Garmin Actuator Power Cable — Autopilot Power Harness
The Garmin Actuator Power Cable (010-11533-00) is a
replacement power cable for the GHP 12 Autopilot System, compatible with the GHP 12, GHP Reactor, and Reactor 40 autopilot systems.
Marine technicians and boat owners install the unit when connecting Class A or Class B linear actuators to the autopilot ECU.
Technical Specifications
| Part Number | 010-11533-00 |
|---|---|
| Dimensions (L × W × H) | 10 × 7 × 2 in (254 × 177.8 × 50.8 mm) |
| Weight | 1 lb |
| ECU Connector | Threaded collar for compatibility with ECU 12 and SmartPump systems |
| Bare Wire Terminations | Alarm and optional Shadow Drive valve connections included |
Compatibility & Applications
- Fits Class A or Class B linear actuators for the GHP 12 Autopilot system.
- Replaces the OEM power cable in GHP 12, GHP Reactor, and Reactor 40 autopilot installations.
- Wires into the GHP 12 sailboat autopilot system.
- Connects to ECU 12 and SmartPump systems via the threaded collar on the ECU connector.
In a GHP 12 or Reactor 40 installation, the cable routes from the third-party pump or linear actuator directly to the autopilot ECU. The threaded collar on the ECU connector and integrated bare-wire alarm leads distinguish the unit from generic marine power cables that lack these terminations.







