Cut Sheet
FEEDTHROUGH WIREWAY Feed-Through NeMA Type 12 WireWAy
nVent.com/HOFFMANSUBJECT TO CHANGE WITHOUT NOTICEWIRE AND CABLE MANAGEMENT3
Spec-00323 L
STRAIGHT SECTION
Available in lengths from 12.00 in. (305 mm) to 120.00 in. (3048 mm).
Bulletin: F20
Straight Section
Catalog Number
AxBxC in. AxBxC mm D (in.) D (mm) E (in.)
E (mm)
F22W12 2.50 x 2.50 x 12.00 64 x 64 x 305 3.88 99 3.88 99
F22W24 2.50 x 2.50 x 24.00 64 x 64 x 610 3.88 99 3.88 99
F22W36 2.50 x 2.50 x 36.00 64 x 64 x 914 3.88 99 3.88 99
F22W48 2.50 x 2.50 x 48.00 64 x 64 x 1219 3.88 99 3.88 99
F22W60 2.50 x 2.50 x 60.00 64 x 64 x 1524 3.88 99 3.88 99
F22W120 2.50 x 2.50 x 120.00 64 x 64 x 3048 3.88 99 3.88 99
F44W12 4.00 x 4.00 x 12.00 102 x 102 x 305 5.38 137 5.38 137
F44W24 4.00 x 4.00 x 24.00 102 x 102 x 610 5.38 137 5.38 137
F44W36 4.00 x 4.00 x 36.00 102 x 102 x 914 5.38 137 5.38 137
F44W48 4.00 x 4.00 x 48.00 102 x 102 x 1219 5.38 137 5.38 137
F44W60 4.00 x 4.00 x 60.00 102 x 102 x 1524 5.38 137 5.38 137
F44W120 4.00 x 4.00 x 120.00 102 x 102 x 3048 5.38 137 5.38 137
F66W12 6.00 x 6.00 x 12.00 152 x 152 x 305 7.62 194 7.62 194
F66W24 6.00 x 6.00 x 24.00 152 x 152 x 610 7.62 194 7.62 194
F66W36 6.00 x 6.00 x 36.00 152 x 152 x 914 7.62 194 7.62 194
F66W48 6.00 x 6.00 x 48.00 152 x 152 x 1219 7.62 194 7.62 194
F66W60 6.00 x 6.00 x 60.00 152 x 152 x 1524 7.62 194 7.62 194
F66W120 6.00 x 6.00 x 120.00 152 x 152 x 3048 7.62 194 7.62 194
F88W12 8.00 x 8.00 x 12.00 203 x 203 x 305 9.62 244 9.62 244
F88W24 8.00 x 8.00 x 24.00 203 x 203 x 610 9.62 244 9.62 244
F88W36 8.00 x 8.00 x 36.00 203 x 203 x 914 9.62 244 9.62 244
F88W48 8.00 x 8.00 x 48.00 203 x 203 x 1219 9.62 244 9.62 244
F88W60 8.00 x 8.00 x 60.00 203 x 203 x 1524 9.62 244 9.62 244
F88W120 8.00 x 8.00 x 120.00 203 x 203 x 3048 9.62 244 9.62 244
All dimensions are to outside surfaces. Allow .12 in. (3 mm) additional for gasket at joints.
Certified by Canadian Standards Association.