Schneider Electric Pack – Electrical Protection for 22 kW Three-Phase Charging Station
Schneider Electric Pack – Type A electrical protection for a three-phase charging station with a power of 22 kW.
This product must be installed by a certified EVSE (IRVE) professional in accordance with the regulations of the country where it is installed.
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Pack contents
Dedicated line and mandatory electrical protections
Pack contents
This pack includes:
- 1 Schneider Acti9 iID residual current device (RCD) Type A - 3P+N - 40A - 30mA
- 1 Schneider Acti9 iC thermal-magnetic circuit breaker 3P+N - 40A - Curve C
Schneider Pack – Electrical protection for a 22 kW three-phase charging station with DC leakage current detector.
The following electrical protections are mandatory and must be installed on a dedicated line.
Protections to be installed for a three-phase connection:
- 40A residual current device – Type A or Hpi – 3P+N – 30mA
- 40A circuit breaker – Curve C – 3P+N – 10kA breaking capacity
1/ Schneider 40A Three-Phase RCD
The Schneider Acti9 iID RCD Type A - 3P+N - 40A - 30mA is essential for any charging station installation.
It compares the input and output current, and disconnects the circuit if the difference exceeds 30mA. This function protects users from electric shocks.
Compatibility
This RCD is compatible with all three-phase charging stations on the market with a charging current between 1 and 32A and equipped with a DC leakage current detector.
It must be used in conjunction with a circuit breaker.
Installation
It must be installed on a line specifically dedicated to the charging station, after the main RCD in the electrical panel.
The station must have its own line, with its own circuit breaker and residual current device.
Main features
– Type: A
– Poles: 3P+N
– Rated current: 40A max
– Rated residual current: 30mA
2/ Schneider 40A Three-Phase Circuit Breaker
The Schneider Acti9 iC thermal-magnetic circuit breaker - 3P+N - 40A - Curve C is essential for any charging station installation. It protects against overvoltage and short circuits.
Its Curve C is suitable for high-current equipment such as charging stations. Its high breaking capacity and fast tripping ensure safety, reliability, and long lifespan.
Compatibility
This circuit breaker is suitable for charging stations set between 6A and 32A.
It must be used with a residual current device (compatible with Schneider Acti9 iID).
Installation
To be installed in the electrical panel, connected to the RCD dedicated to the charging station. The station must have its own line, circuit breaker, and RCD.
Main features
– Number of poles: 3P+N
– Voltage supply: 400V
– Rated current: 40A
– Breaking capacity: 6–10kA
– Curve: C
Dedicated line and mandatory electrical protections
Single-phase installation:
- Residual current device: Type B, 30mA, 2P or 1P+N, max. 63A (a Type A, F or Hpi is sufficient, instead of Type B, if the charging station is equipped with a DC leakage current detector)
- Circuit breaker: Minimum Curve C, minimum breaking capacity 3kA, 2P or 1P+N, 16 to 40A (choose 3 to 8A more than the rated current of the charging station)
Three-phase installation:
- Residual current device: Type B, 30mA, 4P, max. 63A (a Type A, F or Hpi is sufficient, instead of Type B, if the charging station is equipped with a DC leakage current detector)
- Circuit breaker: Minimum Curve C, minimum breaking capacity 3kA, 4P or 3P+N, 16 to 40A (choose 3 to 8A more than the rated current of the charging station)
Cable cross-sections for connections, according to French standards NF C15-100 and NF C15-722:
- Wallbox charging station 16A or 16A socket, cable length less than 100m: cable cross-section 2.5mm²
- Wallbox charging station 32A, cable length less than 100m: cable cross-section 10mm²
Overview of cable cross-sections for connections (NF C15-100 and NF C15-722):
| Rated current | Circuit breaker rating | Minimum cross-section | |
| Charging station or socket | 16A | 20A | 2.5mm² |
| Charging station | 32A | 40A | 10mm² |
| Charging station | 63A | 80A | 16mm² |
