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by Burndy 

Catalog ID: NS2121

Cast Cu Alloy Bolted Coupler, Cu Tube to Tube, 3-1/2" IPS, Silicon Bronze H/W

Product Details


Application Substation
Connector Type Couplers
Installation Torque Recommended in-lb 660 LBS/in
Material Copper Alloy, Cast
Material - Hardware Silicon Bronze
One Wrench Installation Y
Physical Attribute - Number of Run Conductors 1
Physical Attribute - Number of Tap Conductors 1
Physical Attribute - Pad Orientation Straight
Plated N
Plating Type Unplated
Type Tube to Tube Couplers
UPC 781810002674
UPC 12 Digit 7818100026744


Dimension - B Length inch 4.00 in
Dimension - Height inch 5.19 in
Dimension - L Length Overall mm 203 mm
Dimension - Length BB inch 4.00 in
Dimension - Length Overall inch 8.00 in
Dimension - Width inch 6.81 in
Dimension - Width mm 173 mm

Electrical Ratings

Rating - KVA 230 kV

Conductor Related

Conductor - Connection Combination Tube to Tube
Conductor - Copper Tube Std Run 3 1/2 IPS
Conductor - Copper Tube Std Size 3 1/2 IPS
Conductor - Copper Tube Std Size Range 3 1/2 IPS
Conductor - Copper Tube Std Tap 3 1/2 IPS
Conductor Type CU Tube Std-Size

Certifications and Compliance

Certification - CSA Approved No
Certification - ETL No
Certification - UL Recognized No
Certification - cULus No
Standards - RoHS Compliance Status EX
UL Listed No


Minimum Pack Quantity 1


Customer Notices

Sales Drawings