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by Burndy 

Catalog ID: K2A40U2N

Aluminum Universal Terminal, 2 Conductor, 2 Hole, 300-800 kcmil, 1/2" Stud, 1.75" Stud Hole Spacing, 2 Screws, Al/Cu Rated, Tin Plated.

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

Product Details


Application For Aluminum and Copper Conductors
Connector Type Terminal
EU RoHS Indicator No
Hardware Type 3/8 UNC Slotted Set Screw
Installation Torque Recommended in-lb 375 LBS/in
Material Aluminum
Material - Hardware Aluminum
Physical Attribute - Number of Holes 2
Physical Attribute - Screw Type Slot
Plated N
Plating Type Tin plated
Temperature Rating 194
Type Bolted Lugs & Terminals
UPC 781810600405
UPC 12 Digit 7818106004055


Dimension - Bolt Hole Size inch 0.50 in
Dimension - D inch 3.03 in
Dimension - Height fraction 2 in
Dimension - Height inch 1.95 in
Dimension - Hole Size inch 0.56 in
Dimension - Hole Size mm 14 mm
Dimension - L Length Overall mm 121 mm
Dimension - Length Overall inch 4.75 in
Dimension - N inch 0.63 in
Dimension - Pad Width inch 3.20 in
Dimension - Screw Size inch 3/8
Dimension - Stud Size inch 1/2 in
Dimension - Width fraction 3-19/100 in
Dimension - Width inch 3.20 in
Dimension - Width mm 81 mm

Electrical Ratings

Rating - Minimum Voltage 600

Conductor Related

Conductor - AL Str Size 300 kcmil;336 kcmil;350 kcmil;397 kcmil;400 kcmil;450 kcmil;477 kcmil;500 kcmil;550 kcmil;556 kcmil;600 kcmil;636 kcmil;650 kcmil;700 kcmil;715 kcmil;750 kcmil;795 kcmil;800 kcmil
Conductor - AL Str Size Range 300-800 kcmil
Conductor - Copper Str Size 300 kcmil;350 kcmil;400 kcmil;450 kcmil;500 kcmil;550 kcmil;600 kcmil;700 kcmil;750 kcmil;800 kcmil
Conductor - Copper Str Size Range 300-800 kcmil
Conductor Type
  • AL C Str-Size
  • CU C Str-Size
Number Of Conductors 2

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


Minimum Pack Quantity 1
Pallet Quantity 30