1-Hole Copper Compression Lug 4 AWG #10 Bolt, 25-Pack | 125A 90°C Tin-Plated
Shipping calculated at checkout
SKU: CT-SB410-25
40 in stock
Open here
Goes with
The Conversions Tech 1-Hole Copper Compression Lug is a short barrel terminal designed for 4 AWG conductors and #10 bolt mounting. Engineered for industrial electrical installations, this lug provides a secure crimped connection for power distribution, control panels, and equipment grounding applications. The tin-plated copper construction delivers reliable conductivity with corrosion resistance, while the integrated sight window enables visual verification of proper wire insertion during crimping.
| Specifications (dimensions per manufacturer UL data sheet) | |
| Part number | 210-98006-25 |
| Manufacturer catalog number | SB410 |
| Conductor | 4 AWG copper, Class B stranded |
| Stud | #10 in, 1 hole |
| Barrel | Short, 0.69 in (E), chamfered entry, inspection window |
| Overall length | 1.44 in (B) |
| Tongue width | 0.486 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
- Wire Size: 4 AWG
- Stud/Bolt Size: #10
- Material: Tin-plated copper
- Color Code: Gray
- Overall Length (L): 36.6mm (1.44")
- Length 1 (L1): 15.2mm (0.60")
- Diameter (D): 13.7mm (0.54")
- Diameter 1 (D1): 9.1mm (0.36")
- Diameter 2 (D2): 7.1mm (0.28")
- Width (B): 17.5mm (0.69")
- Width 1 (E): 5.6mm (0.22")
- Thickness (F): 1.9mm (0.07")
- Temperature Rating: 90°C
- Voltage Rating: 35 kV
- Maximum Amp Rating: 125A
- Barrel Type: Standard short barrel with sight window
- Configuration: Single hole
- Certifications: UL Approved, CE Certified, RoHS Compliant
FAQ
What crimping tool is required for this 4 AWG compression lug?
Use a crimping tool rated for 4 AWG copper lugs with a die that matches the standard barrel dimensions. The sight window allows visual confirmation of full wire insertion before crimping.
Is this lug rated for 90°C conductor ampacity?
Yes. The 90°C temperature rating supports full 4 AWG ampacity per NEC tables when installed with 90°C rated conductors and proper termination practices.
Can this lug be used in wet or corrosive environments?
The tin-plated finish provides corrosion resistance suitable for industrial environments. Verify specific environmental suitability with your application requirements and applicable electrical codes.
Specifications
| Part Number | 210-98006 |
| Category | Electrical connector |
| Weight | 0.03 lb |
| HS Code | 8536.90.4000 |
Cross-Reference — One-Hole Short Barrel, 4 AWG, #10 stud
This lug crosses to the following parts of the same conductor size, stud and barrel:
| Manufacturer | Part Number |
|---|---|
| Burndy (Hubbell) | YA4CL1 |
| Panduit | LCA4-10-L |
| Blackburn (ABB) | CTL4-10 |
| ILSCO | CSWS-4-10 |
| Thomas & Betts (ABB) | 54138 |
| Penn-Union | BLU-4S |
| 3M | 30018 |
| Anderson | VHCS-4-10/8 |
| Dossert | DPLS4-1-18 |
Crosses by conductor size, stud and barrel from each manufacturer's published catalog. Confirm the die index for your tooling. Trademarks belong to their respective owners and are used for compatibility identification only.
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.
