Standard Barrel Two-Hole Compression Lug 4 AWG | 3/8" Bolt, Gray
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SKU: 210-09920
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The Conversions Tech short barrel two-hole compression lug terminates 4 AWG copper conductors in medium-voltage distribution, switchgear, and industrial panel applications. The dual-hole pad provides redundant mechanical attachment points for busbar or equipment connections, while the chamfered cable entry and sight window support proper compression verification during installation.
| Specifications (dimensions per manufacturer UL data sheet) | |
| Part number | 210-09920 |
| Manufacturer catalog number | ST438 |
| Conductor | 4 AWG copper, Class B stranded |
| Stud | 3/8 in, 2 hole, 1.00 in center spacing |
| Barrel | Short, 0.69 in (E), chamfered entry, inspection window |
| Overall length | 2.67 in (B) |
| Tongue width | 0.593 Inch |
| Tongue thickness | 0.093 Inch |
| Die | Index 29, Gray, one crimp |
| Material | Electrolytic copper, electro tin plated |
| Rating | UL 486A, cULus, 90 C, 600 V, 85 A at 75 C |
| Color code | Gray |
Specifications
- Material: Seamless Electro-Tin Plated Copper
- Conductor Size: 4 AWG
- Stud Size: 3/8 Inch
- Pad Holes: 2
- Pad Hole Spacing: 1 Inch
- Pad Size: 1.937 Inches Length x 0.593 Inches Width x 0.093 Inches Thickness
- Barrel Type: Standard
- barrel length 0.69 in
- Inner Diameter: 0.25 Inch
- Outer Diameter: 0.343 Inch
- Overall Length: 2.67 ines
- Voltage Rating: 35 kV
- Die Index: I-29
- Cable Entry: Chamfered Type
- Color Code: Gray
- Conductor Material: Copper
Cross-Reference
Equivalent form factor to Burndy YAV, Panduit LCC, and Ilsco CCL two-hole compression lugs for 4 AWG applications. Conversions Tech lugs are engineered to US specifications and manufactured by certified partner facilities.
FAQ
What crimping tool and die are required for this lug?
Use a compression tool with die index I-29. The sight window allows visual confirmation of full die compression before releasing the tool.
Is this lug rated for medium-voltage applications?
Yes. The 35 kV voltage rating supports medium-voltage terminations in switchgear, transformers, and distribution equipment when installed per applicable NEC and utility standards.
Why does this lug have two holes instead of one?
The 1-inch hole spacing provides dual attachment points for improved mechanical stability on vibrating equipment or where redundant fastening is specified. Both 3/8-inch studs must be torqued per manufacturer specifications.
Specifications
| Part Number | 210-09920 |
| Category | Electrical connector |
| Weight | 0.12 lb (est.) |
| HS Code | 8536.90.4000 |
Direct Cross-Reference — Two-Hole NEMA (1.75″ centers), 4 AWG, 3/8 Inch stud
CT P/N 210-09920 is a dimensional and electrical equivalent replacement for:
| Manufacturer | Part Number |
|---|---|
| Panduit | LCC4-12 * |
| NSI Industries | L4NP |
* Cross derived from manufacturer part-numbering pattern; verify against datasheet for critical applications. 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 stocked, ships same day 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.
Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.
