Page 109 - Phoenix-Spring-Steel-Catalog-06-19
P. 109

 Technical DaTa
                           Metal Clad Cable (MC)
   AWG Size
  Nominal Outer Diameter in Inches
 Insulated Ground
  Bare Ground
   14-2 Solid
  0.450 in.
  0.430 in.
 14-3 Solid
  0.480 in.
  0.435 in.
 14-4 Solid
  0.510 in.
  0.485 in.
 12-2 Solid
   0.495 in.
   0.465 in.
   12-3 Solid
 0.530 in.
 0.500 in.
 12-4 Solid
  0.565 in.
  0.560 in.
 10-2 Solid
  0.560 in.
  0.520 in.
 10-3 Solid
  0.600 in.
  0.550 in.
 10-4 Solid
   0.645 in.
   0.615 in.
       AWG Size
Nominal Outer Diameter in Inches
    Insulated Ground
Bare Ground
       8-2 Strd.
0.710 in.
0.675 in.
        0.770 in.
     6-2 Strd.
0.795 in.
0.755 in.
       6-3 Strd.
0.865 in.
0.800 in.
        6-4 Strd.
0.945 in.
0.865 in.
     4-2 Strd.
0.945 in.
0.895 in.
       4-3 Strd.
1.035 in.
0.945 in.
     4-4 Strd.
1.135 in.
1.035 in.
      All Threaded Rod (ATR)
8-3 Strd.
2-2 Strd.
0.770 in.
1.075 in.
0.710 in.
     8-4 Strd.
0.835 in.
1.015 in.
       2-3 Strd.
1.180 in.
1.075 in.
       2-4 Strd.
1.295 in.
1.180 in.
 Nominal Size and Thread
 Root Area
 Design Load (SF = 5)
  1/4" - 20
   0.027 in.2
 0.174 cm2
  240 lbs.
   1.07 kN
 5/16" - 18
 0.045 in.2
 0.290 cm2
 400 lbs.
 1.78 kN
 3/8" - 16
  0.068 in.2
  0.438 cm2
  610 lbs.
  2.71 kN
      Dimensions taken from ANSI B1.1 1982 Unified Inch Screw Threads. All threads are UNCR series.
Tabulated loads are based on an allowable tensile stress of 12000 psi reduced by 25% resulting in 9000 psi. From ANSI/MSS SP-58, Table 3
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Page [109]
  Technical STruT ceiling anD STuD Wall STrucTural conDuiT anD inTroDucTion DaTa acceSSorieS acouSTical aTTachmenT cable SupporT

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