Description
T&B® Expansion/Deflection Coupling, Series: XD Series, 4 in, For Use With: Rigid Conduits, 30 deg, Ductile Cast Iron, Electro-Zinc Plated
Features:
- Accommodates axial expansion/contraction up to 3/4 in
- Parallel deflection up to 3/4 in
- Angular misalignment up to 30 deg
- Watertight flexible neoprene outer jacket, zinc plated and acrylic painted hubs and stainless steel Tamper proof straps ensure superior corrosion resistance, ideal for use in harsh environment
- Copper ground mounting plates and internal grounding bonding jumper both entirely enclosed to safeguard against theft
- Includes an Erickson® type conduit union for faster, easier installation to reduce labor costs
- Durable stainless steel inner sleeve provides a constant, smooth inner diameter in any position to ease wire pulling and protect wire insulation from damage
- NPT threaded hubs fit standard threaded rigid metal conduit
Applications:
Bridges, Tunnels, Inter-building Walkways, Docks and Piers, Wastewater and Water Treatment Facilities Applications
Standards/Approval:
- CSA C22.2 File No. 18.3
- UL 514B
- UL File No. E23018
