Burndy YA31 HYLUG 350 kcmil Co...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$11.06

Burndy YA31 HYLUG 350 kcmil Copper One-Hole Long-Barrel Compression Lug

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Model: YA31

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

$11.06
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Burndy HYLUG 350 kcmil Copper One-Hole Long-Barrel Compression Lug

The Burndy HYLUG 350 kcmil copper one-hole compression lug is engineered for terminating heavy copper conductors in commercial, industrial, and utility electrical systems. Featuring a long barrel with internal chamfer, a 1/2 in. stud hole, and a tin-plated finish, this terminal delivers a secure compression connection rated 90°C and suitable for use up to 35kV. Listed to UL/CSA standards and color-coded red for quick die-index identification (18 or 324 die index), it is built for reliable code-conductor terminations.

Key Features

  • Stud Size: 1/2 in. stud accommodates standard one-hole mounting applications.
  • Conductor Size: Sized for 350 kcmil copper conductors.
  • Durable Construction: Solid copper barrel construction for superior conductivity and corrosion resistance.
  • Long Barrel with Internal Chamfer: Long-barrel design with internal chamfer eases conductor insertion and supports a secure, uniform compression termination.
  • Compression Termination: Compression-style connection using an 18 or 324 die index for a permanent, code-compliant connection.
  • Voltage Rating: Rated 600V minimum and suitable for applications up to 35kV.
  • Temperature Rating: Rated 90°C for demanding electrical environments.
  • Finish: Tin-plated for enhanced corrosion resistance and consistent electrical contact.
  • Color Code: Red color coding for fast die-index identification in the field.

Certifications & Compliance

  • UL Listed
  • CSA Approved
  • Meets UL468A-468B Industry Standards

Technical Specifications

  • Mounting Holes: 1
  • Product Material: Copper
  • Termination Method: Compression
  • Stud Size: 1/2 in.
  • Pad Width: 1.29 in.
  • Barrel Style: Chamfered
  • Minimum Voltage Rating: 600V
  • Maximum Voltage Rating: 35,000V (35kV)
  • Trade Name: HYLUG™
  • Industry Standards Met: UL468A-468B
  • Plating Type: Tin - Electro Plated
  • Color Code: Red
  • Length Overall: 3.73 in.
  • Outside Diameter: 0.88 in.
  • Strip Length: 2-1/16 in.
  • Hole Size: 0.53 in.
  • Application: For Code Conductor
  • Product Type: Terminal

Typical Applications

  • Power Distribution Terminations
  • Code Conductor Connections
  • Switchgear and Panelboard Wiring
  • Industrial and Utility Electrical Systems
  • Medium-Voltage Installations up to 35kV

Why Burndy?

Burndy's HYLUG series is built to deliver dependable, code-compliant terminations for copper conductors in demanding electrical environments. With solid copper construction, a tin-plated finish, and UL Listed and CSA Approved compliance to UL468A-468B standards, this compression lug provides the durability and consistent performance electrical professionals rely on for critical connections.

Manufacturer Resources

Product Specs

list_batch:
BURNDY-20260915
Wire Size:
350 KCMIL
Mounting Holes:
1
Plating:
Tin Plated
Termination Method:
Compression
Insulated:
Yes
Minimum Pack Quantity:
1
UL Listed:
Yes
Dimension - Bolt Size fraction:
1/2
Dimension - Pad Width inch:
1.29 in
Feature - Barrel Style:
Chamfered
Physical Attribute - Number of Holes:
1
Certification - cULus:
No
Dimension - N inch:
0.53 in
Dimension - Stud Size inch:
1/2
Rating - Minimum Voltage:
600
Trade Name:
HYLUG™
Standards - Industry Standards Met:
UL468A-468B
Conductor - Material:
Copper
Dimension - Z inch:
0.55 in
Industry Standard(s):
UL468A-468B
Conductor - Copper Str Size:
350 kcmil
Plating Type:
Tin - Electro Plated
Sub Brand:
HYLUG
Certification - CSA Approved:
Yes
Physical Attribute - Tongue Type:
Standard
Dimension - Outside Diameter inch:
0.88 in
Color Code:
Red
Physical Attribute - Tongue Angle:
Straight
Dimension - Length Overall inch:
3.73 in
Application:
For Code Conductor
Dimension - Bolt Hole Size inch:
0.52 in
Voltage - Maximum:
35000
Feature - Barrel Type:
Long
Standards - RoHS Compliance Status:
CM
UPC:
781810504956
Dimension - Hole Size inch:
0.53
Certification - UL Recognized:
No
UPC 12 Digit:
7818105049566
Connector Type:
LONG BARREL
Product Type:
Compression Lug
Plated:
Y
Dimension - B Length inch:
2.00 in
Dimension - Strip Length inch:
2-1/16
Certification - ETL:
No
Dimension - L Length Overall mm:
95 mm
Product Details:
Long Barrel, Tin Plated
Rating - KVA:
35 kV
Dimension - Hole Size mm:
13 mm
Product Material:
Copper
Product Size:
1/2"

Burndy YA31 – Frequently Asked Questions

How fast can I get the Burndy YA31 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 YA31 come with a warranty?
Absolutely. The Burndy YA31 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 YA31?
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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