Copper Long Length Compression Splice 1 AWG
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SKU: 212-5001
900 in stock
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Conversions Tech Long Barrel Copper Crimp Connector — 1 AWG | UL / RoHS / BABA Compliant
The Conversions Tech Long Barrel Copper Crimp Connector sets the benchmark for durability and performance in high-demand electrical applications. Designed for 1 AWG copper conductors (compatible with 2 AWG – 1 AWG), it features an extended barrel for enhanced mechanical strength, conductivity, and crimping integrity. Built from seamless high-strength copper and finished with electro-tin plating, this connector offers superior corrosion resistance and long-term reliability across diverse power systems.
The orange color code ensures quick wire-size identification and compliance with industry standards. Certified to UL and RoHS standards and manufactured under BABA (Build America, Buy America) compliance, it is the trusted choice for professional installers seeking precision, safety, and longevity.
Key Features
- Extended Barrel Design: Provides greater crimping surface area for high-strength, low-resistance terminations.
- Seamless Copper Construction: Fabricated from high-strength copper for maximum conductivity and durability.
- Electro-Tin Plated Finish: Offers superior corrosion protection and extended service life.
- Wire Size Compatibility: Accepts conductors from 2 AWG to 1 AWG for flexible installation.
- Orange Color Code: Enables quick identification and compliance with industry color standards.
- High-Voltage Rated: Suitable for systems up to 35 kV.
- Chamfered Entry: Allows smooth wire insertion and ensures consistent crimping results.
- 90 °C Temperature Rating: Performs reliably in elevated-temperature and high-load environments.
- UL / RoHS / BABA Certified: Meets global safety and U.S. sourcing requirements for federal projects.
Technical Specifications
| Type | Long Barrel with Center Wire Stop |
| Length | 2.500″ (63.5 mm) |
| Inner Diameter | 0.390″ (9.9 mm) |
| Outer Diameter | 0.500″ (12.7 mm) |
| Conductor Material | High-Strength Seamless Copper |
| Finish | Electro-Tin Plated for Corrosion Resistance |
| Voltage Rating | 35 kV |
| Temperature Rating | 90 °C (194 °F) |
| Conductor Size | 1 AWG (compatible with 2 AWG – 1 AWG) |
| Color Code | Orange |
| Certifications | UL Listed • RoHS Compliant • BABA Certified |
| Origin | USA *Stock product may be sourced elsewhere. |
Applications
- Power distribution panels and control centers
- Industrial machinery and heavy-duty equipment wiring
- Renewable energy systems (solar and wind)
- Electrical substations and transformers
- Commercial and residential construction projects
- Data centers and telecommunications infrastructure
- Generators and temporary power installations
- Utility network connections and maintenance
The Conversions Tech Long Barrel Copper Crimp Connector delivers exceptional durability, conductivity, and corrosion protection for professional-grade installations. Its extended-barrel design, seamless copper body, and precision finish ensure dependable performance in the most demanding environments.
4 Reasons Pros Buy Direct from Conversions Tech
Headquartered in business-friendly Wyoming, we design, test, and ship every product from inside the United States—delivering genuine “Made-for-America” quality without the big-box markup.
Our in-house team owns every CAD file, mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. Vertical control means tighter tolerances, UL-listed safety, and up to 30 % lower cost than private-label imports.
Thousands of SKUs sit ready to go. Orders placed by 2 p.m. ship the same day, keeping contractors, OEMs, and distributors on schedule.
Need a torque spec or an OEM quote at dawn? You’ll speak directly with the Conversions Tech engineering desk—not a script reader—for instant answers, custom kitting, and private-label options.
Bottom line: For rugged, code-compliant electrical solutions shipped fast from a trusted U.S. source, choose Conversions Tech and build it right the first time.
