750 kcmil 1/2" 2 Hole Long Barrel Copper Lug, Black | Techspan® BBLU075D

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750 kcmil 1/2" 2 Hole Long Barrel Copper Lug, Black | Techspan® BBLU075D
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LG COPP LUG 750MCM 1/2 BLK 2HL. The BBLU075D is a long-barrel, two-hole compression copper lug designed for terminating 750 kcmil conductors in high-voltage electrical applications. Manufactured from tin-plated seamless copper tubing, it features a closed transition design, 1/2 in. stud holes, and a 35 kV rating for secure electrical and mechanical performance.
Gerrie Part #: TSPBBLU075D
 | 
MFR Part #: BBLU075D
 | 
Mfr: Techspan®
$ / EA
  • Color :Black
  • Conductor Size :750 kcmil
  • Manufacturer Name :Techspan Industries
  • Stud Size :1/2"
  • Tongue :Two Hole Tongue with Closed Transition
Technical Specifications
Color
Black
Conductor Size
750 kcmil
Manufacturer Name
Techspan Industries
Stud Size
1/2"
Tongue
Two Hole Tongue with Closed Transition

The Techspan BBLU075D is a long-barrel copper compression lug engineered for terminating 750 kcmil conductors in commercial, industrial, and utility electrical systems. Manufactured from high-conductivity seamless copper tubing and finished with a tin-plated coating, it provides excellent conductivity while helping resist corrosion in demanding environments.

The lug features a closed transition design that protects the conductor end from environmental exposure, helping maintain connection integrity. A beveled barrel entry simplifies cable insertion during installation, while the long-barrel construction increases pull-out resistance and enhances both mechanical strength and electrical performance.

A two-hole mounting tongue with 1/2-inch stud holes and 1.75-inch spacing helps ensure a secure, stable termination and reduces the risk of connector rotation. The black color-coded barrel is marked with die index information for easier tool selection and installation verification.

Key features:

  • Long-barrel design for increased conductor retention and improved connection performance
  • High-conductivity seamless copper construction
  • Tin-plated finish to help inhibit corrosion
  • Closed transition barrel for cable-end protection
  • Beveled entry for easier conductor insertion
  • Two-hole tongue design for secure equipment connections
  • Rated for applications up to 35 kV
  • Compatible with Penn-Union, Burndy, T&B, Huskie, Greenlee, and Versa-Crimp style tooling
  • UL Listed, CSA Certified, and RoHS Compliant

This compression lug is suitable for high-voltage power distribution and electrical termination applications where secure mechanical retention and reliable conductivity are required.

Product Specifications:

Specification

Details

Manufacturer Part Number

BBLU075D

Product Type

Long Barrel Compression Lug

Conductor Size

750 kcmil

Material

High-conductivity seamless copper tubing

Finish

Tin-plated

Voltage Rating

Up to 35 kV

Barrel Type

Long Barrel

Color Code

Black

Tongue Configuration

Two-hole tongue with closed transition

Stud Hole Size

1/2 in.

Stud Hole Spacing

1.75 in.

Barrel Length (B)

2.88 in.

Overall Length (L)

6.85 in.

Tongue Length (C)

3.00 in.

Tongue Width (W)

1.91 in.

Tongue Thickness (T)

0.27 in.

Wire Strip Length

3.00 in.

Inspection Window

No

Burndy Die Index

24

Penn-Union Die Catalog Number

T-24

Certifications

UL Listed, CSA Certified

Compliance

RoHS Compliant

Compatible Tooling

Penn-Union, Burndy, T&B, Huskie, Greenlee, Versa-Crimp style tooling

Corrosion Protection

Tin-plated surface

Installation Feature

Beveled cable entry

Environmental Protection

Closed transition design protects cable end