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NEMA TC-7
Our HDPE conduit made in accordance with requirements of NEMA TC-7 and is ideal for the installation and protection of electrical cables underground.
Features
- Available from ½" to 12"
- Manufactured from flexible HDPE, makes gradual bends without special equipment
- Continuous lengths reduce joining costs
- Excellent low-temperature properties, allows installation in cold climates
- Outstanding long-term cable protection from shifting ground, rock, and root impingement
- Provides a permanent pathway, simplifies future cable repairs or replacement
- Can be encased in concrete
Details
- Footage/Meter Markings
Specifications and Shipping Info
Choose Conduit Size, Wall Type, and Wall Ratio
Nominal Size
Wall Type
Wall Ratio
Product specifications
Nominal OD (in.)
2.875
Nominal OD (mm)
79.03
OD Tolerance (in.)
0.014
OD Tolerance (mm)
0.37
Wall Tolerance + (in.)
0.024
Wall Tolerance + (mm)
0.61
Min. Wall (in.)
0.203
Min Wall (mm)
5.16
Min. ID (in.)
2.421
Min. ID (mm)
67.5
Avg ID (in.)
2.445
Avg ID (mm)
68.1
Weight (g/m)
1215.2
Bend Radius Supported (mm)
790
Bend Radius Unsupported (mm)
1185
Conduit SWPS (kg)
1931
Reel specifications
83 x 46
1250
Steel
96 x 46
2000
Steel
114 x 46
3000
Steel
Downloads
Colors
UV Gray
UV Red
UV Black
Installations
Applications
- Electrical