text.skipToContent text.skipToNavigation

QA31B

by Burndy 

Catalog ID: QA31B

Copper Terminal, Heavy Duty, 1 Hole, 250-350 kcmil, 1/2" Stud, 1 Screw.

Features: Type QA Heavy Duty, Compact, High Copper Alloy Terminal For Joining A Wide Range Of Cable To Equipment Pads Or Bar, Fast One Wrench Installation, Dimension K: 17/32 IN, Number Of Clamping Elements: 1, Dimension D: 1-3/8 IN, Dimension N: 11/16 IN, Dimension T: 5/16 IN, Stud/bolt Hole Size: 1/2 IN, Tongue Width: 1-3/16 IN, Conductor Type: Run: Commercial Stranded Copper, Navy Copper, Length: 2-11/36 IN, Installation Torque: 325 IN-LB, Height: 1-11/16 IN

Product Details

General

Application For Joining A Wide Range Of Copper Cable To Equipment Pads Or Bars
Connector Type Terminal
EU RoHS Indicator Yes
Installation Torque Recommended in-lb 325 LBS/in
Material Copper
Physical Attribute - Number of Holes 1
Physical Attribute - Number of Screws 1
Physical Attribute - Screw Type Hexagonal Bolt
Plated N
Plating Type Unplated
Sub Brand QIKLUG
Temperature Rating 194
Trade Name QIKLUG™
Type Bolted Lugs & Terminals
UPC 781810315323
UPC 12 Digit 7818103153233

Dimensions

Dimension - D inch 1.38 in
Dimension - Height fraction 1-11/16
Dimension - Height inch 1.69 in
Dimension - Hole Size fraction 17/32
Dimension - Hole Size inch 0.53 in
Dimension - Hole Size mm 13 mm
Dimension - L Length Overall mm 59 mm
Dimension - Length Overall inch 2.31 in
Dimension - N inch 0.69 in
Dimension - Pad Width inch 1.19 in
Dimension - Stud Size inch 1/2

Electrical Ratings

Rating - Minimum Voltage 600

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

Resources/Downloads