Solar trailer wiring blueprint

T-250310-BHT-1 · Solar Trailer Model A · Rev A

Electrical Reference

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Wire Gauge Reference4 cable sizes used in this diagram

4 mm²

Max: 32 A

PV array strings (solar panel to inverter)

Suitable for low-current DC solar circuits up to ~32 A.

6 mm²

Max: 46 A

Generator & ATS AC feeds, charger input

Used on AC circuits from the generator and mains inlet.

10 mm²

Max: 63 A

DC-DC converter output, 12 V distribution runs

Medium-duty DC runs from the 48 V→12 V converter.

50 mm²

Max: 170 A

Main battery bus (QF1 150 A breaker)

Heavy-duty DC bus cable rated to carry full 150 A load.

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