Description
Bluewater Off/1/2/Both Battery Selector Switch, 300A, Panel Mount, No Base, Red
Model: 9800-007-10
- Full Battery Control — Route power from Battery 1, Battery 2, both, or neither.
- Heavy-Duty Rating — 300A continuous, 500A intermittent and 900A cranking.
- Heavy-Duty Studs — 3/8″-16 tin-plated copper studs accept 3/8″ and M10 ring terminals, with 7/8″ stud length for multiple cables.
- Ignition Protected — Safe for gasoline-powered boats; also suited to RV applications.
- Panel Mount — Supplied without a base for front or rear panel mounting.
This Bluewater Off/1/2/Both selector switch is ideal for managing power flow, setting up backup systems and charging multiple battery banks.
It’s built from non-corrosive marine-grade metals and reinforced polycarbonate, with tactile knob textures to confirm position by feel. International ON/OFF legends and an icon label set are included.
Specifications
| Positions | Off / 1 / 2 / Both |
| Continuous Rating | 300A DC |
| Intermittent Rating | 500A DC (5 min) |
| Cranking Rating | 900A DC (30 sec) |
| Max Voltage | 32VDC |
| Studs | 3/8″-16 tin-plated copper, 7/8″ length |
| Cable Size | Up to 4/0 AWG |
| Mounting | Panel mount (no base) |
| Knob Color | Red |






















