54105

Overview

The Blackburn 54105 is a copper one-hole standard barrel lug designed for electrical connections. It features a tin-plated finish and is color-coded blue to indicate compatibility with 6 AWG conductors. The component includes a peep hole for crimp verification and supports top stacking. It has a maximum voltage rating of 35 kV AC and utilizes a 1/4-inch bolt size. Physical dimensions are 1.262 inches in length, 0.437 inches in width, and 0.296 inches in height.

Feature Summary

• Color-keyed compression system ensures proper crimp alignment for specified conductor sizes
• Peep hole design allows visual verification of the crimping process
• Top stacking capability facilitates efficient assembly and connection management

Applications

• Electrical terminations for 6 AWG copper conductors
• High-voltage circuit connections up to 35 kV AC
• Industrial panel wiring requiring verified crimp integrity

Procurement Notes

Verify that the specific order matches the standard barrel configuration and tin-plated finish. Confirm the 1/4-inch stud size requirement aligns with the intended mounting hardware. Ensure the blue color coding corresponds to the required 6 AWG wire gauge for the application. Check for any specific packaging or labeling requirements if ordering from third-party distributors.

Selection Notes

Select this lug when a single-hole termination is required for 6 AWG copper wire. The 35 kV rating makes it suitable for higher voltage applications compared to standard low-voltage lugs. The tin plating provides corrosion resistance. Consider the physical dimensions to ensure adequate space within the enclosure or panel layout.

Part Context

This component belongs to the Blackburn line of electrical terminals, now part of the T&B Brand portfolio under ABB. The product series focuses on reliable compression connectors for power distribution. The 54105 model specifically addresses the need for standardized, verifiable connections in industrial and commercial electrical systems.

Replacement Considerations

The 54105T variant is listed as an alternative, potentially indicating a specific packaging or handling difference. Verify exact dimensional and electrical specifications before substituting with other brands to ensure compatibility with existing hardware and voltage ratings.