Description
IP65 | 40A C Curve EV-Optimised RCBO + Type 2 SPD + Busbar
Live Electrical LEV440SP-P IP65 EV Consumer Unit
The Live Electrical LEV440SP-P IP65 EV Consumer Unit is a premium, IP65-rated EV consumer unit that’s ideal for outdoor and indoor EV charger installations. It includes a 40A C Curve EV-Optimised RCBO, a 20/40kA Type 2 SPD, and a pre-installed internal busbar for safe, clean, and efficient wiring.
Built using flame-retardant ABS, this unit meets the latest safety standards while offering reliable protection for EV charging in residential or commercial spaces.
⚠️ Important: Only a qualified electrician should install this unit in line with BS 7671 regulations.
Key Features of the Live Electrical LEV440SP-P IP65 EV Consumer Unit
- 40A C Curve EV-Optimised RCBO (Type A): Handles high inrush currents common in EV charging and smart systems. Reduces false tripping.
- Type 2 SPD (20/40kA DP): Diverts harmful voltage surges away from your charger and system.
- IP65-Rated ABS Enclosure: Fully sealed and weatherproof, ideal for outdoor or exposed areas.
- Pre-Fitted Internal Busbar: Saves time and ensures safe, tidy wiring from the start.
- Modular Compatibility: Works with DIN rail components, making upgrades and expansions easy.
- Compliant with British Standards: Meets BS EN 61439-3, BS EN 61643-11, and BS EN 61009-1.
Why Choose a 40A C Curve EV-Optimised RCBO?
C Curve RCBOs trip at 5–10x the rated current, making them ideal for circuits with higher inrush loads—like EV chargers, smart meters, or transformers. They offer stable protection without nuisance disconnections.
Still comparing B Curve vs. C Curve? Read our full post: B Curve vs. C Curve | 32A vs. 40A Explained. It breaks down the differences to help you decide.
Need an indoor-only version? Check out Live Electrical MMGU40C-SP — the same RCBO and SPD setup in a compact internal unit.
Ideal For:
- Outdoor EV charger installations
- Residential driveways and garages
- High-inrush commercial installations
- Installers seeking clean, modular setups
Why Choose Live Electrical?
Live Electrical is a UK-based manufacturer known for building quality-tested, regulation-compliant electrical gear. Unlike off-the-shelf imports, every product is engineered with oversight from their Manchester-based team.
Their EV-Optimised RCBOs are built specifically to support the demands of modern EV charging, offering reliable, long-term performance in real-world conditions.
FAQs – LEV440SP-P
- Q1: Why choose a C Curve RCBO?
It’s better suited for circuits with high inrush currents. It reduces the risk of nuisance tripping during charger startup. - Q2: How does the SPD protect the charger?
The Type 2 SPD diverts dangerous voltage away from the EV system, protecting your equipment during power surges. - Q3: Can this unit be installed outdoors?
Yes, it’s IP65-rated. The sealed ABS housing protects against dust and water. - Q4: Does it include a fitted busbar?
Yes, the internal busbar is pre-installed for safer, faster, and neater wiring. - Q5: Is this unit modular?
Absolutely. Its DIN rail setup supports modular accessories and future upgrades.
Summary of the Live Electrical LEV440SP-P IP65 EV Consumer Unit
The Live Electrical LEV440SP-P is an IP65 EV consumer unit featuring a 40A C Curve EV-Optimised RCBO, a Type 2 SPD, and a fitted busbar. Designed for EV charging installations, it offers protection from overcurrent, earth leakage, and surges. Built from flame-retardant ABS and tested to BS standards, it’s suitable for residential and commercial use. Installation must be done by a qualified electrician.
