Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
BURNDY Compression Lug: 1/4 in Stud Size, 4 AWG – 4 AWG / 4 AWG – 4 AWG For Wire Sizes - One-Hole Compression Lugs
BURNDYOne-Hole Compression Lugs

BURNDY Compression Lug: 1/4 in Stud Size, 4 AWG – 4 AWG / 4 AWG – 4 AWG For Wire Sizes

The BURNDY YA4CA1 is a one-hole compression lug with a 1/4 in stud size, designed for stranded wire sizes 4 AWG – 4 AWG / 4 AWG – 4 AWG. It is made of aluminum and is manufactured by BURNDY.

SKU 3G-OTH-622660

Brand
BURNDY
Item
Compression Lug: 1/4 in Stud Size, 4 AWG – 4 AWG / 4 AWG – 4 AWG For Wire Sizes
Category
One-Hole Compression Lugs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

BURNDY
Manufacturer Part Number
YA4CA1
Type
4 AWG – 4 AWG / 4 AWG – 4 AWG For Wire Sizes, Stranded Wire Type
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BURNDY YA4CA1 is a one-hole compression lug with a 1/4 in stud size, designed for stranded wire sizes 4 AWG – 4 AWG / 4 AWG – 4 AWG. It is made of aluminum and is manufactured by BURNDY.

Frequently Asked Questions

What is the BURNDY YA4CA1 compression lug used for?

The BURNDY YA4CA1 is a one-hole compression lug used to terminate stranded aluminum wire in industrial power distribution, panel building, and heavy equipment connections. It accommodates 4 AWG – 4 AWG / 4 AWG – 4 AWG wire sizes with a 1/4 in stud size for secure bolted terminations.

What are the specifications of the BURNDY YA4CA1?

The BURNDY YA4CA1 is an aluminum one-hole compression lug for stranded wire sizes 4 AWG – 4 AWG / 4 AWG – 4 AWG. It has a 1/4 in stud size and is manufactured by BURNDY. The part number is YA4CA1. It is not rated for dual-rated conductors.

Where to buy the BURNDY YA4CA1 worldwide?

3G Electric supplies the BURNDY YA4CA1 compression lug to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine BURNDY part.

How to install the BURNDY YA4CA1 compression lug?

Strip the stranded aluminum wire to the proper length, insert fully into the lug barrel, then crimp using the manufacturer-recommended die set for 4 AWG aluminum. Ensure the 1/4 in stud hole aligns with the terminal. Always follow BURNDY's crimp specifications and torque values for reliable connections.

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 one-hole compression lugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from BURNDY

View all BURNDY parts →
Compression Lug: 5/16 in Stud Size, 6 AWG – 6 AWG For Wire Sizes, Stranded Wire Type, Std, Copper (MPN YA6CL3BOX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307368: Copper; attr1307374: YA6CL3BOX.
BURNDY
Compression Lug: 5/16 in Stud Size, 6 AWG – 6 AWG For Wire Sizes, Stranded Wire Type, Std, Copper (MPN YA6CL3BOX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307368: Copper; attr1307374: YA6CL3BOX.
Compression Lug: 3/8 in Stud Size, 350 kcmil – 350 kcmil For Wire Sizes, Stranded Wire Type, Std (MPN YA34LTC38FX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307355: 470; attr1307368: Copper; attr1307374: YA34LTC38FX.
BURNDY
Compression Lug: 3/8 in Stud Size, 350 kcmil – 350 kcmil For Wire Sizes, Stranded Wire Type, Std (MPN YA34LTC38FX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307355: 470; attr1307368: Copper; attr1307374: YA34LTC38FX.
Compression Lug: #10/#8 Stud Size, 8 AWG – 8 AWG For Wire Sizes, Solid/Stranded Wire Type, Std (MPN YA8CLBOX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307368: Copper; attr1307374: YA8CLBOX.
BURNDY
Compression Lug: #10/#8 Stud Size, 8 AWG – 8 AWG For Wire Sizes, Solid/Stranded Wire Type, Std (MPN YA8CLBOX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307368: Copper; attr1307374: YA8CLBOX.
Compression Lug: 3/8 in Stud Size, 4 AWG – 4 AWG For Wire Sizes, Solid/Stranded Wire Type, Std (MPN YAV4CLTC38FX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307368: Copper; attr1307374: YAV4CLTC38FX.
BURNDY
Compression Lug: 3/8 in Stud Size, 4 AWG – 4 AWG For Wire Sizes, Solid/Stranded Wire Type, Std (MPN YAV4CLTC38FX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307368: Copper; attr1307374: YAV4CLTC38FX.
Compression Lug: 3/8 in Stud Size, 4/0 AWG – 4/0 AWG For Wire Sizes, Stranded Wire Type, Std, Copper (MPN YA28L4BOX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307368: Copper; attr1307374: YA28L4BOX.
BURNDY
Compression Lug: 3/8 in Stud Size, 4/0 AWG – 4/0 AWG For Wire Sizes, Stranded Wire Type, Std, Copper (MPN YA28L4BOX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307368: Copper; attr1307374: YA28L4BOX.
Compression Lug: 5/16 in Stud Size, 1/0 AWG – 1/0 AWG For Wire Sizes, Stranded Wire Type, Long (MPN YA25). Key specifications — attr1307400: BURNDY; attr1307350: No; attr1307368: Copper; attr1307374: YA25.
BURNDY
Compression Lug: 5/16 in Stud Size, 1/0 AWG – 1/0 AWG For Wire Sizes, Stranded Wire Type, Long (MPN YA25). Key specifications — attr1307400: BURNDY; attr1307350: No; attr1307368: Copper; attr1307374: YA25.
Compression Lug: 1/2 in Stud Size, 600 kcmil – 600 kcmil For Wire Sizes, Stranded Wire Type, Std (MPN YA36L11). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307368: Copper; attr1307374: YA36L11.
BURNDY
Compression Lug: 1/2 in Stud Size, 600 kcmil – 600 kcmil For Wire Sizes, Stranded Wire Type, Std (MPN YA36L11). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307368: Copper; attr1307374: YA36L11.
Compression Lug: 1/2 in Stud Size, 350 kcmil – 350 kcmil For Wire Sizes, Stranded Wire Type, Std (MPN YA34LTC12FX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307355: 470; attr1307368: Copper; attr1307374: YA34LTC12FX.
BURNDY
Compression Lug: 1/2 in Stud Size, 350 kcmil – 350 kcmil For Wire Sizes, Stranded Wire Type, Std (MPN YA34LTC12FX). Key specifications — attr1307400: BURNDY; attr1307350: Yes; attr1307355: 470; attr1307368: Copper; attr1307374: YA34LTC12FX.