Rafseglar 187 - 80 A, fyrir skjá

The BLUE SEA 187 series circuit breaker is an electrical protection device designed for marine applications. It is specifically rated at 80 A and is intended for panel mounting.

Its main function is to provide reliable thermal protection for marine electrical circuits. It automatically interrupts the current in case of overload, preventing damage to equipment and cables.

This BLUE SEA 187 series circuit breaker model has a nominal current rating of 80 A. This means it is designed to protect circuits where the current does not exceed this value under normal operation.

Yes, the 187 series circuit breaker is resettable. Unlike fuses that require replacement after each trip, this circuit breaker can be manually reset after resolving the overload, simplifying the management of temporary faults on board.

Yes, this circuit breaker is specifically designed for the marine environment. It is built to withstand corrosion and vibrations and complies with maritime standards, ensuring enhanced durability and reliability aboard.

The BLUE SEA 187 series circuit breaker is designed for DC systems and supports a maximum voltage of 48 V DC.

This circuit breaker provides thermal protection. It detects overcurrents caused by overload and trips to interrupt the circuit, thus protecting cables and equipment from overheating and damage.

Yes, the Series 187 circuit breaker is designed to be resistant to corrosion and vibrations. These features are essential to ensure its reliability and longevity in the demanding conditions of the marine environment.

This circuit breaker is designed for panel mounting. This allows for clean and accessible integration in electrical panels, control consoles, or other flat surfaces aboard the vessel.

Thanks to its panel mounting, this circuit breaker can be installed in locations requiring protection and easy access, such as:

Main or secondary electrical distribution panels.Control consoles.Near high-consumption equipment like inverters, bow thrusters, or windlasses, for dedicated protection.

The Series 187 circuit breaker connects to the electrical circuit via stud terminals. These terminals provide a secure and reliable connection for power and load cables.

Yes, panel mounting requires cutting an appropriately sized hole in the mounting panel. Refer to the sizing diagram provided with the product or available in the BLUE SEA technical documentation for exact drilling measurements.

Yes, the BLUE SEA Series 187 circuit breaker is compatible with marine electrical systems operating at 12 V DC. Its maximum supported voltage of 48 V DC makes it suitable for this application.

Yes, this circuit breaker is also compatible with marine electrical systems operating at 24 V DC. Its ability to handle up to 48 V DC makes it perfectly suited for 24 V installations.

No, the BLUE SEA 187 series circuit breaker is specifically designed for direct current (DC) applications. It must not be used to protect alternating current (AC) circuits.

This circuit breaker is particularly suited for protecting high-current intermediate circuits in marine applications, including:

Inverters.Bow thrusters.Winch systems.Main or secondary distribution lines requiring 80 A protection.

Yes, BLUE SEA Systems products, including this 187 Series circuit breaker, are typically covered by a limited manufacturer's warranty. This warranty provides protection against material and manufacturing defects.

The manufacturer's warranty for this BLUE SEA circuit breaker typically covers material and manufacturing defects. It ensures the product performs as intended under normal operating conditions.

The BLUE SEA 187 series circuit breaker is designed to provide reliable thermal protection for marine electrical circuits. It automatically interrupts the current in case of overload, protecting equipment and cables from damage.

Its main advantage over a fuse is that it is resettable. Unlike a fuse, which must be replaced after each trip, this circuit breaker can be manually reset, simplifying the management of temporary failures onboard your vessel.

This 80 A circuit breaker is particularly suitable for protecting high-current circuits in a marine environment. It is recommended for applications such as:

Inverter circuitsBow thrustersWindlassesMain distribution linesIts design allows panel mounting, ensuring clean and accessible integration in electrical panels or control consoles, and it is designed to withstand corrosion and vibration in the marine environment.