The Fox ESS A Series is a versatile, socket-based EV charger designed for residential and light commercial use. Available in 7.3kW, 11kW, and 22kW models, it combines smart connectivity, solar integration, and robust protection in a clean, wall-mounted unit. It’s an ideal match for PV-powered homes or businesses looking to control costs and maximise self-consumption.
Each A Series model delivers consistent AC output within the EU/UK voltage swing of ±20%, handling peak loads up to 32A. The 7.3kW unit runs on single-phase, while the 11kW and 22kW versions are three-phase for faster, high-power charging. Dynamic load balancing helps manage usage across circuits and avoid tripping under peak load conditions — especially important for residential installs with batteries or heat pumps in use.
The A Series is designed to be wall- or pedestal-mounted, with a compact form factor of just 320×190×144.5mm. Access can be controlled through RFID cards, smartphone app, or plug-and-charge depending on the user’s preference. OCPP compatibility ensures integration with a wide range of third-party systems and networks, and installers benefit from app-based setup and diagnostics. It also supports scheduled charging to align with off-peak tariffs.
| Model | A7300S1-E-A | A011KS1-E-A | A022KS1-E-A |
|---|---|---|---|
| Phase | Single-phase | Three-phase | Three-phase |
| Rated Power | 7.3kW | 11kW | 22kW |
| Voltage Range | 230V ±20% | 400V ±20% | 400V ±20% |
| Max Current | 32A | 16A | 32A |
| Connector Type | Type 2 socket | ||
| Access Control | RFID / App / Plug-and-charge | ||
| Connectivity | Bluetooth, WiFi, 4G, Ethernet | ||
| OCPP Version | 1.6J / 2.0.1 | ||
| Mounting | Wall-mount / Optional pedestal | ||
| IP / IK Rating | IP55 / IK08 | ||
| Temperature Range | –30°C to +50°C | ||
| Dimensions (W×H×D) | 320 × 190 × 144.5 mm | ||
| Weight | 2.5kg | ||
All models feature internal RCD-DD (DC 6mA) and require external RCCB.
Looking for Solar PV, EV chargers, or expert domestic or commercial electrical work? Redhill Services provides safe, efficient, and future-proof solutions. Get in touch today for your free quote!
