IP65 EV Kit – 40A B Curve A-Type RCBO - WPEV240B
18th Ed. Compliant
2-Year Warranty
UK Stock
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The WPEV240B is a 40A B Curve A-Type RCBO EV Kit built into a rugged IP65 weatherproof ABS enclosure. It provides 30mA AC leakage and 6mA DC residual current protection, ensuring compliance with the 18th Edition Wiring Regulations (Amendment 2) for EV charge points and outdoor circuits. Supplied pre-wired with...
The WPEV240B is a 40A B Curve A-Type RCBO EV Kit built into a rugged IP65 weatherproof ABS enclosure. It provides 30mA AC leakage and 6mA DC residual current protection, ensuring compliance with the 18th Edition Wiring Regulations (Amendment 2) for EV charge points and outdoor circuits.
Supplied pre-wired with a high immunity A-Type RCBO, this kit is ideal for domestic EV chargers, solar PV connections, or outdoor power outlets. Its compact, installer-friendly design reduces site time and guarantees regulation-compliant installs.
Installer Tip: Select the B Curve for standard EV charging and domestic applications with low inrush currents. For higher inrush loads, such as motors or commercial chargers, choose the C Curve version.
Key Features
- 40A B Curve A-Type RCBO – high immunity, 30mA AC + 6mA DC detection
- IP65 enclosure – weatherproof and dust-tight
- Pre-assembled & pre-wired – quick to install
- Compact dimensions: approx. 140 × 205 × 95mm
- Complies with BS7671:2018 (Amendment 2)
Compare EV Kits
| Model | Rating | Curve | Enclosure |
|---|---|---|---|
| WPEV232B | 32A | B Curve | IP65 |
| WPEV232C | 32A | C Curve | IP65 |
| WPEV240B (This Product) | 40A | B Curve | IP65 |
| WPEV240C | 40A | C Curve | IP65 |
Is the WPEV240B suitable for EV charge points?
Yes — it provides the 6mA DC protection required under Amendment 2 for EV charging installations.
When should I use the B Curve version?
B Curve is recommended for domestic EV chargers and circuits with low inrush currents. For motors or commercial EV loads, use C Curve.
Can this be used for solar PV?
Yes — it’s suitable for PV supplies, outdoor sockets, and distribution circuits needing RCBO protection in a weatherproof enclosure.
Does it comply with UK standards?
Yes — it meets BS7671:2018 (A2) and BS EN 61009-1 requirements.
- Model: WPEV240B
- Type: A-Type RCBO EV Kit
- Current Rating: 40A
- Curve: B Curve
- Residual Protection: 30mA AC + 6mA DC detection
- Enclosure: IP65 weatherproof ABS
- Dimensions: 140 × 205 × 95 mm (approx.)
- Standards: BS EN 61009-1, BS7671:2018 (Amendment 2)
- Brand: WCED
- Mount in an outdoor location protected from mechanical damage
- Seal cable entries with IP-rated glands to preserve IP65 protection
- Test the RCBO trip function during commissioning
- Match current rating (40A) to circuit design
- Installation and testing must be completed by a qualified electrician
