T&B 374 1 1/2-INCH BULLE T HUB
Product Overview
For over 100 years the T&B® brand has been recognized as the leading brand of electrical fittings. Industry standards such as Liquidtight® fittings, Erickson® couplings and many others are registered trade marks. The innovation continues with numerous products and features for both ordinary and hazardous locations.
- Attributes
- Documents
- Application
- Item Features
- Standards
BrandT&B®
Country of OriginUS
FinishElectro-Zinc Plated
Manufacturer NameABB, ABB - Installation Products
MaterialMalleable Iron
Size1-1/2 in
Suitable For Use WithRigid/IMC Conduits
TypeThreaded
Other
For use to connect threaded metal conduit to a threadless opening in a box or enclosure
- Tapered internal threads for watertight/dusttight union
- Threads relieved to prevent bottoming of conduit, ensuring sound assembly
- Recessed sealing ring at box end, sealing ring captivated
- Hardened steel/malleable iron/copper-free aluminum locknuts designed to provide high quality ground continuity, extended reach of locknut permits clamping on thin boxes and enclosures
- Insulated throat, insulates conductors, prevents abrasion and thinning of conductor insulation, reduces wire pull effort
- When used with neoprene o-ring, provides watertight threaded hub on enclosures
- 105 deg C temperature
- 5/16 in THK maximum wall
- Rain tight, watertight and dusttight
- Nylon insulated
ANSI C80.4|ANSI NFPA 70-2008|CSA C22.2 File No. 18.3|Federal Specification H-28|Federal Specification W-F-408|JIC EGP1|JIC EMP1|NEMA FB-1|UL 514B|UL File No. E23018