Burndy YA25TC38 HYLUG Copper C...
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$8.63

Burndy YA25TC38 HYLUG Copper Compression Lug, Long Barrel, 1-Hole

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Model: YA25TC38

In Stock (leaves warehouse same day if ordered before 3pm ET)

$8.63
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Burndy YA25TC38 HYLUG Copper Compression Lug, Long Barrel, 1-Hole

The Burndy YA25TC38 HYLUG copper compression terminal lug connects 1/0 AWG copper conductors to a 3/8" stud using a long barrel, 1-hole design. The tin-plated, chamfered barrel is rated 600V minimum, UL467 listed, UL Listed and CSA Approved for secure, code-compliant terminations in industrial and utility power systems.

Key Features

  • Wire Range: Accepts 1/0 AWG (100 (61) Navy) stranded copper conductor sized for a 3/8" stud.
  • Copper Construction: Solid copper barrel with a tin-plated finish for corrosion resistance and low-resistance connections.
  • Long Barrel, Chamfered: Long barrel with a chamfered mouth for easy conductor insertion; Die Index 12 for correct compression tooling.
  • 1-Hole Mounting: Single 3/8" bolt hole (0.39" bolt hole size / 10mm) with 0.75" pad width and a standard tongue type.
  • Voltage Rating: Rated 600V minimum with a 35 kV maximum voltage rating for demanding electrical applications.
  • Compact Dimensions: Overall length 2.61" (66mm), barrel length 1-3/8", outside diameter 0.51", strip length 1-7/16".

Certifications & Compliance

  • UL Listed
  • CSA Approved
  • UL467 Industry Standard

Technical Specifications

  • Mounting Holes: 1
  • Insulated: Yes
  • Dimension - B Length inch: 1.38 in
  • Dimension - Outside Diameter inch: 0.51 in
  • UL Listed: Yes
  • Feature - Barrel Style: Chamfered
  • Dimension - Bolt Hole Size inch: 0.39 in
  • Conductor - Copper Str Navy Size: 100 (61) Navy
  • Sub Brand: HYLUG
  • Industry Standard(s): UL467
  • Dimension - Stud Size inch: 3/8
  • Dimension - Pad Width inch: 0.75 in
  • UPC: 781810019672
  • Physical Attribute - Tongue Type: Standard
  • Physical Attribute - Number of Holes: 1
  • Dimension - Hole Size mm: 10 mm
  • Voltage - Maximum: 35000
  • Standards - RoHS Compliance Status: CM
  • Conductor - Copper Str Size: 1/0
  • Rating - KVA: 35 kV
  • Certification - CSA Approved: Yes
  • Rating - Minimum Voltage: 600
  • Die Index: 12
  • Dimension - Length Overall inch: 2.61 in
  • Dimension - L Length Overall mm: 66 mm
  • Trade Name: HYLUG™
  • Dimension - Strip Length inch: 1-7/16

Typical Applications

  • Industrial and Utility Power Distribution
  • Grounding and Bonding Connections
  • Switchgear and Panelboard Terminations
  • UL467-Compliant Commercial Electrical Installations

Why Burndy?

Burndy's HYLUG series copper compression lugs feature chamfered, tin-plated barrels for consistent, code-compliant terminations. Backed by UL467 listing and CSA approval, the YA25TC38 delivers reliable performance for industrial and utility electrical work.

Manufacturer Resources

Product Specs

list_batch:
BURNDY-20260915
Wire Size:
1/0 AWG
Mounting Holes:
1
Plating:
Tin Plated
Termination Method:
Compression
Insulated:
Yes
Dimension - B Length inch:
1.38 in
Dimension - Outside Diameter inch:
0.51 in
Certification - UL Recognized:
No
UL Listed:
Yes
Conductor Material:
Copper
Feature - Barrel Style:
Chamfered
Dimension - Bolt Hole Size inch:
0.39 in
Product Details:
Long Barrel, Tin Plated
Conductor - Copper Str Navy Size:
100 (61) Navy
Sub Brand:
HYLUG
Industry Standard(s):
UL467
Dimension - Stud Size inch:
3/8
Dimension - Pad Width inch:
0.75 in
Minimum Pack Quantity:
1
Feature - Barrel Type:
Long
Conductor - Copper Str Navy Size Range:
100 (61) Navy
UPC:
781810019672
Physical Attribute - Tongue Type:
Standard
Dimension - Z inch:
0.42 in
Color Code:
Pink
Plated:
Y
Physical Attribute - Number of Holes:
1
Dimension - Hole Size mm:
10 mm
Voltage - Maximum:
35000
Standards - RoHS Compliance Status:
CM
Dimension - D inch:
0.83 in
Conductor - Copper Str Size Range:
1/0 AWG
Conductor - Copper Str Size:
1/0
Rating - KVA:
35 kV
Certification - CSA Approved:
Yes
Rating - Minimum Voltage:
600
Die Index:
12
Dimension - Length Overall inch:
2.61 in
Dimension - L Length Overall mm:
66 mm
Product Type:
Compression Lug
Trade Name:
HYLUG™
Connector Type:
LONG BARREL
Certification - ETL:
No
Dimension - Hole Size inch:
0.41
Dimension - B Length fraction:
1-3/8 in
Dimension - Strip Length inch:
1-7/16
Dimension - N inch:
0.41 in
Dimension - Bolt Size fraction:
3/8
Product Material:
Copper
Product Size:
3/8"
Department:
Electrical
Product Group:
Wire Connectors & Terminals
Product Subgroup:
Lugs & Terminals
Certification - cULus:
No
Plating Type:
Tin - Electro Plated
Standards - Industry Standards Met:
UL467
Physical Attribute - Tongue Angle:
Straight
Application:
For Code Conductor

Burndy YA25TC38 – Frequently Asked Questions

1) What wire size does the Burndy YA25TC38 HYLUG lug accept?
The YA25TC38 takes 1/0 AWG stranded copper conductor, and it also covers 100 (61) Navy stranded copper. It is a copper-body lug, so it is for copper conductors only, not aluminum. Strip the conductor back 1-7/16 inches to bottom the wire in the barrel.
2) Will this Burndy compression lug bolt onto a 3/8 inch stud or ground bar?
Yes. It is a one-hole lug with a 3/8 inch stud size and a 0.39 inch bolt hole (10 mm), so it drops over a 3/8 inch stud or landing bolt with clearance. Pad width is 0.75 inch, which is what to check against the spacing on a crowded ground bar or breaker landing.
3) What die index do I set my compression tool to for a Burndy YA25TC38?
Die index 12. Crimp it with a compression tool carrying that die code; the long barrel is built for a two-crimp pattern along its 1-3/8 inch barrel length. Do not substitute a die by eye, an undersized or oversized crimp is the usual cause of a hot connection.
4) Is the Burndy YA25TC38 lug approved for grounding and bonding work?
It is listed to UL467, the standard for grounding and bonding equipment, and is both UL Listed and CSA Approved. That covers ground bar, ground bus, and equipment bonding terminations where the inspector is looking for a UL467 connector.
5) Why choose a long barrel lug instead of a short barrel for a 1/0 termination?
A long barrel gives you more contact length and room for two crimps instead of one, which is what you want on higher-current feeders and on grounding conductors that may see fault current. The trade-off is overall length: the YA25TC38 runs 2.61 inches (66 mm) end to end, so in a shallow gutter or tight can a short barrel version fits better. The mouth is chamfered, which helps start a stiff 1/0 strand bundle into the barrel.
6) What voltage is this HYLUG copper lug rated for?
Rated 600V minimum with a maximum rating of 35 kV, so the same lug covers ordinary 600V panel and switchgear work and medium-voltage terminations up to 35 kV where the insulation system carries the rating.
7) Is the barrel plated, and does that matter in a damp or outdoor enclosure?
The copper barrel is tin plated. Tin slows oxidation on the copper surface and keeps contact resistance down, which is why it is the normal choice for outdoor pad-mounted gear, wet locations, and utility vaults rather than a bare copper lug.
8) What is the outside diameter of the barrel, and will it clear a tight conduit entry?
Barrel outside diameter is 0.51 inch with a 0.83 inch dimension across the body, and overall length is 2.61 inches. Those are the numbers to lay against the lug space in your enclosure or the throat of a terminal compartment before you crimp.
9) Can I order a single Burndy YA25TC38 lug, or does it come in a bag quantity?
Minimum pack quantity is 1, so single pieces can be ordered rather than a full carton, which suits MRO stock and small repair jobs. Manufacturer part number is YA25TC38.
10) Is the Burndy YA25TC38 RoHS compliant?
RoHS status on the YA25TC38 is CM, Hubbell's compliance-with-exemption designation for this connector. It is the same tin-plated copper HYLUG body used across the series.
How fast can I get the Burndy YA25TC38 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Burndy YA25TC38 come with a warranty?
Absolutely. The Burndy YA25TC38 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Burndy YA25TC38?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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