Aluminum Lug 250 kcmil 1/2" Stud Hole Lug, 35 kV 1-Hole, Red | Techspan® BLUA025S

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Aluminum Lug 250 kcmil 1/2" Stud Hole Lug, 35 kV 1-Hole, Red | Techspan® BLUA025S
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ALUM LUG 250 MCM 1/2IN RED 1H. Aluminum compression lug for 250 kcmil conductors with a 1/2" stud hole and one-hole tongue design. Constructed from seamless aluminum tubing, tin-plated, and factory-filled with oxide inhibitor compound. Rated for applications up to 35 kV and color-coded red for die selection.
Gerrie Part #: TSPBLUA025S
 | 
MFR Part #: BLUA025S
 | 
Mfr: Techspan®
$ / EA
  • Color :Red
  • Conductor Size :250 kcmil
  • Manufacturer Name :Techspan Industries
  • Stud Size :1/2"
  • Tongue :One Hole Tongue
Technical Specifications
Color
Red
Conductor Size
250 kcmil
Manufacturer Name
Techspan Industries
Stud Size
1/2"
Tongue
One Hole Tongue

The BLUA025S aluminum lug is designed for terminating 250 kcmil conductors in electrical power and grounding applications. Manufactured from seamless aluminum tubing, it provides a durable connection point while supporting standardized compression installation methods.

This lug features a one-hole tongue with a 1/2-inch stud hole and a standard barrel configuration. The barrel is tin-plated and factory-filled with oxide inhibitor compound to help reduce oxidation and corrosion at the conductor connection point. A beveled entry design simplifies cable insertion during installation, while the red industry-standard color coding assists with proper die identification.

For installation efficiency and identification, the lug is clearly marked with catalog number, conductor size, die index, and crimp locations. Protective end caps are included to help keep contaminants out prior to installation.

Key features:

  • Suitable for 250 kcmil conductors
  • One-hole tongue configuration with 1/2-inch stud hole
  • Seamless aluminum construction
  • Tin-plated finish
  • Factory-filled oxide inhibitor compound
  • Red color-coded die identification
  • Beveled cable entry
  • Rated for applications up to 35 kV
  • UL Listed and CSA Certified
  • RoHS compliant

The lug is compatible with approved tooling from Penn-Union, Burndy, T&B, Huskie, and Greenlee, making it suitable for installations requiring industry-recognized compression connection solutions.

Product Specifications:

Specification

Details

Product Type

Aluminum Lug

Model / Item Number

BLUA025S

Conductor Size

250 kcmil

Material

Seamless aluminum tubing

Finish

Tin-plated

Oxide Inhibitor

Factory-filled oxide inhibitor compound

Color Code

Red

Barrel Type

Standard Barrel

Tongue Configuration

One-hole tongue

Stud Hole Size

1/2"

Voltage Rating

35 kV

Inspection Window

No

Barrel Length (B)

1.41 in

Overall Length (L)

3.44 in

Tongue Length (C)

1.53 in

Tongue Width (W)

1.25 in

Tongue Thickness (T)

0.33 in

Wire Strip Length

1-9/16 in

Burndy Die Index / Tool

324

Penn-Union Die Catalog No.

T-324

Compatible Penn-Union Dieless Tools

TDM-250 or TDM-500

UL Status

UL Listed

CSA Status

CSA Certified

RoHS Compliance

RoHS Compliant

Protective End Caps

Included

Shipping Dimensions

3.1 cm L × 8.9 cm W × 2.6 cm H

Shipping Weight

0.062 kg