8-15′ Single Truss Upsweep Arms

Luminaire Arm Attachment

SingleTrussSingle member arms are elliptical in shape and are constructed of 6063 aluminum alloy. They are conically tapered to 2-3/8″ OD at the end. Each arm is heat treated to produce a T6 temper. The arm is joined to the attachment system by a continuous circumferential weld.

Truss Arms

The upper truss arm member is conically tapered to 2-3/8″ OD. The support member is 2-3/8″ OD. Both are constructed of 6063 alloy extruded aluminum tube and are elliptical with the long axis horizontally oriented. Each arm assembly is heat treated to produce a T6 temper. The arm is joined to the attachment system by a continuous circumferential weld.

Bolt Mounted

BoltMountedTruss arms are held in place with six (6) bolts, nuts, washers, and lock washers. The pole is pre-drilled for the bolts and a 1″ I.D. wireway.

ClampOnMountedClamp-On Mounted

Truss arms are held in place with six (6) bolts, nuts, washers, and lock washers. The pole is pre-drilled for the bolts and a 1″ I.D. wireway.

 

 

Product Line

  • HPA-2-25108
  • 25
  • HPA-2-25110
  • 25
  • HPA-2-25112
  • 25
  • HPA-2-25115
  • 25
  • HPA-2-30108
  • 30
  • HPA-2-30110
  • 30
  • HPA-2-30112
  • 30
  • HPA-2-30115
  • 30
  • HPA-2-35108
  • 35
  • HPA-2-35110
  • 35
  • HPA-2-35112
  • 35
  • HPA-2-35115
  • 35
  • HPA-2-40108
  • 40
  • HPA-2-40110
  • 40
  • HPA-2-40112
  • 40
  • HPA-2-40115
  • 40
Catalog NumberMounting HeightArmShaft SizeBolt CircleBase SizeA/B SizeBolt Proj.Direct BurialCutsheetTemplate
HPA-2-251082588.0 x 4.5 x 23'11.5"12.0"1 x 403.5"4'6"View
HPA-2-2511025108.0 x 4.5 x 23'11.5"12.0"1 x 403.5"4'6"View
HPA-2-2511225128.0 x 4.5 x 23'11.5"12.0"1 x 403.5"4'6"View
HPA-2-2511525158.0 x 4.5 x 23'11.5"12.0"1 x 403.5"4'6"View
HPA-2-301083088.0 x 4.5 x 28'11.5"12.0"1 x 403.5"5'View
HPA-2-3011030108.0 x 4.5 x 28'11.5"12.0"1 x 403.5"5'View
HPA-2-3011230128.0 x 4.5 x 28'11.5"12.0"1 x 403.5"5'View
HPA-2-3011530158.0 x 4.5 x 28'11.5"12.0"1 x 403.5"5'View
HPA-2-351083588.0 x 4.5 x 33'11.5"12.0"1 x 403.5"5'6"View
HPA-2-3511035108.0 x 4.5 x 33'11.5"12.0"1 x 403.5"5'6"View
HPA-2-3511235128.0 x 4.5 x 33'11.5"12.0"1 x 403.5"5'6"View
HPA-2-3511535158.0 x 4.5 x 33'11.5"12.0"1 x 403.5"5'6"View
HPA-2-401084088.0 x 4.5 x 38'11.5"12.0"1 x 403.5"6'View
HPA-2-4011040108.0 x 4.5 x 38'11.5"12.0"1 x 403.5"6'View
HPA-2-4011240128.0 x 4.5 x 38'11.5"12.0"1 x 403.5"6'View
HPA-2-4011540158.0 x 4.5 x 38'11.5"12.0"1 x 403.5"6'View

About Us

General Structures, Inc. has been the best partner for C&I lighting standards since 1988. We adhere to standards set forth by AASHTO, ASTM International, and NEMA and weld all of our products to the highest American Welding Society standards.

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