Burndy YA31L Hylug 350 kcmil C...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$13.51
Burndy YA31L Hylug 350 kcmil Copper 1-Hole Compression Lug, 1/2" Stud

Burndy YA31L Hylug 350 kcmil Copper 1-Hole Compression Lug, 1/2" Stud

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Model: YA31L

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

$13.51
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Burndy Hylug 350 kcmil Copper 1-Hole Compression Lug, 1/2" Stud

The Burndy Hylug compression lug is engineered for 350 kcmil copper conductors, featuring a 1-hole, 1/2" stud standard barrel design with skive-and-chamfer construction. Rated UL/CSA 90°C up to 35kV per UL467, this tin-plated, red color-coded terminal delivers a secure, code-conductor-compliant connection for demanding power distribution applications.

Key Features

  • Wire Range: Sized for 350 kcmil (350 (91) Navy stranding) copper conductors.
  • Copper Construction: Solid copper body with a tin-plated (electro-plated) finish for enhanced conductivity and corrosion resistance.
  • 1-Hole Mounting: Single 1/2" stud bolt hole (0.52 in bolt hole diameter) for standard hardware compatibility.
  • Compression Termination: Standard barrel design with skive and chamfer construction for reliable crimped connections; Die Index 18 or 324.
  • High-Voltage Rated: UL467 listed and UL/CSA 90°C rated up to 35kV, with a 600V minimum voltage rating.
  • Red Color Code: Simplifies conductor size identification in the field.
  • Compact Dimensions: 2.75 in overall length, 0.88 in outside diameter, and 1.29 in pad width.
  • Code Conductor Design: Engineered for code conductor terminations per UL467.

Certifications & Compliance

  • UL467 Industry Standard
  • UL/CSA 90°C Rated Up to 35kV

Technical Specifications

  • Product Type: Terminal
  • Series: Hylug (HYLUG™)
  • Connector Type: Standard Barrel
  • Termination Method: Compression
  • Product Material: Copper
  • Plating Type: Tin - Electro Plated
  • Color Code: Red
  • Mounting Holes: 1
  • Bolt Size: 1/2 in
  • Bolt Hole Size: 0.52 in
  • Overall Length: 2.75 in
  • Outside Diameter: 0.88 in
  • Pad Width: 1.29 in
  • Strip Length: 1-1/8 in
  • Die Index: 18 or 324
  • Industry Standard: UL467
  • Minimum Voltage: 600V
  • Maximum Voltage: 35kV
  • Copper Str Navy Size Range: 350 (91) Navy
  • UPC: 781810505359

Typical Applications

  • Commercial and Industrial Power Distribution
  • Switchgear and Panelboard Terminations
  • Substation and Utility Wiring
  • Medium-Voltage Cable Connections
  • Code Conductor Grounding and Bonding

Why Burndy?

Burndy's Hylug series lugs are built from copper for superior conductivity and finished with a tin-plated coating for corrosion resistance. Backed by UL467 listing and a 90°C rating up to 35kV, this lug delivers dependable, code-compliant compression terminations for professional power distribution work.

Manufacturer Resources

Spec Sheet

Product Specs

list_batch:
BURNDY-20260915
Wire Size:
350 KCMIL
Mounting Holes:
1
Plating:
Tin Plated
Termination Method:
Compression
Insulated:
Yes
Series:
Hylug
Standards - RoHS Compliance Status:
CM
Conductor - Material:
Copper
Feature - Barrel Type:
Standard
Physical Attribute - Tongue Type:
Standard
Dimension - N inch:
0.53 in
Conductor - Copper Str Size:
350 kcmil
Physical Attribute - Number of Holes:
1
UPC:
781810505359
Dimension - Z inch:
0.55 in
Conductor - Copper Str Navy Size Range:
350 (91) Navy
Dimension - B Length fraction:
1-1/16 in
Dimension - B Length inch:
1.06 in
Die Index:
18
Certification - cULus:
No
Color Code:
Red
Plating Type:
Tin - Electro Plated
Dimension - Length Overall inch:
2.75 in
Product Details:
Standard Barrel, Tin Plated
Dimension - Outside Diameter inch:
0.88 in
Voltage - Maximum:
35000
Plated:
Y
Dimension - Bolt Size fraction:
1/2
Industry Standard(s):
UL467
Dimension - Bolt Hole Size inch:
0.52 in
Standards - Industry Standards Met:
UL467
Application:
For Code Conductor
Minimum Pack Quantity:
1
Certification - UL Recognized:
No
Rating - Minimum Voltage:
600
Dimension - Strip Length inch:
1-1/8
Rating - KVA:
35 kV
Dimension - Pad Width inch:
1.29 in
Dimension - Hole Size mm:
13 mm
Product Type:
Compression Lug
Trade Name:
HYLUG™
Connector Type:
STANDARD BARREL
Dimension - L Length Overall mm:
70 mm
Sub Brand:
HYLUG
Conductor - Copper Str Navy Size:
350 (91) Navy
Certification - ETL:
No
Conductor - Copper Str Size Range:
350 kcmil
Physical Attribute - Tongue Angle:
Straight
Product Material:
Copper
Product Size:
1/2"

Burndy YA31L – Frequently Asked Questions

How fast can I get the Burndy YA31L delivered?
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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 YA31L come with a warranty?
Absolutely. The Burndy YA31L 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 YA31L?
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
Why buy the Burndy YA31L from ZenSupply?
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