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BURNDY Wire Connector: 600 kcmil – 800 kcmil Wire Sizes, 1 in Stud Size - Straight Mechanical Lugs
BURNDYStraight Mechanical Lugs

BURNDY Wire Connector: 600 kcmil – 800 kcmil Wire Sizes, 1 in Stud Size

The BURNDY QDA40 is a straight mechanical lug made from unplated copper, designed for copper wire. It accommodates stranded copper wire sizes from 600 kcmil to 800 kcmil and features a 1-inch stud size.

SKU 3G-OTH-16886

Brand
BURNDY
Item
Wire Connector: 600 kcmil – 800 kcmil Wire Sizes, 1 in Stud Size
Category
Straight Mechanical Lugs
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Technical Specifications

BURNDY
Manufacturer Part Number
QDA40
Type
Unplated Copper Lug Body
Stud Size
1 in
Lug Material
Unplated Copper
For Wire Material
Copper
Maximum Stranded Copper Wire Size
800 kcmil
Minimum Stranded Copper Wire Size
600 kcmil
View Full Spec Sheet

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

Product Description

The BURNDY QDA40 is a straight mechanical lug made from unplated copper, designed for copper wire. It accommodates stranded copper wire sizes from 600 kcmil to 800 kcmil and features a 1-inch stud size.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BURNDY QDA40 wire connector used for?

The BURNDY QDA40 is a straight mechanical lug used to terminate large stranded copper wire in industrial power distribution, switchgear, and heavy equipment connections. It handles wire sizes from 600 kcmil to 800 kcmil with a 1-inch stud size, making it suitable for high-current applications.

What are the specifications of the BURNDY QDA40?

The BURNDY QDA40 is an unplated copper straight mechanical lug for copper wire. It accepts stranded copper wire from 600 kcmil minimum to 800 kcmil maximum and has a 1-inch stud size. The manufacturer part number is QDA40, and the lug body is made of unplated copper.

Where to buy the BURNDY QDA40 worldwide?

3G Electric supplies the BURNDY QDA40 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this connector to any country.

How to install the BURNDY QDA40 mechanical lug?

To install the BURNDY QDA40, strip the copper wire to the recommended length, insert it into the lug barrel, and tighten the set screws to the torque specified by BURNDY. Ensure the stud hole aligns with a 1-inch bolt. Always follow manufacturer instructions and use proper personal protective equipment.

Used in

Common applications for BURNDY
Power distribution panelboards — BURNDY KA31U mechanical panelboard lugs for 6 AWG to 350 kcmil copper conductors
Grounding electrode systems — BURNDY C5 bronze pipe ground clamps for bonding water pipes to grounding conductors
Transformer connections — BURNDY QA1CB straight mechanical lugs for 4 AWG to 1 AWG copper wire terminations
Industrial control cabinets — BURNDY KLU25 offset-tongue lugs for 14 AWG to 10 AWG wire connections on #6 studs
Multitap splicing in junction boxes — BURNDY BIBD60010 aluminum multitap connector for 4 AWG to 600 kcmil conductors
Crimping copper lugs in switchgear — BURNDY UO replacement dies with Y35 head for 6 to 2 AWG copper lugs

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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