Blue Sea - Watertight Thermal Circuit Breaker 60A - BS7140

Brand: Blue Sea
The 60A Blue Sea thermal circuit breaker protects marine electrical systems from overloads and short circuits.
Manufacturer part number: BS7140
Vendor: Marine Point
Availability: Out of stock
€138.67 incl tax
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The 60A Blue Sea thermal circuit breaker has been designed to protect marine electrical systems against overloads and short circuits. Its watertight design allows installation without risk in bilges, engine compartments, and areas exposed to water.

Technical Features

  • Maximum current: 60A
  • Type: Automatic thermal
  • Design: Watertight, marine environment ready
  • Material: Corrosion-resistant plastic, nickel-plated brass terminals (confirm specification)
  • Mounting: Surface or panel
  • Brand: Blue Sea Systems
  • Reference: BS7140

Advantages

  • High resistance to water, humidity, and salinity, extending the electrical system's lifespan.
  • Robust design, ideal for protecting main lines and high-demand systems.
  • Easy manual reset for quick reactivation after trip.

Recommended Applications

  • Service circuits, main lines, or 60A auxiliary systems.
  • Demanding areas: bilge, engine, outdoor zones.

Installation Tips

  • Dimension cables and connectors properly according to amperage.
  • Place the breaker in a dry, ventilated area but accessible for control and maintenance.

Maintenance

  • Inspect contact surfaces and clean after storms or prolonged stoppages to avoid sulfation.
ReferenceBS7140
BrandBlue Sea
Amperage60A
Ingress ProtectionIP66* (check datasheet)
Application60A electrical line protection
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