Thomas & Betts Standard Barrel...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$66.81
$16.81
Thomas & Betts Standard Barrel Copper Lug #2 AWG Tin-Plated with Peep Hole

Thomas & Betts Standard Barrel Copper Lug #2 AWG Tin-Plated with Peep Hole

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Model: 54142-TB
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$66.81
$16.81
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Thomas & Betts Standard Barrel Copper Lug #2 AWG Tin-Plated with Peep Hole

Professional Electrical Connection Solution

Thomas & Betts delivers reliable electrical connectivity with this standard barrel copper lug designed for #2 AWG wire applications. Featuring tin-plated copper construction with a peep hole for visual connection verification, this single-stud lug provides professional-grade performance for electrical installations requiring secure, long-lasting connections.

Professional Features & Benefits

  • #2 AWG Wire Compatibility: Precisely engineered for #2 AWG conductors, ensuring proper fit and optimal electrical contact for reliable current transfer.
  • Tin-Plated Copper Construction: Combines copper's excellent conductivity with tin plating for enhanced corrosion resistance and extended service life.
  • Peep Hole Design: Allows visual verification of proper wire insertion and connection integrity during installation and inspection.
  • Standard Barrel Configuration: Proven barrel design provides consistent crimping performance and reliable mechanical connection strength.
  • Single Stud Design: Streamlined connection point optimizes installation efficiency while maintaining secure electrical contact.
  • RoHS Compliant: Meets environmental compliance standards for safe use in commercial and industrial applications.

Technical Specifications

  • B Inches: 0.88
  • Barrel Length: Standard
  • Barrel Shape: Standard
  • Department: Electrical
  • Die Code: 33
  • Die Color: Brown
  • E Inches: 0.41
  • F Inches: 0.375
  • Hole Shape: Round
  • Inner Package: 25
  • Marking: Standard
  • Material: Copper
  • Number Of Studs: 1
  • Outer Package: 250
  • Package Height: 3.5
  • Package Length: 12.4
  • Package Width: 6.4
  • Peep Hole: Y
  • Product Finish: Tin-Plated
  • Product Group: Connectors
  • Product Subgroup: Lugs
  • Rohs Compliance: Yes
  • Stud Size: 16-May
  • T B Sold In Uom: Each
  • T B Weight Per Uom: 3.38 lbs. per 100
  • Tongue Angle: Straight
  • Tongue Width: Standard
  • Wire Size: #2 AWG

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Electrical Panel Connections
  • Motor Control Centers
  • Distribution Equipment
  • Industrial Control Systems
  • Commercial Electrical Installations
  • Maintenance and Repair Operations

Why Choose Thomas & Betts Quality?

Thomas & Betts copper lugs deliver proven reliability through precision engineering and quality materials. With RoHS compliance and tin-plated finish for corrosion resistance, these connectors provide the durability and performance electrical professionals demand for critical connection applications.

Manufacturer Resources

Product Specs

B Inches :
0.88
Barrel Length:
Standard
Barrel Shape:
Standard
Die Code:
33
Die Color:
Brown
E Inches :
0.41
F Inches :
0.375
Hole Shape:
Round
Inner Package:
25
Marking:
Standard
Material:
Copper
Number Of Studs:
1
Outer Package:
250
Package Height:
3.5
Package Length:
12.4
Package Width:
6.4
Peep Hole:
Y
Product Group:
Connectors
Rohs Compliance:
Yes
Stud Size:
16-May
T B Sold In Uom:
Each
T B Weight Per Uom:
3.38 lbs. per 100
Tongue Angle:
Straight
Tongue Width:
Standard
Wire Size:
#2 AWG
Department:
Electrical
Product Subgroup:
Lugs
Product Finish:
Tin-Plated

Thomas & Betts 54142-TB – Frequently Asked Questions

How fast can I get the Thomas & Betts 54142-TB 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 Thomas & Betts 54142-TB come with a warranty?
Absolutely. The Thomas & Betts 54142-TB 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 Thomas & Betts 54142-TB?
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 Thomas & Betts 54142-TB from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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