Wiring EV Chargers Through Kora

Guide to wiring electric vehicle chargers through Kora systems, covering NEC code references, supported Level 2 configurations, dedicated circuit installation, and commissioning steps.

Code Reference (NEC)

• NEC 625 – Electric Vehicle Power Transfer Systems
• NEC 210 – Branch circuits
• NEC 220 – Load calculations

Supported Configurations

• Level 2 chargers on dedicated circuits
• Managed charging via circuit control or automation

Installation and Wiring Notes

EVSE → Dedicated breaker → Smart Panel

• Size breaker and conductors per charger specs
• EV chargers are typically marked non-essential for backup
• Avoid nuisance trips by verifying charger startup current

Commissioning

• Confirm charger visibility in app
• Test remote on/off control
• Validate behavior during simulated outage