Ampvoya branding visualisation based on the reference configuration. Final hardware, finish and logo placement require sample approval.
7 kW Residential AC Wallbox
The Ampvoya EC-W400 is a 7 kW Type 2 AC wallbox for residential charging programmes. The reference configuration lists a 4.5 m cable, RFID access and OCPP 1.6 JSON.
230 V AC ±15% · 32 A catalogue current limit. Charging power depends on the vehicle, electrical supply and configured current.
Final configurations and documents are subject to confirmation.
Know the specification.
Based on a 2023/2024 reference catalogue. Current hardware revision, availability and order terms require confirmation.
| Model | EC-W400 |
|---|---|
| Rated power | 7 kW |
| Supply wiring | 1P + N + PE |
| Input / output voltage | 230 V AC ±15% |
| Catalogue current limit | Up to 32 A |
| Frequency | 50 / 60 Hz |
| Vehicle connector / cable | IEC 62196 Type 2 / 4.5 m |
| Dimensions (W × D × H) | 276 × 100 × 380 mm |
| Display | No LCD; LED status indication |
| Access / RFID | RFID card / app; Mifare ISO / IEC 14443 A |
| Connectivity | Wi-Fi + Bluetooth; Ethernet / 4G optional |
| Backend protocol | OCPP 1.6 JSON listed; supported profiles and backend interoperability must be tested |
| Metering | AC energy meter; ±1% catalogue accuracy. Billing / MID approval not confirmed. |
| Residual-current detection | AC 30 mA + DC 6 mA; installation protection must be checked separately |
| Ingress protection | IP65 |
| Installation | Wall mounted or pedestal mounted; pedestal inclusion to confirm |
| Operating environment | −30°C to +50°C; 5%–95% humidity; altitude below 3,000 m |
| Software | OTA updates listed; access, hosting and update responsibilities to confirm |
| Reference standards | IEC 61851-1 and IEC 62196 |
| Compliance documents | Listed standards are reference specifications. Model-specific reports and Ampvoya private-label coverage must be confirmed for the destination. |
| OEM / sample / delivery terms | Minimum order, sample availability, lead time and warranty require a model-specific quotation. |
Where to start.
Use these applications to define the brief. Suitability still depends on the site, vehicle and final product configuration.
- Residential charging programmes
- Property developments with individual charging points
- Private-label wallbox ranges
Make the brief yours.
Tell us the destination, expected quantity and branding requirements. Product appearance, packaging, cable length and electrical options need a configuration-specific review.
Before you enquire.
How does this differ from EC-W300?
This is a separate product series. EC-W300 uses a 5 m cable and different enclosure dimensions. This series is documented with a 4.5 m cable; specifications and OEM terms must not be mixed between the two.
Does OCPP mean site load management is included?
No. OCPP 1.6 JSON is listed, but the supported Smart Charging profiles, external meter, load controller, fallback behaviour and backend compatibility require separate confirmation.
Is the Ampvoya configuration ready to order?
Use this catalogue as a starting specification. Confirm the current hardware revision, available options, branding, samples and delivery terms in a written quotation before ordering.
What is the OEM minimum order?
The minimum order for this series has not yet been confirmed. The 1,000-unit minimum published for EC-W300 does not automatically apply to this series.
Are destination-specific certifications confirmed?
The reference catalogue lists technical standards. This does not establish certification for the Ampvoya version. Request the exact model declaration, test reports and private-label coverage for your destination.
Another configuration?
Let's get specific.
Tell us what you need to source. Start with the product, destination and order quantity.