Short Barrel Compression Lug 4/0 AWG 1/2" Bolt | 90°C 360A
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SKU: 210-98031
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The Conversions Tech Copper Short Barrel One-Hole Compression Lug terminates 4/0 AWG conductors in industrial, commercial, and power distribution applications. The short barrel design accommodates tight termination spaces while the sight window enables visual confirmation of proper conductor insertion before compression. Tin-plated copper construction provides corrosion resistance for harsh environments.
Specifications
- Conductor Size: 4/0 AWG
- Stud/Bolt Size: 1/2"
- Configuration: 1-hole
- Barrel Type: Standard short barrel
- Sight Window: Yes
- Material: Tin-plated copper
- Color Code: Purple
- Overall Length (L): 63.0mm (2.48")
- Neck Length (L1): 28.7mm (1.13")
- Outer Diameter (D): 25.4mm (1.00")
- Inner Diameter (D1): 17.4mm (0.685")
- Hole Diameter (D2): 14.2mm (0.560")
- Width (B): 25.4mm (1.00")
- Hole Spacing (E): 13.1mm (0.515")
- Thickness (F): 3.1mm (0.122")
- Temperature Rating: 90°C
- Voltage Rating: 35 kV
- Max Amp Rating: 360A
- UL Recognized: Yes
- CE Certified: Yes
- RoHS Compliant: Yes
Cross-Reference
Equivalent to short barrel one-hole compression lugs from major manufacturers. Contact your purchasing agent for dimensional verification against existing specifications.
FAQ
What crimping tool is required for 4/0 AWG compression lugs?
Use an industry-standard hydraulic crimping tool with dies sized for 4/0 AWG copper compression terminals. Verify die compatibility with the specific lug barrel dimensions before crimping.
Is this lug suitable for 90°C wet locations?
The 90°C temperature rating applies to the lug material. Installation location suitability depends on the complete termination assembly and enclosure ratings. Verify against NEC requirements for your specific application.
Can I use this lug for aluminum conductors?
No. This lug is specified for copper conductors only. Aluminum conductors require lugs rated for aluminum or dual-rated copper/aluminum with appropriate antioxidant compound.
Specifications
| Part Number | 210-98031 |
| Category | Electrical connector |
| Weight | 0.25 lb |
| HS Code | 8536.90.4000 |
Direct Cross-Reference — One-Hole Long Barrel, 4/0 AWG, 1/2 Inch stud
CT P/N 210-98031 is a dimensional and electrical equivalent replacement for:
| Manufacturer | Part Number |
|---|---|
| Burndy (Hubbell) | YA28 |
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.
Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.
