BURNDY Wire Connector: 4 AWG – 1 AWG Wire Sizes, 1/4 in Stud Size
The BURNDY QA1CB is a straight mechanical lug designed for copper wire, featuring an unplated copper body. It accommodates stranded copper wire sizes from 4 AWG minimum to 1 AWG maximum and has a 1/4 in stud size…
SKU 3G-OTH-16871
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Product Description
The BURNDY QA1CB is a straight mechanical lug designed for copper wire, featuring an unplated copper body. It accommodates stranded copper wire sizes from 4 AWG minimum to 1 AWG maximum and has a 1/4 in stud size. This connector is suitable for industrial electrical connections requiring a reliable, code-compliant termination.
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 QA1CB wire connector used for?
The BURNDY QA1CB is a straight mechanical lug used for terminating stranded copper wire in industrial electrical panels, switchgear, and distribution equipment. It provides a reliable, code-compliant connection for wire sizes from 4 AWG to 1 AWG with a 1/4 in stud size.
What are the specifications of the BURNDY QA1CB?
The BURNDY QA1CB accommodates stranded copper wire from 4 AWG minimum to 1 AWG maximum. It has a 1/4 in stud size and an unplated copper lug body. The manufacturer part number is QA1CB, and it is designed for copper wire material only.
Where to buy the BURNDY QA1CB worldwide?
3G Electric supplies the BURNDY QA1CB worldwide. As a global industrial equipment 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 QA1CB mechanical lug?
Strip the copper wire to the recommended length, insert it fully into the lug barrel, and tighten the set screw to the torque specified by BURNDY. Ensure the stud hole aligns with the bus bar or terminal. Always follow NEC and local codes for proper installation and inspection.
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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.















