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T&B® 681AL Threaded Erickson Coupling, 2-1/2 in, For Use With Rigid/IMC Conduits, Aluminum
T&B® 681AL Threaded Erickson Coupling, 2-1/2 in, For Use With Rigid/IMC Conduits, Aluminum
T&B® 681AL Threaded Erickson Coupling, 2-1/2 in, For Use With Rigid/IMC Conduits, Aluminum
T&B® 681AL Threaded Erickson Coupling, 2-1/2 in, For Use With Rigid/IMC Conduits, Aluminum
T&B® 681AL Threaded Erickson Coupling, 2-1/2 in, For Use With Rigid/IMC Conduits, Aluminum
T&B® 681AL Threaded Erickson Coupling, 2-1/2 in, For Use With Rigid/IMC Conduits, Aluminum
T&B® 681AL Threaded Erickson Coupling, 2-1/2 in, For Use With Rigid/IMC Conduits, Aluminum
T&B® 681AL Threaded Erickson Coupling, 2-1/2 in, For Use With Rigid/IMC Conduits, Aluminum
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T&B® 681AL Threaded Erickson Coupling, 2-1/2 in, For Use With Rigid/IMC Conduits, Aluminum

Short Description

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.

T&B® Erickson Coupling, Threaded, 2-1/2 in, For Use With: Rigid/IMC Conduits, Aluminum, 3-31/32 in OD x 2-11/16 in L

MFG #: 681AL

EECO #: TB681AL

Brand: Thomas & Betts
UPC #: 786210801582
Attributes
Features
Documents
Product Information
Attributes
UNSPSC
39131707
Used On
IMC/Rigid Conduit
Approval
UL, CSA
Material
Aluminum
Trade Size
2-1/2 Inch
Application
For use to couple and effectively bond threaded ends of rigid metal conduit/intermediate conduit where neither length of conduit can be rotated
Size
2-1/2
Type
Threaded
Diameter
3-31/32 Inch
Dimensions
3-31/32 in OD x 2-11/16 in L
Suitable For Use With
Rigid/IMC Conduits
Constructional Feature
Concrete Tight
Features
  • Free fitting threads insure easy assembly
  • Permits conduit coupling without rotating either conduit
  • Provides rigid in-line coupling with high quality grounding will not loosen under vibration
  • Suitable for concretetight application
  • Capable of carrying ground fault currents up to 10000 A RMS (1/2 in through 1-1/2 in size) and up to 20000 A RMS (2 in and above) (duration of fault current 3 cycles)
  • 1/2 in through 6 in conduit range
ABB_Thomas_Betts_00182_B46_CAT
ABB_Thomas_Betts_00342_1_SPEC
IDW_DOCUMENT_ca6e865c6be1171f97a6c3e4387dad19bf68a6375c29ec68df0a198f89fb7bb7
ABB
everwhere
T&B® 681AL Threaded Erickson Coupling, 2-1/2 in, For Use With Rigid/IMC Conduits, Aluminum