Rule 40FA Automatic Float Switch with Fuse

The Rule 40FA Automatic Float Switch is designed to automatically activate the bilge pump when the water level in the boat’s bilge rises. When the water reaches the preset level, the switch automatically turns the pump on and shuts it off once the water level drops.

This model includes an in-line fuse holder, providing additional protection for the vessel’s electrical system and making the pump installation easier. Its robust and durable construction is designed to withstand harsh marine conditions and deliver reliable, long-lasting performance.

The Rule 40FA is ideal for keeping the bilge dry and protecting the vessel from water accumulation.

Features

• Automatic activation of the bilge pump
• In-line fuse holder included
• Compatible with 12V, 24V, and 32V systems
• Maximum capacity of 20 amps
• Marine-grade corrosion-resistant construction
• Compact and durable design
• Easy installation