Bluewater Dual Circuit Plus Battery Switch, Off/On/Combine, 300A, Surface Mount with Base, Red

Bluewater Dual Circuit Plus Battery Switch, Off/On/Combine, 300A, Surface Mount with Base, Red

• Dual Circuit Isolation — Keeps start and house circuits separate during normal operation.
• Emergency Combine — Parallel mode links batteries for dependable backup starting power.
• Heavy-Duty Rating — 300A continuous, 450A intermittent and 675A 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.
• Surface Mount — Includes a base for surface mounting.

The Bluewater Dual Circuit Plus switch builds on the standard dual circuit configuration by adding an emergency parallel (Combine) function. It's ignition protected for gasoline-powered boats and suited to RV applications.

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.