Blue Sea DPDT On-Off-On Panel Switch - BS4155

Brand: Blue Sea
The Blue Sea DPDT On-Off-On switch ensures reliable performance in marine applications with its durable design.
Manufacturer part number: BS4155
Vendor: Marine Point
Availability: 4 in stock
€23.48 incl tax
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This DPDT double ON-OFF-ON switch is specifically designed for nautical applications on exterior panels. It offers exceptional reliability thanks to its phenolic body and robust mechanism, prepared to withstand corrosion and intensive outdoor use.

Technical characteristics

  • Switch type: DPDT (double pole, double throw)
  • Configuration: ON-OFF-ON
  • Protection: IP67 (using the BS4138 protector, sold separately)
  • Materials: Phenolic body | Shaft, lever, and nut in nickel-plated brass

Advantages

  • High resistance to moisture and salinity
  • Reliable operation in exposed and demanding environments
  • Easy installation on marine electrical panels

Recommended applications

  • Control of onboard electrical equipment (lights, pumps, electronics, etc.)
  • Ideal for recreational boats, sailboats, and professional vessels

Usage and maintenance tips

  • Install in accessible panel locations to facilitate handling
  • Always use the appropriate protector to ensure watertightness (BS4138)
  • Regularly check connector condition to avoid false contacts
ManufacturerBlue Sea Systems
ReferenceBS4155
TypeDPDT ON-OFF-ON
ProtectionIP67 (with protector)
MaterialPhenolic / Nickel-plated brass
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