Garmin Reactor 40 Steer-By-Wire Corepack f/Volvo-Pentaw/GHC 50 Autopilot Instrument
Designed for Volvo Penta steer-by-wire systems, the Garmin Reactor 40 Steer-By-Wire Corepack includes a GHC 50 autopilot instrument. Its system-specific integration supports automated steering control, helping reduce repetitive helm corrections while preserving compatibility with the vessel’s existing electronic steering architecture.
GARMIN Reactor 40 Steer-By-Wire Corepack f/Volvo-Penta w/GHC 50 Specifications
| Display Type | GHC 50 (5-inch Touchscreen) |
| Control Unit | Reactor 40 CCU |
| Drive Unit Compatibility | Volvo Penta IPS / Sterndrive (SBW) |
| Max Boat Displacement | Engine/System Dependent |
| Steering Type | Electronic Steer-By-Wire |
| Heading Sensor | 9-axis Solid-state AHRS |
| Operating Voltage | 10V to 30V DC |
| Power Consumption (Idle) | Less than 200 mA |
| Power Consumption (Typical) | System Dependent (Low Draw) |
| Networking (NMEA 2000/0183) | NMEA 2000 / Volvo Penta Gateway |
| Wireless Capabilities | ANT+ / Wi-Fi |
| Integration (MFD Support) | Full Garmin / Volvo Penta Glass Cockpit |
| Sea State Optimization | Self-learning Algorithms |
| Course Accuracy | +/- 2 degrees |
| Rudder Reference Support | Virtual Rudder Feedback (Integrated) |
| Commissioning Method | Digital Configuration via GHC/MFD |
| Waterproof Rating | IPX7 |
| Operating Temperature | -15°C to 55°C |
| Mounting Options | Flush / Bracket Mount |
| Dimensions (Control Head) | 5.5" x 4.1" x 2.0" |
| In-box Contents | GHC 50, Reactor 40 CCU, GHP SBW ECU, Cables |
| Key Features | Direct digital Volvo Penta EVC integration |
Common Question of Garmin Volvo Corepack
What is the Volvo-Penta Corepack?
The Garmin Reactor 40 Steer-by-Wire Corepack is an autopilot package for compatible Volvo-Penta steer-by-wire systems and includes a GHC 50 instrument. Confirm Volvo-Penta compatibility, network connections, power supply, software, steering configuration, and steer-by-wire control requirements before installation.
Is it compatible with every Volvo system?
No. Compatibility depends on the Volvo-Penta steering system, supported network, vessel configuration, Garmin components, software version, and installation requirements. Verify engine model, system generation, wiring, display, calibration procedure, and dealer guidance before purchase.
Does it operate a windlass?
No. This Corepack controls steer-by-wire autopilot functions and does not operate a gypsy, drum, chain, or anchor rope. It is not an anchor windlass component. Confirm separate windlass controls for marine anchor retrieval.











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