High-value quality

The Terra AC wallbox is the best value home charger on the market. It delivers the exceptional quality expected from the world leader in charging with a cost-effective solution.

Futureproof flexibility

With connectivity and smart functionality, the Terra AC wallbox is built to adapt to deliver the most optimized charge today and into the future. Convenient home charging that integrates seamlessly into everyday life.

Safety and protection

Safety is a core principal of both ABB’s business and the Terra AC wallbox. The wall charger, as with ABB’s entire EV charging product portfolio, has been evaluated and tested to the highest safety standards by independent, third-party safety certification organizations.


Terra AC Wallbox


Complying with IEC standards
Load management

Build-in energy meter

Set up for external energy meter integration for dynamic load management

Set up for external energy meter integration for dynamic load management

Ready for integration with advanced smart building energy system


Three phase up to 22 kW / 32 A

NEMA 3 enclosure

All variants: IP54, IK10

Built-in safety


Overvoltage and undervoltage

Ground fault

Surge protection


Ethernet RJ45



4G variants

RS485 for connection to energy meter

OCPP 1.6

Authentication via ChargerSyncTM app and portal or RFID

Configuration through TerraConfig app and portal


Type 1 and type 2 cable

Type 2 socket with or without shutter

No need of extra hook, attached cable can be wrapped around the charger