Insulated Inline Splices 6 Awg Min 250 MCM Max UL Black
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SKU: 210-61002
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Conversions Tech Insulated Mechanical Connector — 6 AWG to 250 MCM (UL 486A/B Certified)
The Conversions Tech Insulated Mechanical Connector is a high-performance electrical connector designed for reliable, low-resistance connections between conductors ranging from 6 AWG to 250 MCM. Featuring a fully insulated housing for safety and precision-machined conductive alloy for durability, this connector ensures optimal electrical integrity across industrial, commercial, and utility-grade applications. It meets UL 486A/B standards under certification E531731, guaranteeing code-compliant performance and long-term dependability.
Key Features and Advantages
- Broad Wire Capacity: Designed to securely terminate or splice conductors from 6 AWG up to 250 MCM, accommodating a wide range of power applications.
- Insulated Safety Housing: Dielectric insulation safeguards against accidental contact and electrical faults during installation and operation.
- High Conductivity: Constructed from premium conductive aluminum alloy, ensuring stable current transfer and reduced energy loss under heavy load conditions.
- UL Certified Quality: Tested and listed under UL 486A/B (File E531731) for mechanical strength, dielectric safety, and thermal performance.
- Corrosion-Resistant Design: Engineered for superior resistance to oxidation, moisture, and environmental degradation.
- Ease of Installation: Compact geometry and pre-insulated construction simplify field installation and minimize preparation time.
- Versatile Applications: Ideal for use in service panels, industrial machinery, renewable energy systems, and utility-grade electrical networks.
Technical Specifications
| Wire Capacity: | 6 AWG – 250 MCM |
| Insulation Material: | High-Strength Dielectric Polymer (UV and Impact Resistant) |
| Body Material: | Conductive Aluminum Alloy (AL9CU Rated) |
| Voltage Rating: | 600 V (Maximum) |
| Temperature Rating: | 90°C Continuous | −45°C Cold Rated |
| Certifications: | UL 486A/B | cULus Listed | UL File E531731 |
| Torque Rating: | 35–50 in-lbs (Typical, Based on Conductor Size) |
| Finish: | Pre-Insulated, Corrosion-Resistant Housing |
| Color: | Black |
| Country of Origin: | USA |
Recommended Applications
- Electrical Panels: Enhances safety and performance in service and distribution panels.
- Industrial Machinery: Provides stable, vibration-resistant terminations in heavy-duty systems.
- Renewable Energy Systems: Ideal for solar and wind installations requiring low-resistance terminations.
- Commercial Construction: Ensures dependable electrical connectivity across multi-phase circuits.
- Electrical Distribution: Facilitates efficient and secure current flow in power distribution equipment.
- Utility Networks: Designed to handle high-load conductors in grid, substation, or underground systems.
Frequently Asked Questions (FAQs)
1. What is the wire range this connector supports?
This connector accommodates conductors from 6 AWG to 250 MCM, suitable for a wide range of residential, commercial, and industrial wiring applications.
2. What materials are used in construction?
The body is made from high-conductivity aluminum alloy, while the housing is insulated with durable dielectric polymer for maximum safety.
3. Is this connector UL certified?
Yes. It is UL Listed under File No. E531731 and meets UL 486A/B standards for electrical connectors.
4. Can it be used with both copper and aluminum conductors?
Yes. It is dual-rated (AL9CU) and compatible with both copper and aluminum conductors.
5. Does the insulation provide UV and impact resistance?
Yes. The high-quality insulation is UV-stabilized and impact-resistant, allowing safe use in both indoor and outdoor installations.
6. What is the voltage and temperature rating?
The connector is rated up to 600 V and operates safely at 90°C continuous or down to −45°C in cold environments.
7. Where is this connector typically used?
It is commonly used in electrical panels, machinery, renewable energy systems, power distribution networks, and utility installations.
8. Is special tooling required for installation?
No special tools are required. Standard torque wrenches or hex drivers are sufficient for secure mechanical tightening.
9. Can this connector be used in outdoor applications?
Yes. Its insulated body and corrosion-resistant materials make it suitable for outdoor and damp environments.
10. Where are Conversions Tech connectors manufactured?
All Conversions Tech mechanical connectors are engineered and tested in the United States to meet or exceed UL and cULus standards.
© 2023 Conversions Tech. All rights reserved.
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.
