BURNDY Burndy K3A31U4N Al Universal Terminal, 3-Conductor, 4-Hole
BURNDY Burndy K3A31U4N Al Universal Terminal, 3-Conductor, 4-Hole

Burndy K3A31U4N Al Universal Terminal, 3-Conductor, 4-Hole

Brand: BURNDY
SKU: K3A31U4N
Availability: In Stock

Ships same day if ordered by 12 pm
$237.64
$237.64
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Description

Product Description

The BURNDY K3A31U4N is an aluminum universal terminal with 3 conductors and 4 holes. Constructed from high-strength aluminum alloy with electro tin plating for low contact resistance. This parallel set-screw connector is designed for aluminum and copper conductors. It accommodates conductor sizes from 6 AWG to 350 kcmil and features a 1/2" stud.

  • Dual rated lugs
  • Constructed from high strength aluminum alloy
  • Electro tin plating proving low contact resistance

Product Highlights

Aluminum universal terminal with 3 conductors, 4 holes, and a 1/2" stud. Ideal for connecting aluminum and copper conductors.

Product Information

Standard Information

  • Brand: BURNDY
  • Manufacturer Part Number: K3A31U4N
  • Country of Origin: US - United States
Technical Specifications
Application
For Aluminum and Copper Conductors
Catalog Number
K3A31U4N
Connector Type
Parallel Set-Screw
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 deg F
Type
Bolted Lugs & Terminals
Dimension - Bolt Hole Size inch
0.57 in
Dimension - Bolt Size fraction
1/2
Dimension - D inch
3.00 in
Dimension - F Width Center to Center inch
1.75 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
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 Size
6 AWG-350 KCMIL
Conductor Type
AL C Str-Size CU C Str-Size
Number of Conductors
3
Certification - CSA Approved
Yes
Certification - cULus
No
Certification - ETL
No
Certification - UL Listed Direct Burial
No
Certification - UL Recognized
No
Industry Standard(s)
UL 486A-486B
Standards - Industry Standards Met
UL 486A-486B
UL Listed
Yes
Standard
UL 486A-486B
Use With
Aluminum and Copper Conductors
Torque
275 in.-lb.
Lug Wire Size
6 AWG-350 kcmil
Series
K3A-U
Tongue Type
Straight
Finish
TiN Coated
Stud Size
1/2 in
BURNDY Burndy K3A31U4N Al Universal Terminal, 3-Conductor, 4-Hole

BURNDY

Burndy K3A31U4N Al Universal Terminal, 3-Conductor, 4-Hole

$237.64
BURNDY Burndy K3A31U4N Al Universal Terminal, 3-Conductor, 4-Hole

BURNDY

Burndy K3A31U4N Al Universal Terminal, 3-Conductor, 4-Hole

$237.64

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