Two-Hole Copper Compression Lug 500 MCM | 1/2" Bolt, Standard Barrel
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SKU: 210-98060
1000 in stock
Two-hole copper compression lug for terminating 500 MCM (kcmil) stranded copper conductors in switchgear, transformers, and industrial power distribution. Standard barrel profile with sight window for visual conductor verification. Tin-plated for corrosion resistance. Brown color-coded for quick field identification. Rated 35 kV and 90°C when installed and insulated per system design.
Specifications
- Material: Seamless electro-tin plated copper
- Conductor size: 500 MCM (kcmil) copper
- Barrel type: Standard barrel, 1.30" length
- Barrel entry: Chamfered
- Barrel ID (insulation max): 0.828"
- Barrel OD: 1.062"
- Pad holes: Two 1/2" holes on 1-3/4" center-to-center spacing
- Pad size: 3.00" L × 1.535" W × 0.234" thick
- Overall length: 5.03"
- Color code: Brown
- Die index: I-87
- Voltage rating: 35 kV (when properly installed and insulated per system design)
- Temperature rating: 90°C
- Sight window: Yes
Cross-Reference
Equivalent to standard two-hole compression lug form factors from major manufacturers. Conversions Tech lugs are engineered to US electrical standards and built to spec by certified partner factories.
FAQ
What crimp die do I use for this lug?
Use die index I-87. Follow your crimp tool manufacturer's chart for 500 MCM copper and make the specified number of crimps along the 1.30" barrel length.
Can I use this lug with aluminum conductors?
No. This lug is rated for copper conductors only. For aluminum conductors, specify a bimetallic or aluminum-rated compression lug.
What does the sight window confirm?
The sight window provides visual verification that the conductor has been fully inserted to the correct depth before crimping.
Why Pros Buy Direct from Conversions Tech
Engineered in the USA. Our U.S.-based engineering team designs and specifies our core product lines, and every product we carry — designed in-house or built to our exact specifications by certified partner factories — is quality-verified before it ships. UL/CSA listed where required, NEC compliant.
Cross-reference savings. Direct equivalents to Burndy, Hubbell, and other OEM part numbers at up to 30% less — same specs, same certifications, without the big-brand markup.
Real technical support. Need a torque spec, die reference, or an OEM quote? You’ll speak directly with the Conversions Tech engineering desk — not a script reader — for instant answers, custom kitting, and private-label options.
Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.