ITC-103D-1/0AWG 1/0 AWG – 14 AWG 3 Port Dual Entry Pre-Insulated Multi-tap Wire Connector
Part#ITC-103D-1/0AWG
This 1/0 AWG – 14 AWG 3-port dual-entry pre-insulated multi-tap wire connector is designed for Aluminum to Copper connections.
Ensure reliable wiring with this dual-sided entry insulated connector, which is UL Certified and supports 1/0 AWG – 14 AWG conductors.

1/0 AWG – 14 AWG 3 Port Dual Entry Pre-Insulated Multi-tap Wire Connector Features
- Versatile Splicing
This 3-port splice connector accommodates a wide range of wire gauges, from 1/0 AWG to 14 AWG, making it suitable for various electrical applications. Whether you’re working with smaller gauge wires for general wiring or larger gauges for high-current circuits, this connector provides a reliable solution.
- Secure Connections
This dual-entry connector allows for reliable connections between copper and aluminum wires, eliminating the risk of corrosion and electrical issues often associated with dissimilar metal connections. It also ensures secure connections between similar metals, providing a versatile solution for any wiring scenario.
- Copper & Aluminum Compatibility
This multi-tap connector features a user-friendly design, allowing for easy re-insertion of cables for inspection and troubleshooting. The secure hexagonal screw fastening system and lubricating oil with oxidation resistance ensure a long-lasting and reliable connection, minimizing corrosion and maximizing performance.
- Enhanced Insulation
The insulated features high dielectric strength plastic insulation, providing superior chemical protection and wear resistance. This robust insulation safeguards against moisture, abrasion, and other environmental factors, ensuring long-term reliability and performance in demanding environments.
- Convenient & Safe Design
This 3 port dual entry wire connector prioritizes safety in electrical connections, especially when working with mixed metals. The design specifically addresses the risks associated with aluminum-to-copper connections, preventing overheating and potential electrical fires caused by dissimilar metals.
1/0 AWG – 14 AWG 3 Port Dual Entry Pre-Insulated Multi-tap Wire Connector Datasheet
| Part NO | ITC-103D-1/0AWG |
| Voltage Rating | 600V |
| Wire Range | 1/0 AWG – 14 AWG |
| Bolt | Hex Head |
| Wire Ports | 3 Ports Dual Entry Pre-Insulated |
| Conductor Type | Aluminum and Copper Wire |
| Finish | UV resisted plastisol |
| Temperature Rating | -49°F – 194°F |
| Certification | UL |
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