Color-Keyed Copper Compression...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$12.86
$4.11
Color-Keyed Copper Compression Lugs #6 AWG – One-Hole, Long-Barrel Lugs - Blue

Color-Keyed Copper Compression Lugs #6 AWG One-Hole Long-Barrel - Blue Tinned

(No reviews yet) Write a Review

Model: 54904BE

In Stock (leaves warehouse same day if ordered before 3pm ET)

$12.86
$4.11
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Color-Keyed Copper Compression Lugs #6 AWG One-Hole Long-Barrel

Professional copper compression lugs for reliable electrical connections

Color-Keyed copper compression lugs deliver professional-grade electrical connections with #6 AWG wire compatibility and one-hole mounting configuration. These long-barrel lugs feature tinned copper construction for enhanced corrosion resistance and blue color coding for easy wire size identification. UL E9809 listed for safety compliance in professional electrical installations.

Professional Features & Benefits

  • #6 AWG Wire Compatibility: Precisely sized for #6 AWG conductors ensuring proper compression and reliable electrical connection
  • Long-Barrel Design: Extended barrel length provides increased contact area and enhanced mechanical strength for demanding applications
  • Tinned Copper Construction: Superior corrosion resistance and conductivity with tinned surface protection for long-term performance
  • Blue Color Coding: Visual wire size identification system reduces installation errors and simplifies maintenance
  • One-Hole Mounting: Single mounting hole design for straightforward installation and secure mechanical connection
  • UL E9809 Listed: Meets rigorous safety standards for professional electrical installations and code compliance

Technical Specifications

  • Brand Label: Color Keyed / Blackburn
  • Brand Name: Color-Keyed
  • Connecting Angle: Straight
  • Country Of Origin: Mexico (MX)
  • Department: Electrical
  • Effective Date: 19770601
  • Etim: EC001051 Tube cable lug for copper conductors
  • Idea Granular Category Code Igcc: 4532 >> Cable or wire lug
  • Igcc: 4532 Cable or wire lug
  • Inner Dimensions Inches: 3.25x2.75x2.25
  • Inner Quantity: 10
  • Insulated: N
  • Insulation: None
  • Insulation Material: None
  • Number Of Fixing Holes: 1
  • Number Of Holes: 1
  • Outer Dimensions Inches: 7.9x7.4x4.4
  • Outer Quantity: 50
  • Product Color: Blue
  • Product Details: Long Barrel
  • Product Material: Copper
  • Product Type: Long Barrel
  • Slender Flange Model: N
  • Standard: UL E9809
  • Standards: UL E9809
  • Sub Brand Label: Color Keyed
  • Surface Protection: Tinned
  • Unspsc: 39121405 Cable or wire lug
  • Weight Uom: 2.81 lbs. per 100
  • With Sight Hole: N

Professional Applications

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

Why Choose Color-Keyed Quality?

Color-Keyed compression lugs provide reliable electrical connections with UL E9809 listing for safety compliance and tinned copper construction for long-term durability. The color-coded identification system and long-barrel design ensure professional installation results in demanding electrical applications.

Manufacturer Resources

Spec Sheet

Product Specs

Brand Label:
Color Keyed / Blackburn
Brand Name:
Color-Keyed
Connecting Angle:
Straight
Department:
Electrical
Effective Date:
19770601
Etim:
EC001051 Tube cable lug for copper conductors
Idea Granular Category Code Igcc:
4532 >> Cable or wire lug
Igcc:
4532 Cable or wire lug
Inner Dimensions Inches:
3.25x2.75x2.25
Insulated:
N
Number Of Fixing Holes:
1
Number Of Holes:
1
Outer Dimensions Inches:
7.9x7.4x4.4
Outer Quantity:
50
Product Color:
Blue
Product Details:
Long Barrel
Product Material:
Copper
Product Type:
Long Barrel
Slender Flange Model:
N
Standards:
UL E9809
Sub Brand Label:
Color Keyed
Surface Protection:
Tinned
Unspsc:
39121405 Cable or wire lug
Weight Uom:
2.81 lbs. per 100
With Sight Hole:
N

Color-Keyed 54904BE – Frequently Asked Questions

1) Which bolt sizes do the Color-Keyed #6 AWG one-hole long-barrel lugs come in?
Two stud sizes: a #10 bolt hole (part 54904BE) and a 1/4 inch bolt hole (part 54905BE). Both are single-hole pads, so pick the one that matches the stud or bus bolt you are landing on. There is no two-hole version of this blue #6 AWG lug.
2) Will these blue lugs work on aluminum conductors?
No. These are copper-body compression lugs for copper conductors only, catalogued under the ETIM class for tube cable lugs for copper conductors. For aluminum or dual-rated runs you need an AL9CU-marked connector instead.
3) Are the Color-Keyed #6 AWG lugs UL listed for inspected commercial work?
They carry UL file E9809, which is the listing an inspector looks for on a compression connector in panel, distribution, and motor control work.
4) What does the blue color coding on a Color-Keyed compression lug mean?
Blue is the wire-size key for #6 AWG on the Color-Keyed (Blackburn) system. The die color and the lug color match, so an inspector or the next electrician can confirm the right die was used on the crimp without reading the barrel stamp.
5) Why choose a long-barrel lug over a standard barrel for a panel termination?
The long barrel takes two crimps instead of one, giving more contact area and more pull-out strength on the conductor. That is what you want on vibrating equipment, motor control centers, and anywhere the cable gets pulled or flexed. For a short, static tap inside a cabinet a standard barrel is enough.
6) Are these lugs insulated, and do I need to cover the barrel after crimping?
Bare, uninsulated tinned copper, with no sleeve or insulating material on the barrel. If the termination needs phase identification or insulation to maintain clearances, add heat shrink or tape after the crimp.
7) Do these copper lugs hold up in damp or corrosive environments?
The copper barrel is tin plated, which slows oxidation at the crimp and on the pad face. That makes them suitable for outdoor enclosures, pump rooms, and wash-down areas where bare copper would green over. The connection still needs to be made up tight and kept dry at the pad.
8) How are these #6 AWG blue lugs packaged for stocking on a truck or in a storeroom?
They ship 10 to an inner carton and 50 to the outer, so a full outer gives you five sealed tens. Useful if you are splitting stock between a service van and a shop shelf.
9) Is there a sight hole in the barrel to confirm the conductor is fully inserted?
No sight hole on these lugs. Check insertion depth by marking the cable against the barrel before you strip, or measure the barrel length and strip to match, so the conductor bottoms out before you crimp.
How fast can I get the Color-Keyed 54904BE 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 Color-Keyed 54904BE come with a warranty?
Absolutely. The Color-Keyed 54904BE 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 Color-Keyed 54904BE?
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 Color-Keyed 54904BE 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.
!