When installing your Emporia Energy Level 2 EVSE EV Charger, selecting the appropriate wire gauge and breaker size is crucial for safety and optimal performance. Below are detailed guidelines to help you make informed decisions:

For all installations, 6 AWG copper wire is recommended. The wire terminals inside the EV Charger are designed to accommodate up to 6 AWG wire. Using a larger gauge, such as 4 AWG, will not fit properly and can pose a safety hazard. Conversely, using a smaller gauge than 6 AWG is not advisable as it may not handle the required current safely.

However, the appropriate wire gauge can also depend on the anticipated charge rate and the distance of the wire run to the EV Charger. Longer distances may require adjustments in wire gauge to prevent voltage drop. It is essential to consult with a licensed electrician to determine a safe and effective wiring solution tailored to your specific installation.

The breaker size will depend on the wiring configuration and the desired charge rate provided by the EV Charger. Typically, breakers rated between 30A and 60A are used in most installations. According to the National Electrical Code (NEC), breakers must have a 20% margin above the expected load to ensure safe operation.

A professional electrician can assist in selecting the correct breaker size to meet your installation requirements and ensure compliance with all electrical codes.

It is crucial to use copper wire for the installation of your EV Charger. Aluminum wire has different thermal properties and can affect the performance and safety of the EV Charger. Copper wire provides superior conductivity and reliability for electrical installations.

At Emporia Energy, our goal is to provide comprehensive and clear information to help you manage your energy more effectively. If you found this article lacking or have suggestions for improvement, please reach out to our Customer Support team. We are committed to continually enhancing our guides to better serve you.