350 kcmil Aluminum Lug 1/2" 1 Hole Brown | Techspan® BLUA035S1

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350 kcmil Aluminum Lug 1/2" 1 Hole Brown | Techspan® BLUA035S1
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ALUM LUG 350 MCM 1/2IN BRWN 1H. The BLUA035S1 is a standard-barrel aluminum compression lug designed for terminating 350 kcmil conductors using a single 1/2-inch stud connection. Constructed from seamless tin-plated aluminum tubing and factory-filled with oxide inhibitor, it is rated up to 35 kV and certified to UL and CSA requirements when used with compatible tooling.
Gerrie Part #: TSPBLUA035S1
 | 
MFR Part #: BLUA035S1
 | 
Mfr: Techspan®
$ / EA
  • Color :Brown
  • Conductor Size :350 kcmil
  • Manufacturer Name :Techspan Industries
  • Stud Size :1/2"
  • Tongue :One Hole Tongue
Technical Specifications
Color
Brown
Conductor Size
350 kcmil
Manufacturer Name
Techspan Industries
Stud Size
1/2"
Tongue
One Hole Tongue

The BLUA035S1 aluminum compression lug is designed for secure termination of 350 kcmil conductors in power distribution and electrical connection applications. Manufactured from seamless aluminum tubing, the lug provides consistent electrical performance while maintaining mechanical strength for demanding installation environments.

To help reduce corrosion and improve long-term conductivity, the connector is tin-plated and factory-filled with oxide inhibitor compound. A beveled entry simplifies conductor insertion, helping installers achieve faster and more efficient cable preparation during assembly.

Key features:

  • Standard barrel compression lug design
  • One-hole tongue with 1/2-inch stud hole
  • Tin-plated aluminum construction
  • Factory-filled oxide inhibitor compound
  • Color-coded brown identification for correct die selection
  • Clearly marked catalog number, conductor size, die index, and crimp locations
  • Protective end caps to prevent contamination before installation
  • Rated for applications up to 35 kV

The lug is UL Listed and CSA Certified when installed using compatible tooling from approved manufacturers, including Penn-Union, Burndy, T&B, Huskie, and Greenlee. Its industry-standard color coding and die identification support accurate tool selection and consistent compression results.

Suitable for electrical distribution and conductor termination applications where a compression-style aluminum lug is required, the BLUA035S1 delivers a straightforward installation process while maintaining compliance with recognized industry standards.

Product Specifications:

Specification

Details

Product Type

Standard Barrel Aluminum Compression Lug

Model

BLUA035S1

Conductor Size

350 kcmil

Material

Seamless aluminum tubing

Finish

Tin-plated

Oxide Inhibitor

Factory-filled oxide inhibitor compound

Voltage Rating

35 kV

Stud Hole Size

1/2 in.

Tongue Type

One-hole tongue

Color Code

Brown

Barrel Length (B)

1.61 in.

Overall Length (L)

3.91 in.

Tongue Length (C)

1.55 in.

Tongue Thickness (T)

0.39 in.

Tongue Width (W)

1.48 in.

Wire Strip Length

1-3/4 in.

Inspection Window

No

Burndy Die Index / Tool

299

Penn-Union Die Catalog No.

T-299

Compatible Penn-Union Dieless Tool

TDM-500

Certifications

UL Listed, CSA Certified

Compliance

RoHS Compliant

Installation Features

Beveled cable entry, color-coded identification, marked crimp locations

Included Accessories

Protective end caps