350 MCM Compression Lug 1-Hole 5/8" Stud Long Barrel | 90°C
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SKU: 210-98076
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The 350 MCM Copper Compression Lug is engineered for high-current electrical terminations requiring secure mechanical retention and low-resistance connections. Designed for 350 MCM copper conductors, this single-hole lug features a 5/8-inch stud mounting and long barrel construction to accommodate multiple crimps. The seamless electro-tin plated copper body provides corrosion resistance for indoor and outdoor service environments. The red color code enables rapid field identification of conductor size.
Specifications
- Material: Seamless Electro-Tin Plated Copper
- Conductor Size: 350 MCM
- Stud Size: 5/8 Inch
- Pad Holes: 1
- Barrel Type: Long Barrel
- Barrel Entry: Chamfered
- Color Code: Red
- Overall Length: 3.873 Inch
- Barrel Length: 2.0 Inch
- Barrel Size (ID × OD): 0.703 Inch × 0.89 Inch
- Die Index: I-71
- Pad Size: 1.25" L × 1.291" W × 0.187" Thick
- Voltage Rating: 35 kV
- Temperature Rating: 90°C
Cross-Reference
This long barrel compression lug is equivalent in form and function to industry-standard 350 MCM copper lugs from major manufacturers. The dimensional specifications and die index I-71 crimp compatibility align with equivalent products offered at higher price points through electrical supply channels.
FAQ
What crimp die is required for this lug?
Use Die Index I-71. The long barrel design supports multiple crimps for enhanced pull-out strength and electrical contact.
Is this lug rated for outdoor use?
The electro-tin plated copper construction provides corrosion resistance suitable for indoor and outdoor environments. The 35 kV voltage rating and 90°C temperature rating apply to properly installed terminations.
What conductor and stud sizes does this lug accommodate?
This lug is engineered for 350 MCM copper conductors and mounts to 5/8-inch studs. The red color code provides visual confirmation of conductor size compatibility.
Specifications
| Part Number | 210-98076 |
| Category | Electrical connector |
| Weight | 0.25 lb |
| HS Code | 8536.90.4000 |
Direct Cross-Reference — One-Hole Long Barrel, 350 kcmil, 1/2 Inch stud
CT P/N 210-98076 is a dimensional and electrical equivalent replacement for:
| Manufacturer | Part Number |
|---|---|
| Burndy (Hubbell) | YA31 |
All trademarks are property of their respective owners and are used for compatibility identification only. Conversions Tech products meet the same UL 486A dimensional and electrical standards at distributor-direct pricing.
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.
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