Waterproof 300W 12V Wind Charge Controller – IP67 | 4Boats
FW03-12
- Dispatched in 2-3 days
- 30 Day Return Policy
- In stock, ready to ship
- Backordered, shipping soon
No reviews
Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.
Regular price£39.99
/
Tax included.
Fully sealed 300 W regulator for 12 V three‑phase wind turbines; IP67 enclosure and automatic braking deliver safe, reliable charging for boats, caravans and remote off‑grid sites.
- Battery voltage: 12 V nominal.
- Compatible turbine power: 100 W – 300 W (3‑phase AC).
- Brake (cut‑off) voltage: 15 V DC; recovery (re‑start) voltage: 13.5 V DC — automatic braking prevents over‑charge and overspeed damage.
- Quiescent current: ≤ 15 mA to preserve battery charge when idle.
- Display mode: LED status indicators for charging, system connection and turbine rpm.
- Operating temperature: -35 °C to +75 °C (-31 °F to 167 °F) for reliable year‑round use.
- Ingress protection: IP67 (submersible to 1 m for 30 min / 3.28 ft).
- Dimensions: 100 x 87 x 28 mm (3.94 x 3.43 x 1.10 in); weight: 300 g (0.66 lb).
- Integrated protection: over‑charge shut‑down with automatic recovery, overspeed/high‑wind dynamic braking, plus short‑circuit and reverse‑polarity safeguards.
Works with any 12 V three‑phase wind turbine from 100–300 W. Supplied as model FW03-12 with an illustrated user manual and a 12‑month warranty — ideal for marine, caravan and remote off‑grid installations.
For the products under £150 the shipping is £6.99.
Free delivery for the most items over £150.
