Mercury – Power Center Harness (3.0 m) | Rigging Accessory | 84-8M0210397

Overview
This 3-meter harness is for 20–35E electric setups where the power center and control post aren’t close together. It gives you enough length to run the cable the way you actually want to—without stretching a shorter harness or forcing it into tight corners. With the extra reach, the wiring lays cleaner, looks better behind the console, and helps the system communicate smoothly.

Key Features
 • 3.0 m Length – Good for boats with a longer wiring run.
 • Control Post to Power Center Link – Moves control and power signals between the two.
 • Built for 20–35E Rigs – Pinned and sized for these electric models.
 • Easy Routing – Flexible enough for narrow rig tubes and tight helm spaces.
 • OEM Connectors – Proper SmartCraft fit with marine-grade wiring.

Engine & Boat Compatibility
 • Mercury 20E / 35E electric outboards
 • Remote control post setups
 • Power center modules
 • Small and mid-size electric boats with longer wiring paths

Performance & Practical Benefits
The extra length makes routing much easier. You can guide the cable through the console without forcing sharp bends or stuffing it into awkward spaces. With a relaxed run, the system tends to behave more consistently, and you won’t dread getting behind the helm if you ever need to check something later.

Why Buy OEM
OEM harnesses take the guesswork out of rigging—they fit right, last longer, and aren’t prone to the looseness or corrosion problems you get from cheaper cables.

FAQ
Q1: When would I pick the 3-meter version?
A: When the 2.5 m cable still feels tight or your wiring path takes the long way around.

Q2: Any setup needed afterward?
A: Nope. SmartCraft recognizes it automatically.

Q3: Saltwater okay?
A: Yes—just rinse the connectors as part of normal washdowns.

Q4: Anything to avoid when routing it?
A: Try to keep it away from sharp edges or tight pinch points.

Q5: What if the control post doesn’t respond?
A: Check both connector ends—loose plugs cause most of those issues.