The nVent KING INNOVATION 95025 AlumiConn Wire Connector, 25 pk, provides a professional-grade solution for safely connecting aluminum and copper electrical conductors. Designed for electrical upgrades and aluminum wiring repair, AlumiConn connectors are widely recognized by electricians and inspectors as a reliable alternative to full rewiring. Recognized by many insurance providers as a safe and reliable solution for aluminum wiring repair. The connectors are UL 486C listed and approved by the Consumer Product Safety Commission (CPSC) as a long-term repair method for aluminum wiring systems. AlumiConn connectors support #12–#10 solid aluminum wire and #18–#10 copper wire, with a maximum voltage rating of 300V and temperature rating of 105 °C. Each connector features a 2-port lug design that allows conductors to remain separate inside the connector. This design prevents intermixing of wires and helps maintain lower operating temperatures, improving long-term reliability in electrical systems. The connectors are suitable for aluminum-to-aluminum, aluminum-to-copper, and copper-to-copper splicing, making them ideal for pigtailing copper wire to aluminum branch circuits during renovation or repair work. Constructed with a durable tin-plated aluminum lug and nickel-plated compression screws, the connector forms a secure mechanical bond with conductors. The set-screw design breaks through surface oxidation while maintaining strong electrical contact. Ports contain a corrosion inhibitor that helps resist oxidation and maintain conductivity over time. Whether you are a homeowner performing DIY aluminum wiring remediation or an electrician tackling a specific room upgrade, the AlumiConn connector offers a dependable, code-compliant solution. This 25-pack provides the perfect quantity for smaller residential projects, individual outlet repairs, and minor retrofit installations without the need for bulk inventory.

• WIDE WIRE COMPATIBILITY – Supports #12–#10 solid aluminum conductors and #18–#10 solid or stranded copper wires with a maximum voltage rating of 300V and operating temperature up to 105 °C.
• SAFE ALUMINUM WIRING REPAIR SOLUTION – AlumiConn connectors are approved by the Consumer Product Safety Commission (CPSC), UL listed, and recognized by many insurance providers as a safe long-term repair method for aluminum branch circuit wiring in residential and commercial electrical systems.
• SECURE MECHANICAL SET-SCREW CONNECTION – Tin-plated lug and nickel-plated compression screws break through oxide layers to create a strong mechanical connection that helps maintain conductivity and long-term reliability.
• 2-PORT ALUMINUM-TO-COPPER CONNECTOR – Two separate conductor ports prevent wire intermixing and allow aluminum-to-aluminum, aluminum-to-copper, or copper-to-copper connections for reliable electrical splicing and pigtailing.
• PACKAGING NOTICE – This product may arrive with packaging labeled King Innovation as branding transitions to nVent KING INNOVATION. Product design, specifications, and quality remain unchanged during this rollout
• CONVENIENT 25-PACK FOR SMALLER PROJECTS – Ideal for DIY homeowners and electricians tackling targeted repairs. This 25-count pack provides the perfect amount of connectors for minor aluminum wiring remediation or specific outlet and switch upgrades without the need for bulk storage.
• COLOR-CODED FOR EASY IDENTIFICATION – Distinct purple housing quickly identifies AlumiConn connectors for aluminum-to-copper applications, helping electricians and inspectors recognize approved connectors during installation and inspections.
• COMPACT DESIGN FOR ELECTRICAL BOXES – Compact connector body fits easily inside standard electrical junction boxes, outlet boxes, and switch boxes, making it ideal for aluminum wiring remediation and copper pigtailing in tight residential wiring spaces.
• TRUSTED FOR ALUMINUM WIRING – Widely used by licensed electricians to safely repair aluminum wiring in residences, connecting aluminum branch wiring to copper fixtures, switches, and receptacles.