A1 5500 City Tower Three-Phase
The A1 5500 range consists of three-phase AC charging stations for public and commercial use up to 22kW. The stations feature a 2.8” display to monitor charging and can be configured with either one or two charging points.


Technical specifications
| Dimensions | 410 x 280 x 1300 mm |
|---|---|
| Weight | 40 kg |
| Standard material | Weatherproof and vandal-resistant treated sheet metal |
| Salt spray protection | Resistant |
| UV protection | Resistant |
| Optional materials | Stainless steel with choice of finish |
| Custom graphics | Vinyl wrapping with custom client design |
| Base plate (dimensions) | 330 x 460 mm |
| Charging station anchoring | Ground-mounted with anchor bolts or chemical anchors |
| Protection bollard | Optional |
| Protective canopy | Optional |
| Power supply voltage | 400 VAC |
|---|---|
| Frequency | 50 Hz |
| Charging points | 1 (or 2) shuttered sockets |
| Max. power output | 22 kW (+ 22) kW three-phase |
| Max. current consumption | 32A (+ 32A) |
| Socket | Type 2 |
| Charging mode | Mode 3 |
| Multi-station power management | With optional accessory A1S-200 |
| Operating temperature | -25°C to +50°C |
|---|---|
| IP rating | IP55 |
| IK rating | IK09 |
| Relative humidity | 5% - 95% |
| Altitude | 2,000 m |
| Ethernet (standard) | RJ45 - 802.3 Ethernet network |
|---|---|
| Wi-Fi (Optional) | IEEE802.11 b/g/n |
| Cellular module (Optional) | 2G-4G LTE |
| Low Range Connectivity (Optional) | Bluetooth Low Energy |
| Communication protocol | OCPP 1.6J - 2.0 Ready |
| Communication protocol (Optional) | MQTT |
| Charging activation | Via RFID Card (ISO 14443A) Via OCPP (Mobile App, Web App) |
|---|---|
| Display | 2.8" color touch display Status LED and Mobile App |





