Bennett Marine ATO Y Harness

The Bennett Marine ATO Y Harness is a 10-foot extension cable designed for boaters and anglers who need reliable electrical connectivity on the water. Whether you're upgrading autopilot systems, extending power runs to transom-mounted trim tabs, or retrofitting older marine electronics, this Y-configured harness bridges the gap between your control head and actuators with professional-grade dependability. Built for saltwater and freshwater environments alike, it solves the common installation challenge of insufficient cable length without requiring splicing or jury-rigged connections.

The harness features a dual-branch Y configuration that allows simultaneous connection to multiple Bennett Marine autopilot or trim system actuators from a single control source. Its 10-foot length provides the reach needed for larger vessel layouts, cabin cruisers, and center-console boats where the helm station may be distant from stern-mounted hardware. The lightweight design—just 0.2 pounds—keeps weight addition negligible while the compact 5 x 1 x 8-inch profile allows easy stowage and routing through cable trays or along gunwales without creating trip hazards or interference with other systems.

Anglers and boaters with Bennett Marine autopilot systems, bow thrusters, or trim tab installations benefit most from this extension harness when original cable runs fall short of system components. It's particularly valuable during refits, when relocating control stations, or when adding auxiliary trim systems to existing boats. Installation is straightforward—simply connect the main trunk to your control head and branch the dual connectors to paired actuators, ensuring watertight routing and secure fastening at all connection points. This harness is compatible with standard Bennett Marine ATO-series autopilot systems and related marine trim hardware.