Insulated Splice Connector 4 Ports Wire Connectors 1-14 AWG Wide Dual Side Entry Polaris Connector Aluminum and Copper Insulated Wire Split Pre-Filled with Oxide Inhibiting Compound (Pack of 3)

Upgrade your electrical projects with the 4-Port Insulated Splice Connector (QMS-D1/0-4), designed for both copper and aluminum wires. Built with high-quality materials and advanced engineering, this connector offers unmatched performance, durability, and ease of use. Whether you’re working on residential, commercial, or industrial wiring tasks, this connector ensures safe and efficient connections every time. Wide Compatibility for Any Job Supporting wire sizes from 1/0 to 14 AWG, this connector is versatile enough to handle a variety of applications, from home wiring to large-scale industrial systems. Its UL rating of up to 600V guarantees dependable performance in diverse environments. Built to Last Made from 6061-T6 aluminum alloy and insulated with rugged rubber/vinyl, this connector resists corrosion, abrasion, and temperature extremes. Pre-filled with an oxide-inhibiting compound, it delivers enhanced conductivity and prevents oxidation for long-term reliability. Effortless Installation The dual-sided entry design simplifies wire management and setup, saving you time and effort. A standard slotted screwdriver is all you need—no additional tools or insulation tape required. Re-entry is also a breeze for inspections or troubleshooting. Safe and Certified Rated for temperatures between -49°F and 194°F, this connector is designed for dependable performance even in tough conditions. Precision safety markings ensure error-free connections, and UL certification guarantees safety and quality. Key Features: Wide Wire Range: Compatible with 1/0–14 AWG copper and aluminum wires. Durable Construction: High-strength aluminum core with rugged insulation for longevity. Pre-Filled Compound: Prevents oxidation and enhances conductivity for secure connections. Easy to Use: Quick installation with a slotted screwdriver—no extra tools needed. Reliable Performance: Withstands temperatures from -49°F to 194°F and rated up to 600V. Whether you’re upgrading home wiring, managing power distribution, or working on industrial enclosures, the 4-Port Insulated Splice Connector is the ideal solution for safe, efficient, and durable connections.

• Wide Wire Compatibility: Supports 1/0–14 AWG copper and aluminum wires, making it versatile for residential, commercial, and industrial projects. UL-rated up to 600V for dependable use in diverse applications.
• Durable, Long-Lasting Build: Constructed with 6061-T6 aluminum alloy and insulated with high-dielectric rubber/vinyl, ensuring superior corrosion resistance and reliability in demanding environments.
• Pre-Filled Oxide Inhibitor: Pre-loaded with an oxide-inhibiting compound to enhance conductivity and prevent oxidation, delivering secure and long-lasting electrical connections.
• Easy, Hassle-Free Installation: Designed for quick setup with a standard slotted screwdriver. Dual-sided entry simplifies wire management and allows for easy re-entry during inspections or troubleshooting.
• Safe and Reliable Performance: UL-listed for safety, withstands temperatures from -49°F to 194°F, and includes precision markings for error-free wire connections. Ideal for long-term use.