A-Type RCBO EV Kit – 2 Way 16 A C Curve (WMEV216C)
18th Ed. Compliant
2-Year Warranty
UK Stock
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The WMEV216C is a 2-way A-Type RCBO EV Kit fitted with a 16 A C-curve high-immunity Type A RCBO. It provides overload, short-circuit and earth-leakage protection (30 mA AC + 6 mA DC) fully in line with 18th Edition Amendment 2 requirements for EV charging circuits. This model is ideal...
The WMEV216C is a 2-way A-Type RCBO EV Kit fitted with a 16 A C-curve high-immunity Type A RCBO. It provides overload, short-circuit and earth-leakage protection (30 mA AC + 6 mA DC) fully in line with 18th Edition Amendment 2 requirements for EV charging circuits.
This model is ideal for 3.6 kW single-phase chargers that generate a moderate inrush current on startup. The C-curve tripping profile (5–10 × In) helps avoid nuisance tripping while maintaining full safety compliance. Compact, pre-assembled and inspection-ready, it offers dependable protection for modern EV installations.
Installer Tip: Choose the 16 A C-curve for EV chargers with internal transformers or moderate startup surge. For purely resistive or low-inrush chargers, a 16 A B-curve version is suitable.
- 16 A C-curve Type A RCBO (30 mA AC + 6 mA DC detection)
- Dual-pole (1P + N) isolation – disconnects both conductors
- Compact 2-way steel enclosure with hinged cover
- High-immunity design to prevent false trips on EV loads
- Complies with BS EN 61009-1 and BS 7671 (A2)
| Part Code | Rating | Curve | Typical Use |
|---|---|---|---|
| WMEV210C | 10 A | C | Low-rated chargers or control circuits |
| WMEV216C | 16 A | C | Standard 3.6 kW EV chargers with transformer input |
| WMEV220C | 20 A | C | 4–5 kW EV chargers or commercial feeds |
Each kit is pre-assembled and ready to install. For PEN-fault and load-balancing compliance, pair with our PME Fault Detection Unit. Add a Single Module SPD for surge defence where required.
Is this kit compliant for EV charging installations?
Yes – it includes a Type A RCBO with 30 mA AC + 6 mA DC detection as required under 18th Edition Amendment 2.
When should I use the 16 A C Curve version?
Use this variant for 3.6 kW chargers or circuits with moderate inrush current from transformers or motors.
Does it switch both live and neutral?
Yes – the 1P + N RCBO provides complete dual-pole isolation for safe servicing and fault clearance.
Can I add surge protection?
Yes – fit a Single Module SPD or upstream surge unit where specified.
Is it suitable for PV as well as EV circuits?
Yes – the Type A RCBO is bi-directional and approved for use with EV and solar PV systems.
- Part Code: WMEV216C
- Enclosure: 2-way steel with hinged lid
- Device: Type A RCBO (high immunity)
- Rated Current (In): 16 A
- Curve: C
- Earth Leakage: 30 mA AC + 6 mA DC
- Breaking Capacity: 6 kA
- Poles: 1P + N (switched neutral)
- Standards: BS EN 61009-1; BS 7671:2018 (A2)
- Typical Use: 3.6 kW chargers or EV circuits with transformer inrush
The WMEV216C kit is supplied pre-wired for fast fit-out. Installation and testing must be completed by a qualified electrician.
- Mount in a dry indoor location or IP-rated housing if external
- Select 16 A C-curve for 3.6 kW chargers with moderate inrush
- Verify Zs, R1+R2 and disconnection times to BS 7671 (A2)
- Add SPD protection if specified by design or manufacturer
