Blue Sea - Black Protective Caps for Nautical Switches - BS4137

Brand: Blue Sea
Protective caps designed to shield nautical switches from moisture and contaminants.
Manufacturer part number: BS4137
Vendor: Marine Point
Availability: 5 in stock
€7.72 incl tax
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The black rubber protective caps are designed to safeguard the switches on your control panel against moisture, splashes, and contaminants typical of the marine environment. Made from durable and flexible material, they provide reliable sealing for intensive use aboard.

Advantages

  • Damage Prevention: Avoids oxidation, short circuits, and dirt buildup.
  • Universal Fit: Compatible with most standard Blue Sea switches.
  • Easy Installation: Simply fits over the switch without tools.

Applications

  • Protection on control panels of motor and sailing boats.
  • Stations exposed to saline environments.
  • Electrical systems in boats and recreational vehicles.

Usage and Maintenance Tips

  • Clean regularly with fresh water to remove salt and prevent material deterioration.
  • Check fit after every intervention on the electrical panel.
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