Copper Compression Lug 1-Hole 3 AWG 5/16" Stud | 90°C 35kV 170A
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SKU: 210-98010C
1000 in stock
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The Conversions Tech copper compression lug is a tin-plated copper connector engineered for terminating 3 AWG conductors in power distribution, industrial control, and renewable energy applications. This single-hole lug features a standard barrel with integrated sight window for visual confirmation of conductor insertion prior to crimping. The white color code provides quick wire size identification in panel and junction box installations.
Specifications
- Wire Size: 3 AWG
- Stud Size: 5/16"
- Material: Tin-Plated Copper
- Color Code: White
- Overall Length (L): 43.2 mm (1.70")
- Length 1 (L1): 19.1 mm (0.75")
- Diameter (D): 14.5 mm (0.57")
- Diameter 1 (D1): 9.9 mm (0.40")
- Diameter 2 (D2): 7.9 mm (0.30")
- Width (B): 20.3 mm (0.80")
- Width 1 (E): 8.6 mm (0.34")
- Thickness (F): 2 mm (0.08")
- Temperature Rating: 90°C
- Voltage Rating: 35 kV
- Maximum Amp Rating: 170 A
- Certifications: UL Approved, CE Certified, RoHS
- Features: Standard barrel, sight window, one-hole configuration
Cross-Reference
Equivalent to Panduit, Burndy, and Ilsco short barrel compression lugs for 3 AWG applications. Form factor and dimensional specifications match industry-standard one-hole lug designs for direct substitution in existing installations.
FAQ
What crimping tool is required for this 3 AWG compression lug?
Use a standard hexagonal or indent crimping tool rated for 3 AWG copper compression terminals. The sight window allows visual confirmation of full conductor insertion before crimping. Follow the tool manufacturer's die selection chart for short barrel lugs.
Is this lug suitable for 35 kV applications?
The lug is rated for 35 kV maximum system voltage. Verify that the complete termination assembly—including insulation, stress relief, and clearances—meets applicable NEC and local code requirements for medium voltage installations.
Does the white color code indicate wire size or temperature rating?
The white color code identifies 3 AWG conductor compatibility per industry standard color-coding conventions. Temperature rating is marked separately at 90°C.
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.
