Wiegmann
Wiegmann RSCG040412NK wiring trough 4x4x12 galvanised steel NEMA 3R
Galvanised steel wiring trough measuring 12 inches deep with NEMA 3R rating and no knockouts
- TypeCable Management & Conduit
- Galvanised steel resists corrosion in damp areas
- NEMA 3R rating protects against rain and sleet
- Screw cover allows quick access without tools
- No knockouts keep the interior fully sealed
- 12-inch depth fits longer cable runs
Galvanised steel wiring trough 4×4×12
This Wiegmann RSCG040412NK wiring trough is a straight-section cable enclosure made from 16-gauge pre-galvanised steel with a galvanised finish and no paint. It carries a NEMA 3 rating and UL listing, and it has no knockouts so cables can enter at any point along the 12-inch length. The screw cover secures without a gasket.
Indoor and sheltered outdoor cable runs
It suits installers who need a simple, rigid raceway for power or control cables in dry or lightly damp locations where a gasketed seal is not required. Buyers who need a watertight or dust-tight enclosure rated NEMA 4, 4X or 12 should look at a different series.
Mounting pattern and usable depth
Verify that the 0.28-inch mounting holes on 28-inch centres match your support structure and that the 3.78-inch usable opening depth accommodates your cable fill and bend-radius requirements. The cover is held by screws, so allow access for a driver when planning the installation.
Highlights
- Galvanised steel resists corrosion in damp areas
- NEMA 3R rating protects against rain and sleet
- Screw cover allows quick access without tools
- No knockouts keep the interior fully sealed
- 12-inch depth fits longer cable runs
Specifications
| Brand | WIEGMANN |
|---|---|
| Type | Cable Management & Conduit |
Questions about this item
What mounting-hole spacing does the 12-inch trough use so I can match existing brackets?
The mounting holes are spaced 28 inches vertically and 28 inches horizontally on the RSCG040412NK.
Can I run cables through the 3.78-inch usable opening alongside older conduit?
Yes, the 3.78-inch usable opening depth accommodates standard conduit and cable bundles used with legacy installations.
How do I confirm the NEMA 3R rating is met after mounting the screw-cover unit?
Verify the galvanized 16-gauge steel body, screw cover and absence of knockouts match the NEMA 3R construction shown in the specifications.
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