
SolarEdge ONE EV Charger, 7.4kW / 1ph, Socket, PEN fault detection
The SolarEdge ONE EV Charger is a Up to 7.4 kW electric vehicle charge point, supplied with type 2 socket.
Specification
| Rated power | Up to 7.4 kW |
| Supply | 230 V AC |
| Phases | Single phase |
| Connector | Type 2 socket |
| Model number | EVN74BU |
| AC grid phase connection | Single phase |
| Rated AC power output | Up to 7.4 kW |
| Rated current per phase | 6 to 32 A |
| Nominal AC output voltage | 230 V AC |
| EV socket type | Type 2, up to 32 A, EN 62196-1 |
| Charge mode | Mode 3 in accordance with IEC 61851-1 |
| Mains forms | TN / TT / IT |
| Protection class | IP54 |
| Mechanical protection class | IK10 |
| Residual DC detecting device | RDC-DD, 6 mA DC, IEC 62955 |
| PEN fault detection | BS 7671:2018 + A1:2020 |
| Connectivity | WiFi 802.11 b/g/n 2.4 GHz, Ethernet RJ45, Bluetooth BLE 4.2 |
| RFID reader | ISO/IEC 14443 Type A |
| OCPP | OCPP 1.6J |
| ISO 15118 | Hardware ready |
| Energy meter | Built in |
| Operating temperature | −30 °C to +50 °C |
| AC terminal cross-section | 0.2 to 16 mm² |
| Warranty | 3 years |
Installing an EV charge point in the UK
A home charge point is a fixed electrical installation and must be installed by a competent person to BS 7671. Two questions decide most of the job. First, does the unit have integrated PEN fault protection? On a TN-C-S (PME) supply that is what removes the need for an earth rod and the groundworks that come with it. Second, can the existing supply carry another 32 A? That is what load balancing exists to manage — the charger backs off when the house is drawing heavily, instead of taking out the main fuse.
Every charge point sold in Great Britain must also meet the Electric Vehicles (Smart Charge Points) Regulations 2021, which require default off-peak charging hours, a randomised start delay, and measures against unauthorised access.
Additional suggested items
Usually ordered at the same time:
- RFID Cards for SolarEdge EV Charger — RFID cards for starting a charge without the app
- 6mm2 Five Core Cat5e EV Ultra Cable with SWA Sleeve - 10m — power and Cat5e data in one armoured cable, for the run out to the charger
Datasheets, installation manuals and declarations of conformity are in the Documents tab below. See the rest of our ev charging range, or contact our sales team at sales@clearraysolar.com for trade pricing.
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Everything you need in one place.
- Inverters
- Batteries
- Mounting Systems
- Cabling & Accessories
- Protection Devices
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.


