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K3A31U4N

by Burndy 

Catalog ID: K3A31U4N

Aluminum Universal Terminal, 3 Conductor, 4 Hole, 6 AWG (Str)-350 kcmil, 1/2" Stud, 1.75" Stud Hole Spacing, 3 Screws, Al/Cu Rated, Tin Plated.

Universal terminal, These dual-rated three conductor lugs are constructed from high strength aluminum alloy and electro tin-plated to provide low contact resistance

Product Details

General

Application For Aluminum and Copper Conductors
Connector Type Terminal
EU RoHS Indicator No
Installation Torque Recommended in-lb 275 LBS/in
Material Aluminum
Material - Hardware Aluminum
Physical Attribute - Number of Holes 4
Physical Attribute - Number of Screws 3
Physical Attribute - Screw Type Slot
Plated Y
Plating Type Tin plated
Sub Brand UNIVERSAL TERM
Temperature Rating 194
Type Bolted Lugs & Terminals
UPC 781810601174
UPC 12 Digit 7818106011744

Dimensions

Dimension - Bolt Hole Size inch 0.57 in
Dimension - D inch 3.00 in
Dimension - F Width Center to Center inch 1.75 in
Dimension - Height fraction 1.375 in
Dimension - Height inch 1.38 in
Dimension - Hole Size fraction 9/16
Dimension - Hole Size inch 0.56 in
Dimension - Hole Size mm 14 mm
Dimension - L Length Overall mm 114.3 mm
Dimension - Length Overall inch 4.5 in
Dimension - N inch 0.63 in
Dimension - Pad Width inch 3.52 in
Dimension - Stud Size inch 1/2 in
Dimension - Width inch 3.52 in
Dimension - Width mm 76 mm

Electrical Ratings

Rating - Minimum Voltage 600

Conductor Related

Conductor - AL Str Size 6 AWG;4 AWG;3 AWG;2 AWG;1 AWG;1/0 AWG;2/0 AWG;3/0 AWG;4/0 AWG;250 kcmil;266 kcmil;300 kcmil;336 kcmil;350 kcmil
Conductor - AL Str Size Range 6 Str.-350 Kcmil
Conductor - Copper Str Size 6 AWG;5 AWG;4 AWG;3 AWG;2 AWG;1 AWG;1/0 ;2/0 AWG;3/0 AWG;4/0 AWG;250 kcmil;300 kcmil;350 kcmil
Conductor - Copper Str Size Range 6 Str.-350 Kcmil
Conductor Type
  • AL C Str-Size
  • CU C Str-Size
Number Of Conductors 3

Certifications and Compliance

Certification - CSA Approved Yes
Certification - ETL No
Certification - UL Listed Direct Burial No
Certification - UL Recognized No
Certification - cULus No
Industry Standard(s) UL 486A-486B
Standards - Industry Standards Met UL 486A-486B
Standards - RoHS Compliance Status NC
UL Listed Yes

Logistics

Pallet Quantity 18

Resources/Downloads