DEFA Power S EV Charging Station
Product Number: 715003
Product Name: DEFA Power S
Description: Charging station for system installations.
Overview
The DEFA Power S is a charging station featuring a display, fixed cable, built-in 4G connectivity, and integrated circuit protection. It offers effortless charging for electric vehicle owners, quick installation for electricians, and a scalable system ready for future needs for operators. Certified with MID and MessEV standards and based on open standards (OCPP 2.0.1), this charging station ensures safe, compliant, and flexible charging that adapts to future requirements.
DEFA Power S – Next-Generation System Charging
The high-quality, clear display guides the user through the charging process. The durable 6-meter Type 2 cable ensures ease of use. Built-in 4G/5G connectivity means no extra settings are needed – it's ready from day one.
Key Features
Intuitive User Experience
The high-quality, clear display guides the user through the charging process. The durable 6-meter Type 2 cable ensures ease of use. Built-in 4G/5G connectivity means no extra settings are needed – it's ready from day one.
Cost of Ownership
DEFA Power S is designed to maximize uptime and minimize hassle. With built-in 4G/5G, WiFi, and LAN connectivity, the charger stays connected at all times. High-quality construction reduces maintenance needs, and cost-effective installation and easy expandability make system scaling simple.
Certified Compliance and Accuracy
DEFA Power S ensures accurate and tamper-proof energy measurement, meeting MID and Eichrecht regulations as an MID-certified independent metering device – fully compliant with local and international standards.
Safety and Technological Advancement
Supporting OCPP 2.0.1 and ISO 15118, DEFA Power S offers safe and smart charging – ready for the next generation of electric vehicle technology.
Optimized and Reliable Power Usage
DEFA Power S is designed to maximize charging speed by utilizing all available capacity at the property. Users can employ cloud-based load management or connect the DEFA Balancer™ load management unit and current sensor sets to implement local dynamic load management.
Easy Installation
The wall mount includes a built-in circuit breaker (fuse), eliminating the need for a separate circuit breaker at each charging point. Flexible cabling options ensure durable and hassle-free wiring. It is recommended to install a cable holder for each charging point to enhance user experience.
Easy Configuration with App
Configure and commission the charging system effortlessly with the DEFA Power Setup app, available for both Android and iOS devices. ?
Charging Ready with Power Ready S Wall Mount
Install Power Ready S wall mounts in advance and expand the charging system later quickly and effortlessly with the DEFA Power Up unit.
Technical Specifications
Dimensions
Visual Description: The charging unit has a height of 350mm, a width of 168mm, and a depth of 128mm.
| Category | Specification |
|---|---|
| Product Name | DEFA Power S |
| Product Number | 715003 |
| Electrical Number | 35 053 79 |
| EAN | 7042287150033 |
| Unit Weight | 2.5 kg |
| Cable Weight | 3.5 kg |
| Operating Temperature¹ | -30°C – +40°C |
| Storage Temperature | -50°C – +85°C |
| Charging Unit Material | Plastic |
| Charging Power | Max. 22 kW |
| Charging Current | 6–32 A (adjustable by installer) |
| Nominal Voltage, Three-phase | 380–420 V AC (50–60 Hz) |
| Nominal Voltage, Single-phase | 220–240 V AC (50–60 Hz) |
| Charging Mode | Mode 3 |
| Vehicle Connection | Type 2 |
| Charging Cable | Fixed, 6 meters |
| Integrated Display | 69mm x 69mm |
| Brightness | Automatically adjustable |
| Access Control | RFID ? / NFC / DEFA Power app ? |
| Energy Meter | Included, MID class B |
| Installer App | DEFA Power Setup app ? |
| 4G LTE | Cat M1 (included) ? |
| Wi-Fi | 2.4 & 5.0 GHz, 802.11 a/b/g/n/ac |
| Ethernet | 100Base-T |
| Network Type | TN |
| Fuse Size | 3x32A (included in wall mount) [circuit breaker] |
| Max Cable Size | 16mm² (2 x 10mm²) |
| Torque | 2.5 Nm |
| Stripping Length | 20mm +/-2 |
¹The charging unit can be used in the temperature range -40°C – +50°C when MID measurement is not required.
Safety and Protection
| RCD | 30 mA AC |
| RCD-DD | 6 mA DC |
| IP Rating | 55 (backplate IP44) |
| IK Rating | IK10 |
| Flammability Rating | UL94 V0 |
| Protective Class | I |
| Overvoltage Category | III |
| Overcurrent Protection | Internal sensor |
| Pollution Degree | III |
| EMC Environment | Class A and B |
Standards and Certification
- CE
- IEC61851
- IEC62955
- IEC61439-7
- IEC60947-2
- EN50470-1
- EN50470-3
- MessEV & MessEG (Eichrecht-compliant)
Nominal Values
| Impulse Withstand Voltage Uimp | 4 kV |
| Thermal Short-Time Withstand Current Icw | 1520 A @ 1.2 ms |
| Conditional Short-Circuit Current Icc | 10 kA |
| Measuring Circuit Current Inc | 32 A |
| Dynamic Withstand Current Ipk | 2280 A (IEC 61439-1 Table 7 nxlcw, n = 1.5) |
MID Energy Meter
| Accuracy | Class B (±1%) |
| Harmonized Standards | EN 50470-1:2006, EN 50470-3:2006 |
| Notified Body | VDE Prüf- und Zertifizierungsinstitut GmbH |
| Nominal Voltage (Un) | 3x 230 V / 400 V |
| Nominal Frequency (fn) | 50 Hz |
| Nominal Currents (Ist / Imin / Itr / In / Imax) | 0.02 / 0.25 / 0.5 / 5 / 32 A |
| Measuring Constant | 1000 pulses/kWh |
| Repeatability Test; Minimum Pulses | 1000 (1/10 of permitted tolerance) |
| Environmental Conditions | M1 and E2 |
Warranty and Recycling
Warranty: 5 years
Recycling: Electrical and electronic waste
Package Contents
Visual Description: The package includes the following items:
- Charging unit
- Wall mount [wall mount]
- Cable glands (x2) [seal]
- Tools & Screws/Plugs ?️?
- Locking tool ?
- Cable holder ?
- Mounting screws (x4) and washers
- Wall plugs (x4)
- Cable ties (x2) ?
Important Notes
This document is valid for products with a manufacturing date after February 20, 2025. If you do not know the manufacturing date of your DEFA Power charging station, check the charger's type plate at the top of the charger and send us the serial number, and we will check your charging station's manufacturing date.
For more information, visit www.defa.fi.
Document Code/Version: 715003 E04 08102025 ER