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BURNDY QDA34 Straight Mechanical Lug - Straight Mechanical Lugs
BURNDYStraight Mechanical Lugs

BURNDY QDA34 Straight Mechanical Lug

The BURNDY QDA34 is a straight mechanical lug designed for copper wire, with an unplated copper body. It accommodates stranded copper wire sizes from 400 kcmil minimum to 500 kcmil maximum and features a 3/4 in stud…

SKU 3G-OTH-16707

Also listed as: QDA 34 · QDA-34

Brand
BURNDY
Item
QDA34 Straight Mechanical Lug
Part Number
QDA34
Category
Straight Mechanical Lugs
Available to Order
Also known as:QDA34BURNDY
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Technical Specifications

BURNDY
Manufacturer Part Number
QDA34
Type
Unplated Copper Lug Body
Stud Size
3/4 in
Lug Material
Unplated Copper
For Wire Material
Copper
Maximum Stranded Copper Wire Size
500 kcmil
Minimum Stranded Copper Wire Size
400 kcmil

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BURNDY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BURNDY QDA34 is a straight mechanical lug designed for copper wire, with an unplated copper body. It accommodates stranded copper wire sizes from 400 kcmil minimum to 500 kcmil maximum and features a 3/4 in stud size.

Frequently Asked Questions

What is the BURNDY QDA34 wire connector used for?

The BURNDY QDA34 is a straight mechanical lug used to terminate or splice large stranded copper wire in industrial power distribution, switchgear, and heavy equipment. Its unplated copper body and 3/4 in stud size suit high-current connections in panel boards, transformers, and motor control centers.

What are the specifications of the BURNDY QDA34?

The BURNDY QDA34 accommodates stranded copper wire from 400 kcmil minimum to 500 kcmil maximum. It has a 3/4 in stud size, an unplated copper lug body, and is designed for copper wire only. The manufacturer part number is QDA34.

Where to buy the BURNDY QDA34 worldwide?

3G Electric supplies the BURNDY QDA34 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this connector to any country.

How to install the BURNDY QDA34 mechanical lug?

Strip the stranded copper wire to the recommended length, insert it fully into the lug barrel, and tighten the set screws to the torque specified by BURNDY. Use a calibrated torque wrench to avoid over-tightening. Always follow NEC and local codes for proper installation.

Used in

Common applications for BURNDY
Industrial power distribution — BURNDY YA382NFXB two-hole compression lug for 500/550 kcmil stranded copper terminations
Grounding and bonding systems — BURNDY GRL5 copper ground rod clamp for direct-burial connections to 5/8 in rods
Switchgear and panel wiring — BURNDY YF25032UIL Type G barrel ferrule for 250 kcmil bare copper conductor ends
Overhead and service splices — BURNDY KS34 split-bolt connector for 500 kcmil to 2/0 AWG copper-to-copper taps
Field crimping and maintenance — BURNDY PATRIOT 600 cordless crimper with W, W-VT, and VT dies for up to 600 kcmil copper
Grounding electrode conductors — BURNDY KC28 copper-alloy grounding split bolt with 5/8"-11 stud for 1 to 4/0 AWG SOL
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BURNDY Products

3G Electric supplies BURNDY straight mechanical lugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Straight mechanical lug with unplated copper body for terminating stranded copper wire. Accepts wire sizes from 250 kcmil to 350 kcmil and fits a 1/2 in stud. Used in power distribution, panel boards, and equipment grounding connections
BURNDY
Straight mechanical lug with unplated copper body for terminating stranded copper wire. Accepts wire sizes from 250 kcmil to 350 kcmil and fits a 1/2 in stud. Used in power distribution, panel boards, and equipment grounding connections

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