Garmin ECU 10 Electronic Control Unit, For Reactor 40 Hydraulic Autopilot, 11.5-30V, IPX7

Overview

The Garmin 010-11053-02 is the ECU 10 electronic control unit that links the Reactor 40 Course Computer Unit (CCU) to the hydraulic pump and drives the pump based on steering commands.

It accepts 11.5 to 30 Vdc for 12 V or 24 V boats and uses a 40 A blade-type fuse on the ECU power feed. The fully gasketed housing is rated IPX7 for incidental water exposure, and the enclosure measures 168 x 117 x 51 mm (6.6 x 4.6 x 2 in.) with a listed weight of 680 g (24 oz.).

Key features

• ECU 10 controller for Reactor 40 hydraulic autopilot systems, managing the hydraulic pump from CCU steering commands
• 11.5 to 30 Vdc input range for 12 V and 24 V DC systems
• 40 A blade-type fuse specification for the ECU main power feed
• Main power usage listed at 1 A (not including the hydraulic pump load)
• Fully gasketed, high-impact aluminum alloy housing with IPX7 water resistance
• Compact size: 168 x 117 x 51 mm (6.6 x 4.6 x 2 in.)
• 9 ft (2.7 m) ECU power cable length and -15°C to 60°C (5°F to 140°F) operating temperature range

Compatibility and fit

This ECU is part of a Reactor 40 hydraulic autopilot setup and is not a stand-alone steering controller. It is used alongside the CCU and a compatible hydraulic pump, with autopilot control handled through a dedicated helm control or a compatible chartplotter on the NMEA 2000 network.

Before ordering, confirm your system calls for an ECU 10 and that you have a mounting location that keeps the unit accessible for service while staying out of continuously wet or submerged areas.

Installation and setup

Plan the ECU mounting so wiring can be routed cleanly to the pump and to the CCU without sharp bends, chafe points, or unsupported spans. A typical Reactor 40 installation uses a 5 m (16 ft.) CCU-to-ECU cable that is not meant to be cut, so the ECU location is usually chosen with that run in mind.

Use proper strain relief at the unit and at bulkhead pass-throughs, and keep the ECU where it will not be exposed to direct spray, standing water, or constant engine-room heat soak.

Electrical and system integration

The ECU supply feed should be protected with the specified 40 A fuse and wired with conductor sizing appropriate for the pump current and cable length. On 24 V boats, the ECU can be supplied from 24 V DC within its 11.5 to 30 Vdc input range, but the NMEA 2000 network power for the autopilot side of the system is typically in the 9 to 16 Vdc range, so plan the network power source accordingly.

Good grounding, sealed terminations, and tidy cable routing make a noticeable difference on boats that see washdowns, vibration, and long runs.

Use cases on board

This is a good fit for boats with hydraulic steering that rely on a Reactor 40 autopilot for long coastal runs, offshore transits, and hands-on fishing where consistent course control matters. It also makes sense as a replacement ECU when the rest of the Reactor 40 components remain in place and the system wiring already supports an ECU 10.

Maintenance and care

Periodically check the power connections for corrosion, verify the fuse condition, and confirm the unit remains securely mounted with no cable chafe. If the ECU is installed in a damp machinery space, routine inspection after washdowns and seasonal layup helps prevent intermittent power or pump-control issues later.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Orders of $100 or more qualify for free shipping when eligible. For orders under $100, shipping costs are calculated at checkout based on destination, package weight, and selected service. International shipping is available for eligible products, and certain items may require additional handling, warehouse transfers, or may ship directly from the manufacturer, which can affect processing time.

Deliveries are handled by preferred carriers such as USPS, UPS, FedEx, DHL, and others depending on your location and selected service. Estimated delivery times are displayed at checkout and may vary due to customs processing, carrier delays, weather, postal disruptions, or other circumstances beyond our control. Once your order ships, you'll receive a confirmation email with tracking information. Tracking may take up to 24 hours to update on the carrier's website and is also available through your account when applicable.

We ship throughout the United States and to most international destinations for products eligible for international shipping. International orders may be subject to customs duties, taxes, brokerage charges, or other import fees, which are the customer's responsibility and are not included in the product or shipping price. PO Boxes are accepted only when shipping through USPS, and not all packages qualify for this option. If your order does not arrive within the estimated delivery window, please contact us at info@apollolighting.com or +1 (954) 375-0100 so we can assist with locating your package.

Learn more.

Returns may be requested within 30 days of receiving your order. Items must be unused, uninstalled, unaltered, and returned in their original packaging with all tags, packing materials, blank warranty cards, manuals, instructions, accessories, and included items. Certain products, including installed or used electronics, electrical components, lighting, consumables, custom or special-order items, cut-to-length products, safety equipment, and merchandise exposed to water or marine conditions, may not be eligible for return.

To request a return, sign in to your account and select the applicable order and items, and submit your request for review. Eligible unfulfilled items may also be submitted for cancellation within 1 hour of placing the order. Returns or cancellations are not considered approved until you receive confirmation from Apollo Lighting. Please do not ship or drop off merchandise before receiving return approval and instructions.

Customers are responsible for arranging and paying for return shipping unless the return is due to an error by Apollo Lighting or the item is verified as defective, damaged, or incorrect. Missing, damaged, defective, or incorrect items must be reported within 2 business days of delivery, and photos or other documentation may be required for review. If the issue is verified, Apollo Lighting may provide or reimburse return shipping and issue a replacement or refund depending on the circumstances. International customers are responsible for return shipping, duties, taxes, customs charges, brokerage fees, and other costs associated with an international return.

After your return is received and inspected, approved refunds are issued to the original payment method and may take 5-7 business days to appear after processing. Original shipping and handling charges are nonrefundable, and the value of any included free items that are not returned may be deducted from the refund. Apollo Lighting does not charge a standard restocking fee on eligible returns. Returns that are incomplete, damaged, installed, used, altered, improperly packaged, or otherwise do not meet the eligibility requirements may be refused. We recommend using a trackable and appropriately insured shipping service for all customer-arranged returns.

For assistance, contact info@apollolighting.com or call +1 (954) 375-0100.

Learn more.

Many products sold by Apollo Lighting include a manufacturer's warranty covering defects in materials or workmanship. Warranty terms vary by brand, product category, and model, so eligibility, coverage duration, exclusions, and available remedies are determined by the applicable manufacturer. We recommend reviewing the warranty information provided with your product before installation or use, especially for marine electronics, navigation equipment, lighting, electrical systems, pumps, safety equipment, and other specialized marine products.

If you need warranty service, the claim must follow the process established by the manufacturer, authorized service center, or designated warranty provider. You may be asked for proof of purchase, a serial number, product registration, photos, maintenance or installation records, or other documentation. Apollo Lighting does not determine or modify a manufacturer's warranty coverage or final claim decision, but we are happy to help provide purchase information and direct you to the appropriate manufacturer or warranty resource.

Keep your receipt, product documentation, serial number information, and original packaging when practical. Damage caused by normal wear, misuse, improper installation, insufficient maintenance, corrosion, impact, unauthorized modifications, electrical issues, or operation outside the manufacturer's specifications may not be covered. Warranty claims are separate from standard returns, so a product that has been installed, used, or exposed to marine conditions may no longer qualify for return while still remaining eligible for evaluation under the manufacturer's applicable warranty.

Learn more.