Item Comparison: ADR3521, K2A31U

Item

ADR3521 - 350 Al/Cu 2 Conduct Lug - Blackburn Mechanical

ADR3521
350 Al/Cu 2 Conduct Lug

$18.3641 Each

$110.18 (6 Each)

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K2A31U - Two:4STR-350 Dual Rated - Burndy

K2A31U
Two:4STR-350 Dual Rated

$38.21 Each

$229.26 (6 Each)

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Nacogdoches 1 0
All Stores 1,065 18
Vendor Blackburn Mechanical Burndy
Catalog Number ADR3521 K2A31U
Manufacturer Number ADR35-21 K2A31U
Category Solderless Connectors - Large Terminals & Connectors Solderless Connectors - Large Terminals & Connectors
Classification Comp & Mech Lugs and Butt Splices Comp & Mech Lugs and Butt Splices
UNSPSC 39121408 - Mechanical connectors 39121408 - Mechanical connectors
UPC/EAN/GTIN 00783786610228 00781810600153
Weight per package 0.281 (lbs/each) 0.26 (lbs/each)
Description ADR3521 350 Al/Cu 2 Conduct Lug
Mechanical Connector Lug, #6 Awg (Stranded) Conductor Size, 350 Kcmil Conductor Size, Non-Insulated, Aluminum/Copper Conductor Material, 2 Conductors, 2-1/8 In Overall Length, Screw Terminal, 0.28 LB/Ea
K2A31U Two:4STR-350 Dual Rated
Aluminum Universal Terminal, 2 Conductor, 1 Hole, 6 Awg (STR)-350 Kcmil, 1/2" Stud, 2 Screws, Al/Cu Rated, Tin Plated.
Minimum Order QTY 1 Unit 1 Unit
Unit/Foot $18.36 (Each) $38.21 (Each)
Carton/Reel $110.18 (6 Each) $38.21 (1 Each)
Standard Packaging/Reel $110.18 (6 Each) $229.26 (6 Each)
Material Aluminum Aluminum
Number of Conductors 2 2
Terminal Type Screw Screw
Conductor Material Aluminum;Copper Copper;Aluminum
Finish Tin Plated -
Overall Length 2-1/8 in 2.88 in;73 mm
Description 350 AL/CU 2 CONDUCT LUG TWO:4STR-350 DUAL RATED
extra long description ABB ADR35-21 AL 2CNDTR 1HOLE MOUNT BUR K2A31U TWO:4STR-350 DUAL RATED
Features - These Dual-Rated One-Conductor Lugs Are Constructed From High Strength Aluminum Alloy And Electro Tin-Plated To Provide Low Contact Resistance, Dimension D: 1.69 IN, Dimension N: 0.88 IN, Dimension T: 0.25 IN, Installation Torque: 275 IN-LB, Length: 2.88 IN, Width: 1.94 IN, Height: 1.25 IN, Stud/bolt Hole Size: 1/2 IN
Long Description Mechanical Connector Lug, #6 AWG (Stranded) Conductor Size, 350 kcmil Conductor Size, Non-Insulated, Aluminum/Copper Conductor Material, 2 Conductors, 2-1/8 in Overall Length, Screw Terminal, 0.28 lb/EA Aluminum Universal Terminal, 2 Conductor, 1 Hole, 6 AWG (Str)-350 kcmil, 1/2" Stud, 2 Screws, Al/Cu Rated, Tin Plated.
Product Type Mechanical Connector Lug Two:4STR-350 Dual Rated
Short Description Mechanical Connector Lug, Non-Insulated, 2-1/8 in L Conductor Lug, Non-Insulated, 2.88 in;73 mm, 600 V
Special Features Easy Installation;No Special Tools Required Features: These Dual-Rated One-Conductor Lugs Are Constructed From High Strength Aluminum Alloy And Electro Tin-Plated To Provide Low Contact Resistance, Dimension D: 1.69 IN, Dimension N: 0.88 IN, Dimension T: 0.25 IN, Installation Torque: 275 IN-LB, Length: 2.88 IN, Width: 1.94 IN, Height: 1.25 IN, Stud/bolt Hole Size: 1/2 IN
For Stud Size 1/2 in (Bolt) 1/2 in
for use with Copper and Aluminum Conductor Aluminum to Aluminum Connection;Aluminum to Copper Connection;Copper to Copper Connection
Insulated/Non-Insulated Non-Insulated Non-Insulated
Maximum Conductor Size 350 kcmil 350 kcmil (Stranded)
Maximum Operating Temperature - +194 °F
Maximum Voltage Rating - 600 V
Minimum Conductor Size #6 AWG (Stranded) #6 AWG (Stranded)
Number of Mounting Holes 1 -
package quantity 6 CT;60 PK 132 CT
Standards Met UL Listed E9809;CSA Certified UL Listed 468A 468B;CSA Certified
Made in USA yes -
Brand Thomas & Betts BURNDY
Manufacturers Part Number ADR35-21 K2A31U
sub brand Blackburn UNIVERSAL TERM
Category Description Comp & Mech Lugs and Butt Splices Comp & Mech Lugs and Butt Splices
Type Dual-Rated Mechanical Connector Bolted Lugs & Terminals
Weight 0.28 lb/EA -
Application - For Aluminum And Copper Conductors
standard UL E9809 UL 486A-486B
Temperature Rating - 194
 
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