Compact Battery Switch ON/OFF Circuit breaker 50A 100A 200A 300A nickel-plated brass terminal marine switch unipolar power management Baywatt

Gamme complète de coupe-batteries marins ultra-compacts (50A-300A) pour bateaux, yachts, jet-skis, et voiliers. Baywatt

Ultra-compact rotary battery switch 50A for marine applications, featuring ON-OFF-OUT positions and removable knob with dimensions. Baywatt

Mini coupe-batterie 100A ultra-compact pour tableau de bord avec interrupteur rotatif et bouton amovible, schema technique. Baywatt

Super compact 200A marine battery switch with reinforced terminals and nickel-plated components for corrosion resistance and datasheet. Baywatt

Coupe-batterie super compact 300A pour bateau, conçu pour résister aux conditions marines exigeantes avec positions ON-OFF-OUT with drawing. Baywatt

Compact Battery Switch 50A / 100A / 200A / 300A

SKU: BD50

8.50€; 8.50€
Unit price: per

Amp: 50A 50A 100A 200A 300A

Product variants

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Compact Battery Switch — 50A / 100A / 200A / 300A

🔋 Rotary battery disconnect switch: Our compact battery switches are available in 50 A, 100 A, 200 A, and 300 A to suit a wide range of onboard power management needs. Perfect for yachts, jet skis, tenders, and sailboats, these switches safely isolate electrical systems.

🛠️ Seamless integration: Easy mounting on instrument panels or bulkheads. Compact rotary design with removable knob fits neatly on control panels or flush walls. OFF–ON–OUT operation covers main isolation and auxiliary control.

🔗 Durable nickel-plated brass terminals: Corrosion-resistant terminals withstand harsh marine environments for long-lasting, reliable performance.

🌊 Built for marine conditions: Super-compact footprint for tight spaces, with robust protection against dust, corrosion, and spray.

🔧 Don't forget the essentials: For a professional install, add our tin-plated terminal kit, pair with our crimping tool (6–50 mm²), and protect cables with 3:1 heat-shrink sleeves with glue.

SKU	Voltage Rating	Continuous	Intermittent	Cranking (5 s)	Operation	Protection	Termination Stud
BD50	Max 50 V DC	50 A	75 A	300 A	2P SPST OFF–ON–OUT	IP54	M4 × P0.7
BD100	Max 32 V DC	100 A	150 A	500 A	2P SPST OFF–ON–OUT	IP54	M6 × P1.0
BD200	Max 32 V DC	200 A	300 A	1000 A	2P SPST OFF–ON–OUT	IP56	M8 × P1.0
BD300	Max 32 V DC	300 A	450 A	1000 A	2P SPST OFF–ON–OUT	IP56	M8 × P1.25

How to use :

Discover tips, tricks, and detailed instructions on using our product in our dedicated blog post. Learn about setup, operation, and optimization to get the most out of your purchase.

Link to the blog