Lectrotab Leveling Control for Electric Trim Tabs

This new leveling control for Lectrotab electric trim tabs automatically adjusts tab angles to maintain a level running attitude for your boat. Designed to reduce rolling and pitching, the system keeps the hull more stable through a wide range of conditions, improving onboard comfort and—according to the manufacturer—enhancing fuel efficiency. The controller complements manual operation, providing automated corrections when appropriate and leaving full manual control available when you choose.

How the System Works

The leveling control continuously monitors the boat’s attitude and makes small, precise tab adjustments to maintain a level running angle. Corrections focus on reducing both roll (side-to-side motion) and pitch (fore-and-aft motion), producing a smoother, more stable ride. To ensure safe operation, the system will not make automated corrections while the boat is turning, allowing the helmsman to retain predictable handling during maneuvers.

Manual Override and Indicator LEDs

Although the leveling control automates much of the trimming process, manual adjustment of the tabs remains possible at any time. This dual-mode design lets experienced operators fine-tune trim settings for specific sea states, load distributions, or personal preferences. Integrated LEDs provide a clear, immediate visual indication of current tab positions so operators can quickly confirm status at a glance.

Automatic Retraction and Optional Key-Switch Control

For added safety and convenience, the trim tabs automatically retract when the boat is off plane, preventing unnecessary drag and potential damage at low speeds. The system also supports an optional key-switch connection: when wired through that accessory, the tabs can be set to retract automatically with the ignition, simplifying vessel startup and shutdown procedures.

Benefits for Boat Owners

• Improved ride comfort through active roll and pitch correction.
• Potential fuel savings by maintaining a more efficient running attitude (as claimed by the manufacturer).
• Faster, easier trimming with automatic adjustments complemented by manual override.
• Visual feedback from LEDs for intuitive monitoring of tab position.
• Built-in protection via automatic retraction when off plane and when used with the optional key switch.

Considerations Before Purchase

When evaluating the leveling control, consider how it will integrate with your existing Lectrotab trim tab hardware and your boat’s electrical system. The controller is intended for use with Lectrotab electric trim tabs; confirm compatibility with your specific tab actuators and helm layout. Professional installation may be advisable to ensure sensors and wiring are positioned for reliable performance and to preserve warranty coverage where applicable.

Price and Where to Learn More

The leveling control is offered at a retail price of $1,649. For further information, specifications, and accessory options, contact the manufacturer listed below.

Linear Devices Corp., Ashland, Virginia, (804) 368-8428. www.lectrotab.com

June 2015 issue