NAC-3 Autopilot Core Pack

This pack includes the NAC-3 autopilot computer, RF25N rudder feedback unit, Precision-9 solid-state compass, plus cabling and connectors required to build a small NMEA 2000® network backbone or connect your autopilot system to an existing NMEA 2000® network.

This pack is recommended for rudder-steered boats above 10 metres (35 feet) in length, and is suitable for use with high-current drive pumps, mechanical drives, hydraulic linear drives, and solenoid valves.

Contact us with questions about drive unit and rudder feedback sensor compatibility.

Multiple Control Options

Choose from a range of dedicated autopilot controllers, or control your autopilot from your existing B&G or Simrad multifunction display.

Install extra autopilot stations, ideal for dual-helm vessels, or add the B&G WR10 wireless remote for instant steering and autopilot control from anywhere on board.

Easy Installation and Setup

Industry-standard NMEA 2000® networking and NMEA 0183® input offer reliable connectivity to sensors, autopilot controllers, and multifunction displays located anywhere on board.

Auto-tuning simplifies setup and ensures optimal steering performance, while automatic compass calibration continuously improves heading accuracy as you travel.

Commissioning Manual

Installation Manual

Core autopilot system components – just add a drive unit and controller
Ideal for rudder-steered boats above 10 metres (35 feet) in length
Compatible with high-current drive pumps, mechanical drives, hydraulic linear drives, and solenoid valves
Take control with a B&G autopilot controller or a networked multifunction display
Easy setup with automatic tuning and compass calibration

B&G | NAC-3 Autopilot Core Pack