
Rule 35A Automatic Float Switch – 12V/24V Marine Bilge Pump Control
The Rule 35A Float Switch is a high-capacity, automatic bilge pump control designed for boats, yachts, and small vessels. Capable of handling up to 35 amps, it provides reliable, hands-free operation, activating a connected bilge pump as water levels rise and shutting it off once the bilge is drained. The built-in strainer prevents debris from jamming the float, ensuring consistent performance, while the durable marine-grade construction guarantees long-lasting operation in harsh marine environments.
Out of stock items can be ordered and shipped out within 3-5 working days
We despatch all orders within 24 hours. Orders placed weekdays before 4pm will be shipped the same day.
Call us and speak to an expert on 0191 4297309 - (Mon - Fri / 9am - 5pm).
Pickup available at Marine Chandlery: North Shields
Usually ready in 1 hour

Rule 35A Automatic Float Switch – 12V/24V Marine Bilge Pump Control
Marine Chandlery: North Shields
Unit G4 Narvik Way
Tyne Tunnel Trading Estate
North Shields NE29 7XJ
United Kingdom

The Rule 35A Float Switch is a high-capacity, automatic bilge pump control designed for boats, yachts, and small vessels. Capable of handling up to 35 amps, it provides reliable, hands-free operation, activating a connected bilge pump as water levels rise and shutting it off once the bilge is drained. The built-in strainer prevents debris from jamming the float, ensuring consistent performance, while the durable marine-grade construction guarantees long-lasting operation in harsh marine environments.