Schuko Plug → CEE Red 5-Pin Socket Adapter Cable This extension cable enables you to connect your CEE Red 5-pin power male plug to a standard Schuko socket. In effect, you can plug your industrial / EV equipment into a household or Schuko outlet via this adapter.
Power Conversion: 3-Phase → Single-Phase When you use this adapter cable, the charging capacity will be reduced from 3-phase, 16 A, 11 kW down to 1-phase, 16 A, 3.5 kW. This means the adapter supports safe operation under standard Schuko provisions, though at reduced power.
Technical Specifications
Parameter
Value
Input Plug
CEE Red, 5 pins (3 phases + Neutral + Earth)
Output Plug
Schuko (standard household socket)
Maximum Input
3-phase, 16 A, up to 11 kW
Maximum Output (via adapter)
1-phase, 16 A, ~3.5 kW
Conversion Type
From 3-phase supply to single phase output
Cable / Connector Type
Durable industrial grade, suitable for reliable connections
Use Case
EV portable charger, industrial to household power bridging, flexible on-site charging
Use Cases & Benefits
Flexibility for EV Charging If your EV charger or equipment is built for CEE Red 5-pin input but your available socket is only Schuko, this adapter gives you compatibility (albeit at lower power), so you can still charge or operate.
Simplified Power Access For sites or locations with only single-phase / Schuko power available, this adapter lets you tap into that infrastructure without rewiring or installing a full 3-phase supply.
Cost-Effective Solution Rather than investing in new infrastructure or specialized sockets, you can use this adapter as a practical, low-cost bridge between industrial plugs and consumer sockets.
Testing & Usage Recommendations
Load Testing Under full load (16 A single-phase), monitor voltage stability, current draw, and thermal behavior. Ensure that the cable, plug bodies, and contacts remain cool and stable during prolonged use.
Insulation & Safety Check Because the adapter changes phase count, ensure the insulation, neutral/earth connections, and safety clearances are verified. Use proper protective devices and fuses as needed.
Compatibility Check Confirm your connected devices are tolerant of single-phase supply at reduced power. Some 3-phase equipment may not operate properly under 1-phase power, so this adapter is best for devices (like portable EV chargers) that support single-phase modes.
Mechanical Durability Test repeated plug/unplug cycles to ensure no loosening or contact degradation. Industrial plugs/cables should maintain reliability over many cycles.
Labeling & Instruction Clearly mark the adapter’s conversion effect (3-phase → 1-phase, power reduction) so users are aware of limitations and avoid mismatches.