insulator, Sgl Polymer Vise-Top Insulator - 5/8" x 6-1/2" Pin Fiberglass Crossarm Mount 3
T0303 Clamp, Straight Line 336.4 kcmil (3/0 - 477 kcmil ACSR, 4/0 - 556 kcmil AAC) 2
T0304 Clamp, Straight Line 795 kcmil (336.4 - 1113 kcmil ACSR, 336.4 - 1200 kcmil AAC) 6
X0212 Crossarm, 10' Deadend 4-Pos. Hvy. Duty 1
Z0640 Connector, Wedge 336.4 AAC/ACSR to 336.4 AAC/ACSR 2
Z0650 Connector, Wedge 795 AAC/ACSR to 795 AAC/ACSR 6