1-Hole Copper Compression Lug 2 AWG 1/2" Bolt | Tin-Plated
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SKU: 210-09824
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The Conversions Tech 1-Hole Copper Compression Lug is a short-barrel compression connector engineered for terminating 2 AWG copper conductors in medium-voltage electrical systems. Designed for use with 1/2-inch bolts, this lug provides secure, low-resistance connections in switchgear, transformers, panelboards, and industrial equipment. The tin-plated seamless copper construction delivers corrosion resistance for extended service life, while the integrated sight window enables visual verification of proper conductor insertion and crimp completion.
| Specifications (dimensions per manufacturer UL data sheet) | |
| Part number | 210-09824 |
| Manufacturer catalog number | SB212 |
| Conductor | 2 AWG copper, Class B stranded |
| Stud | 1/2 in, 1 hole |
| Barrel | Short, 0.80 in (E), chamfered entry, inspection window |
| Overall length | 2.11 in (B) |
| Tongue width | 0.599 Inch |
| Tongue thickness | 0.109 Inch |
| Die | Index 33, Brown, one crimp |
| Material | Electrolytic copper, electro tin plated |
| Rating | UL 486A, cULus, 90 C, 600 V, 115 A at 75 C |
| Color code | Brown |
Specifications
- Conductor Size: 2 AWG
- Stud Size: 1/2 inches
- Configuration: 1-hole
- Material: Electro Tin Plated Seamless Copper
- Conductor Material: Copper
- Voltage Rating: 35 Kilovolt
- Overall Length: 2.11 ines
- barrel length 0.80 ines
- Color Code: Brown
- Barrel Type: Standard (short barrel)
- Features: Sight window for installation inspection
Cross-Reference
Equivalent to standard one-hole short-barrel compression lugs from major manufacturers. Form factor compatible with tooling and installation practices used with Burndy, Panduit, and Ilsco 2 AWG compression connectors. Provides comparable electrical performance and dimensional specifications at competitive distributor pricing.
FAQ
What crimping tool is required for this 2 AWG compression lug?
Use a standard compression tool with dies sized for 2 AWG short-barrel copper lugs. The 0.75-inch barrel length requires standard-indent crimping; follow the die manufacturer's chart for color code brown or 2 AWG copper.
Is this lug rated for medium-voltage applications?
Yes. The 35 kilovolt voltage rating supports medium-voltage terminations up to 35kV when installed per applicable codes and standards. Verify system voltage and clearances against your specific application requirements.
Why is there a sight window on the barrel?
The sight window allows visual confirmation that the conductor is fully inserted to the proper depth before crimping, and permits post-crimp inspection to verify die alignment and compression completeness—reducing installation errors and connection failures.
Specifications
| Part Number | 210-09824 |
| Category | Electrical connector |
| Weight | 0.03 lb |
| HS Code | 8536.90.4000 |
Why Pros Buy Direct from Conversions Tech
Quality-tested and UL Listed. Every product we carry is built to our specifications by certified manufacturing partners and 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.
