Toggle switch circuit breaker Blue Sea Series A White - single-pole 30 A

This circuit breaker is designed to protect marine electrical circuits by automatically interrupting the current in case of overload or short circuit. It ensures the safety of equipment and installations aboard your pleasure craft.

A unipolar circuit breaker means it protects and cuts only the positive line (+) of the electrical circuit. It is commonly used in installations where the ground (negative) is shared and cutting the positive line is sufficient.

This circuit breaker has a breaking capacity of 30 amperes. This means it can interrupt a current up to 30 amperes in case of circuit failure, such as an overload or short circuit.

Yes, this circuit breaker is specifically designed for nautical environments. It is an essential component for protecting marine electrical circuits and is a standard choice for applications aboard pleasure craft.

This circuit breaker complies with the European Low Voltage Directive 73/23/EEC and 93/68/EEC. It also specifically meets EN 60934 (circuit breakers for equipment), ensuring its electrical safety and breaking performance.

This circuit breaker is suitable for electrical installations on recreational boats operating at 12V or 24V.

The toggle mechanism allows manual activation or deactivation of the circuit. In case of overload or short circuit, the circuit breaker trips automatically, switching to the 'off' position to cut the power. It can then be reset manually once the issue is resolved.

Yes, this circuit breaker is manually resettable. After tripping due to overload or short circuit, simply reset it to the "on" position once the cause of the issue has been identified and corrected.

As a 30 A single-pole circuit breaker, it is designed to protect a specific circuit. It is important to size the circuit breaker correctly based on the total load of the circuit it protects, which may include one or more devices.

This circuit breaker is manufactured by Carling Technologies, Inc., a recognized manufacturer of electrical components, and is marketed under the BLUE SEA Systems brand.

Yes, a circuit breaker like this one can replace a traditional fuse. The advantage is that it is resettable, which avoids having to physically replace a blown fuse after each trip.

This circuit breaker is designed for panel mounting. Installation typically involves cutting an opening in the panel, inserting the breaker, and securing it. It is recommended to consult the cutting templates and dimensional diagrams for accurate installation.

Yes, cutout templates are available to facilitate the installation of this circuit breaker on a panel. These technical documents provide the exact dimensions required for the cutout.

These circuit breakers typically feature screw terminals for wire connections. It is essential to ensure connections are clean, secure, and tightened to the specified torque to prevent resistance and overheating.

The 'A series' refers to a specific range of circuit breakers from BLUE SEA Systems, known for their reliability and robustness in marine applications. This series delivers breaking performance suited to the demands of onboard electrical systems.

This circuit breaker is primarily designed to protect against current overloads and short circuits. While it may indirectly protect against certain effects of an overvoltage in cases of excessive current, its main function is not overvoltage protection (which requires specific devices such as surge protectors).

Yes, the toggle circuit breakers in the A series can generally be installed in any orientation (vertical or horizontal) without affecting their operation, provided the mounting is secure and the toggle remains easily accessible.

This circuit breaker is white. The color is mainly an aesthetic choice and for consistency with your boat's electrical panel design. It does not affect the technical performance of the circuit breaker.