- Underground Devices
- Duct Spacers
- Bore Spacers
- Nonmetallic Cable Racks
- Underground Transmission
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- 2882W6434-2 and 2882W64-2i Spacers
- 288282W6434-3 and 288282W64-3i Spacers
- 2882W9434-2, 8W94-2i and 848W94-2i Spacers
- 282882W9434-3, 8W94-3i and 84848W94-3i Spacers
- 28288282W9434-4, 8W94-4i and 848848W94-4i Spacers
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- Technical Info
- Contact Us
Guide Specifications and Standards
Product Guide Specifications
- Wunpeece Duct Spacers - Download PDF (49 KB)
- Heavy Duty Nonmetallic Cable Racks - Download PDF (295 KB)
- Multi-Mount Cable Support Arms - Download PDF (48 KB)
- Saddle Racks - Download PDF (250 KB)
Technical Data Sheets
- Wunpeece Duct Spacer Dimensions Sheet - Download PDF (214 KB)
- Heavy Duty Nonmetallic Cable Rack Load Carrying Capacity Sheet - Download PDF (183 KB)
- Heavy Duty Nonmetallic Cable Rack Mounting Hardware Sheet - Download PDF (2 MB)
NEMA Standards & Publications
- NEMA PRP 1 - Conduit-In-Casing Installation - Download PDF (from NEMA)
- NEMA TCB-2 - Guidelines for the Selection of Underground Nonmetallic Duct - Download PDF (from NEMA)
- NEMA PRP 2 - Solvent-Cementing Joints for PVC Rigid Nonmetallic Conduit, Duct, and Fittings - Download PDF (from NEMA)
Contact one of our sales representatives today
to inquire about a quote from Underground Devices
or call us today at 800-800-2118