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T&B® 3870-TB Insulated Threaded Grounding Bushing With Aluminum Lug, 1/2 in Trade, 14 AWG Wire Min, 4 AWG Wire Max, 1-1/8 in Dia, Malleable Iron
T&B® 3870-TB Insulated Threaded Grounding Bushing With Aluminum Lug, 1/2 in Trade, 14 AWG Wire Min, 4 AWG Wire Max, 1-1/8 in Dia, Malleable Iron
T&B® 3870-TB Insulated Threaded Grounding Bushing With Aluminum Lug, 1/2 in Trade, 14 AWG Wire Min, 4 AWG Wire Max, 1-1/8 in Dia, Malleable Iron
T&B® 3870-TB Insulated Threaded Grounding Bushing With Aluminum Lug, 1/2 in Trade, 14 AWG Wire Min, 4 AWG Wire Max, 1-1/8 in Dia, Malleable Iron
T&B® 3870-TB Insulated Threaded Grounding Bushing With Aluminum Lug, 1/2 in Trade, 14 AWG Wire Min, 4 AWG Wire Max, 1-1/8 in Dia, Malleable Iron
T&B® 3870-TB Insulated Threaded Grounding Bushing With Aluminum Lug, 1/2 in Trade, 14 AWG Wire Min, 4 AWG Wire Max, 1-1/8 in Dia, Malleable Iron
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T&B® 3870-TB Insulated Threaded Grounding Bushing With Aluminum Lug, 1/2 in Trade, 14 AWG Wire Min, 4 AWG Wire Max, 1-1/8 in Dia, Malleable Iron

Short Description

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.

T&B® Grounding Bushing, Insulated Threaded, 1/2 in, 14 AWG Minimum Wire Size, 4 AWG Maximum Wire Size, 0.56 in, Lay-In Lug Type, 1-1/8 in Dia, 0.657 in Height, 1.212 in Turning Radius, Malleable Iron, Electro-Zinc Plated

MFG #: 3870-TB

EECO #: TB3870TB

Brand: Thomas & Betts
UPC #: 786210038704
Attributes
Features
Documents
Product Information
Attributes
Finish
Electro Zinc Plated
UNSPSC
39121312
Material
Malleable Iron
Trade Size
1/2
Application
For quick installation of bonding jumper to multiple metal conduit (rigid and IMC), designed to bush conductors and prevent insulation damage
Type
Insulated Threaded
Height
0.657
Diameter
1-1/8
Lug Type
Lay-In
Turning Radius
1.212
Maximum Wire Size
4
Minimum Wire Size
14
Features
  • Thermoplastic insulator for use with Rigid/IMC conduit
  • Ease of installation, lay-in lug design
  • Cast malleable iron body designed to lock insulator in place within body, reducing common assembly problem resulting in dislodging of insulator
  • Insulator rated for 150 deg C/302 deg F application with 94V-0 flammability
  • 1.31 in L lug
IDW_DOCUMENT_7fd4fe3c1e0e66c1822e5534a499be7b76fa361348e8f994ffbe127a20554cad
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everwhere
T&B® 3870-TB Insulated Threaded Grounding Bushing With Aluminum Lug, 1/2 in Trade, 14 AWG Wire Min, 4 AWG Wire Max, 1-1/8 in Dia, Malleable Iron