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by Burndy 

Catalog ID: QQA1C

Copper Terminal, Heavy Duty, 1 Hole, 4-1 AWG (Str), 1/4" Stud, 2 Screws.

Features: Type QQA Heavy Duty, High Copper Alloy Terminal For Joining Cable To Equipment Pads Or Bar, Twin Clamping Elements Secure Joint Vibration And Flexing, One-Wrench Installation, Dimension T: 7/32 IN, Dimension K: 9/32 IN, Stud/bolt Hole Size: 1/4 IN, Dimension N: 11/32 IN, Number Of Clamping Elements: 2, Dimension D: 3/4 IN, Conductor Type: Run: Commercial Stranded Copper, Navy Copper, Tongue Width: 5/8 IN, Installation Torque: 150 IN-LB, Height: 1 IN, Length: 2-13/16 IN

Product Details


Application For Joining Copper Cable To Equipment Pads Or Bars
Connector Type Terminal
EU RoHS Indicator Yes
Installation Torque Recommended in-lb 150 LBS/in
Material Copper
Physical Attribute - Number of Holes 1
Physical Attribute - Number of Screws 2
Physical Attribute - Screw Type Hexagonal Bolt
Plated N
Plating Type Unplated
Sub Brand QIKLUG
Trade Name QIKLUG™
Type Bolted Lugs & Terminals
UPC 781810006085


Dimension - D inch 0.75 in
Dimension - Height fraction 1 in
Dimension - Height inch 1.00 in
Dimension - Hole Size inch 0.28 in
Dimension - Hole Size mm 7 mm
Dimension - L Length Overall mm 71 mm
Dimension - Length Overall inch 2.81 in
Dimension - N inch 0.34 in
Dimension - Pad Width inch 0.63 in

Conductor Related

Conductor - Copper Str Navy Size 40 (19) Navy;50 (19) Navy;60 (37) Navy;75 (37) Navy
Conductor - Copper Str Navy Size Range 40 (19) Navy-75 (37) Navy
Conductor - Copper Str Size 4 AWG;3 AWG;2 AWG;1 AWG
Conductor - Copper Str Size Range 4 AWG-1 AWG
Conductor Type
  • CU C Str-Size
  • CU C Str Navy-Size

Certifications and Compliance

Certification - CSA Approved No
Certification - ETL 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 EX
UL Listed Yes


Minimum Pack Quantity 15


Customer Notices

Sales Drawings