NB.
For Wellborne chargers, the type of cable and the length of cable before overheating are to be determined on a case-by-case basis by the installing electrician, depending on the location of the cables and the charger’s current and power output.
Electrical protection (AC) #
Black Access range #
| WB-BA-07S-SS | WB-BA-22S-SS | |
|---|---|---|
| Power | 7.4kW | 22kW |
| Input current | 32A | 32A |
| Recommended NF divisional circuit breaker upstream | Mono 40A Courbe B or C | Tetra (Tri+N) 40A Courbe C |
| RCD* Type A (30mA AC – 6mA DC) Equivalent Type B | Only 6mA DC | Only 6mA DC |
| Overvoltage protection | No | No |
| Protection against undervoltage | No | No |
| Overload protection | No | No |
| Short-circuit protection | No | No |
| Earth leakage protection | No | No |
| Overheating protection | No | No |
| Lightning protection | No | No |
| Lightning arrester recommended upstream of installation (depending on geographical area) | Not included | Not included |
| Cable type | 3G10 minimum | 5G10 minimum |
| Maximum cable length (before heating) | * | * |
Single-phase AC systems #
| WB-07S-SS | WB-07S-P | WB-07D-SSW | |
|---|---|---|---|
| Power | 7.4kW | 7.4kW | 2x 7.4kW |
| Input current | 32A | 32A | 32A |
| Recommended NF divisional circuit breaker upstream | Mono 40A Courbe B or C | Mono 40A B or C curve | Mono 80A B or C curve |
| Type A (30mA AC – 6mA DC) Type B equivalent | Yes | Yes | Yes |
| Overvoltage protection | Yes | Yes | Yes |
| Protection against undervoltage | Yes | Yes | Yes |
| Overload protection | Yes | Yes | Yes |
| Short-circuit protection | Yes | Yes | Yes |
| Earth leakage protection | Yes | Yes | Yes |
| Overheating protection | Yes | Yes | Yes |
| Lightning protection | Yes | Yes | Yes |
| Lightning arrester recommended upstream of the installation (depending on geographical area) | Para Type 1 or 2 or electronic protection via motherboard | Para Type 1 or 2 or electronic protection via motherboard | Para Type 1 or 2 or electronic protection via motherboard |
| Cable type | 3G10 minimum | Minimum 3G10 | Minimum 3G16 |
| Maximum cable length (before heating) | * | * | * |
Three-phase AC systems #
| WB-22S-SS | WB-22S-P | WB-22D-SSW | WB-22D-SS | WB-44S-P | |
|---|---|---|---|---|---|
| Power | 22kW | 22kW | 2x 22kW | 2x 22kW | 44kW |
| Input current | 32A | 32A | 32A | 32A | 63A |
| Recommended NF divisional circuit breaker upstream | Tetra (Tri+N) 40A Curve C | Tetra (Tri+N) 40A Curve C | Tetra (Tri+N) 80A Curve C | Tetra (Tri+N) 80A Curve C | Tetra (Tri+N) 80A Curve C |
| RCD* Type A (30mA AC – 6mA DC) Equivalent Type B | Yes | Yes | Yes | Yes | Yes |
| Overvoltage protection | Yes | Yes | Yes | Yes | Yes |
| Protection against undervoltage | Yes | Yes | Yes | Yes | Yes |
| Overload protection | Yes | Yes | Yes | Yes | Yes |
| Short-circuit protection | Yes | Yes | Yes | Yes | Yes |
| Earth leakage protection | Yes | Yes | Yes | Yes | Yes |
| Protection against overheating | Yes | Yes | Yes | Yes | Yes |
| Lightning protection | Yes | Yes | Yes | Yes | Yes |
| Lightning arrester recommended upstream of the installation (depending on geographical area) | Para Type 1 or 2 or electronic protection via motherboard | Para Type 1 or 2 or electronic protection via motherboard | Para Type 1 or 2 or electronic protection via motherboard | Para Type 1 or 2 or electronic protection via motherboard | Para Type 1 or 2 or electronic protection via motherboard |
| Cable type | 5G10 minimum | 5G10 minimum | 5G25 minimum | 5G25 minimum | 5G25 minimum |
| Maximum cable length (before warm-up) | * | * | * | * | * |
Electrical protection (DC) #
DC terminals #
| WB-DC20S-ECO | WB-DC-40S | WB-DC-40D | |
|---|---|---|---|
| Power | 20kW | 40kW | 40kW |
| Input current | 50A | 64A | 64A |
| Recommended NF divisional circuit breaker upstream | Tetra 3P 40A curve C | Mono 40A curve B or C | Mono 40A curve B or C |
| Recommended upstream RCD (RCD not included) | Type B 30mA AC | Type B 30mA AC | Type B 30mA AC |
| Overvoltage protection | No | No | No |
| Protection against undervoltage | No | No | No |
| Overload protection | No | No | No |
| Short-circuit protection | No | No | No |
| Earth leakage protection | No | No | No |
| Overheating protection | No | No | No |
| Lightning protection | No | No | No |
| Lightning arrester recommended upstream of installation (depending on geographical area) | Not included | Not included | Not included |
| Cable type | 5G10 minimum | 5G25 minimum | 5G25 minimum |
| Maximum cable length (before heating) | * | * | * |
DC stations #
| WB-DC-60D | WB-DC-80D | WB-DC-120D | WB-DC-160D | WB-DC-200D | |
|---|---|---|---|---|---|
| Power | 60kW | 80kW | 120kW | 160kW | 200kW |
| Input current | 150A | 200A | 300A | 400A | 500A |
| NF divisional circuit breaker recommended upstream | Tetra (Tri+N) 200A C-curve | Tetra (Tri+N) 250A C-curve | Tetra (Tri+N) 400A C-curve | Tetra (Tri+N) 500A C-curve | Tetra (Tri+N) 500A C-curve |
| Type A (30mA AC – 6mA DC) Equivalent Type B | Yes | Yes | Yes | Yes | Yes |
| Overvoltage protection | Yes | Yes | Yes | Yes | Yes |
| Protection against undervoltage | Yes | Yes | Yes | Yes | Yes |
| Overload protection | Yes | Yes | Yes | Yes | Yes |
| Short-circuit protection | Yes | Yes | Yes | Yes | Yes |
| Earth leakage protection | Yes | Yes | Yes | Yes | Yes |
| Protection against overheating | Yes | Yes | Yes | Yes | Yes |
| Lightning protection | Yes | Yes | Yes | Yes | Yes |
| Lightning arrester recommended upstream of installation (depending on geographical area) | Para Type 1 or 2 | Para Type 1 or 2 | Para Type 1 or 2 | Para Type 1 or 2 | Para Type 1 or 2 |
| Cable type | 5G35 minimum | * | * | * | * |
| Maximum cable length (before warm-up) | * | * | * | * | * |
DC Superchargers #
| WB-DC-240D | WB-DC-280D | WB-DC-320D | WB-DC-360D | WB-DC-400D | WB-DC-480D | |
|---|---|---|---|---|---|---|
| Power | 240kW | 280kW | 320kW | 360kW | 400kW | 480kW |
| Input current | 400A | 400A | 400A | 400A | 400-700A | 400-700A |
| Recommended NF divisional circuit breaker upstream | Tetra (Tri+N) 500A C-curve | Tetra (Tri+N) 500A C-curve | Tetra (Tri+N) 500A C-curve | Tetra (Tri+N) 500A C-curve | Tetra (Tri+N) 500A C-curve | Tetra (Tri+N) 500A C-curve |
| RCD* Type A (30mA AC – 6mA DC) Equivalent Type B | Yes | Yes | Yes | Yes | Yes | Yes |
| Overvoltage protection | Yes | Yes | Yes | Yes | Yes | Yes |
| Protection against undervoltage | Yes | Yes | Yes | Yes | Yes | Yes |
| Overload protection | Yes | Yes | Yes | Yes | Yes | Yes |
| Short-circuit protection | Yes | Yes | Yes | Yes | Yes | Yes |
| Earth leakage protection | Yes | Yes | Yes | Yes | Yes | Yes |
| Protection against overheating | Yes | Yes | Yes | Yes | Yes | Yes |
| Lightning protection | Yes | Yes | Yes | Yes | Yes | Yes |
| Lightning arrester recommended upstream of installation (depending on geographical area) | Para Type 1 or 2 | Para Type 1 or 2 | Para Type 1 or 2 | Para Type 1 or 2 | Para Type 1 or 2 | Para Type 1 or 2 |
| Cable type | * | * | * | * | * | * |
| Maximum cable length (before warm-up) | * | * | * | * | * | * |
AC/DC combo stations #
| WB-DC-AC44S/DC60D | |
|---|---|
| Power | 43.6kW AC / 60kW DC |
| Input current | 158A |
| Recommended NF divisional circuit breaker upstream | Tetra (Tri+N) 250A Courbe C |
| Type A (30mA AC – 6mA DC) Type B equivalent | Yes |
| Overvoltage protection | Yes |
| Protection against undervoltage | Yes |
| Overload protection | Yes |
| Short-circuit protection | Yes |
| Earth leakage protection | Yes |
| Overheating protection | Yes |
| Lightning protection | Yes |
| Lightning arresters recommended upstream of the installation (depending on geographical area) | Para Type 1 or 2 |
| Cable type | * |
| Maximum cable length (before heating) | * |
