text.skipToContent text.skipToNavigation


by Burndy 

Catalog ID: QQA312N

Copper Terminal, Heavy Duty, 2 Hole, 250-350 kcmil, 1/2" Stud, 1-3/4" Stud Hole Spacing, 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

Product Details


Application For Copper Cable
Connector Type Terminal
EU RoHS Indicator Yes
Installation Torque Recommended in-lb 325 LBS/in
Material Copper
Physical Attribute - Number of Holes 2
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 781810326008


Dimension - D inch 3.13 in
Dimension - F Width Center to Center inch 1.75 in
Dimension - Height fraction 1.6896551724137931 in
Dimension - Height inch 1.69 in
Dimension - Hole Size inch 0.56 in
Dimension - Hole Size mm 14 mm
Dimension - L Length Overall mm 149 mm
Dimension - Length Overall inch 5.88 in
Dimension - N inch 0.63 in
Dimension - Pad Width inch 1.19 in

Conductor Related

Conductor - Copper Str Navy Size 250 (61) Navy;300 (91) Navy;350 (91) Navy
Conductor - Copper Str Navy Size Range 250 (61) Navy-350 (91) Navy
Conductor - Copper Str Size 250 kcmil;300 kcmil;350 kcmil
Conductor - Copper Str Size Range 250 kcmil-350 kcmil
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


Customer Notices

Sales Drawings