Simrad NAC-3 High Current Autopilot Computer

The Simrad NAC-3 Autopilot Computer is the essential component for your autopilot system. It features advanced control algorithms designed to steer a yacht in a wide range of weather conditions and sea-states. This unit is equipped with the necessary electronics to operate a hydraulic or mechanical drive unit, and can interface with other components such as heading sensors and rudder feedback units. The NAC-3 is specifically designed for boats 10 metres (33 feet) or greater in length and is capable of operating high-current hydraulic drives, mechanical drive units, and solenoid valves with a current rating of 30 Amps continuous (50 Amps peak).

Features:

• B&G Reflex Sailing algorithms
• 12/24V input 30A continuous output (50A peak)
• 3A Clutch output
• NMEA 0183 Interface (1 input, 1 output)
• Solenoid output capable
• Rudder feedback options: NMEA2000 Rudder Feedback (RF25), Freq. Rudder -Feedback (RF300)
• Solenoid output capable for larger vessels
• Connection for NFU Remotes
• External Mode input, External open/close or pulse contact for SYSTEM SELECT
• External alarm output for buzzer/relay

Specifications:

• Waterproof rating IPx7
• Power 12/24 V DC +10-30%
• NMEA 2000 LEN1
• Reversible motor control of rudderMax continious load 30A, peak 50A for 1s
• On/off solenoid control of rudder12/24V DC, common, load range 10mA to 10A, off current <1mA
• Engage output for bypass/clutch12/24V DC, min 10mA, max 3A
• Rudder angle, frequency input15V, 1.4 to 5kHz, resol. 20Hz/&deg OR NMEA2000
• NFU port/stbd input and mode indicator outputExternal open/close contact, common ret, contact current max 30mA
• Mode inputExternal open/close or pulse contact for SYSTEM SELECT, common ret, close to activate, contact current max 30mA
• External alarm output for buzzer/relayMax 100mA, voltage level as local supply
• NMEA01831 in 1 Out
• NMEA 20001

What's in the Box:

• NAC-3
• N2KEXT-2RD - 0.61 m (2-ft) NMEA
• N2K-T-RD T

Learn More

• Simrad Wikipedia
• Autopilot Wikipedia

Specifications

Product: Simrad 000-13250-001 NAC-3 Autopilot Computer with High Current Output

Brand: Simrad

Model: 000-13250-001

Additional Shipping Information:

Shipping Weight: 3.20 lb

Shipping Height: 5.00 in

Shipping Width: 9.00 in

Shipping Length: 10.00 in

Atlantis Showroom accepts returns within 90 days of shipment. However, certain goods such as open software, mapping/chart data cards, international orders, freight truck only items, and special order items are not eligible for return, refund, or exchange.

If your return is accepted, we will provide an exchange for the returned item, a non-transferable merchandise credit, a credit to the payment card or original payment method, a check, or another appropriate remedy that we determine in good faith. To request a return merchandise authorization (RMA), customers can contact us on our website or email us at customerservice@atlantisshowroom.com. We will issue an RMA number and provide instructions for returning the package within a reasonable time frame, usually within 1-3 business days.