AC Circuit Breaker Gen 2 - Single-Pole 230 VAC, 90 A, Long Time Delay

The Raymarine Gen 2 AC circuit breaker is designed for protecting alternating current (AC) circuits aboard vessels. It safeguards connected electrical equipment by interrupting the circuit in case of overload or short circuit, preventing damage and hazards.

This circuit breaker is specifically designed to operate on alternating current (AC) networks with a rated voltage of 230 VAC.

The 'long delay' characteristic means this circuit breaker is designed to tolerate temporary inrush currents. These current spikes are commonly encountered at startup of certain electrical equipment (such as motors or compressors) and will not cause an immediate or unintended interruption of the circuit, as long as the overload does not persist beyond a specific duration.

Yes, this circuit breaker is specifically designed for protecting alternating current circuits on board vessels. It meets the standards for modern marine electrical installations and is suited to the requirements of this environment.

This is a single-pole circuit breaker, meaning it protects a single phase of an alternating current circuit. It is suitable for 230 VAC single-phase networks.

This circuit breaker is part of Raymarine's Gen 2 series, designed for modern AC power distribution systems.

Yes, the Raymarine Gen 2 AC circuit breaker is a field-replaceable component, which simplifies maintenance and management of onboard electrical systems.

Yes, this circuit breaker falls under the category of European 230 V single-pole circuit breakers, compliant with modern marine electrical installation standards in Europe.

No, this circuit breaker is specifically designed and calibrated for 230 VAC systems. It must not be used in applications requiring protection for 110 VAC voltages.

This circuit breaker is designed to be integrated into AC power distribution units. It is built to fit into modern AC power distribution architectures for effective circuit protection and monitoring.

Since this is an electrical component handling high-voltage alternating current (230 VAC), it is strongly recommended that installation be performed by a qualified marine electrician or a professional with expertise in marine electrical systems to ensure safety and compliance with applicable standards.

Yes, it is critical to disconnect all electrical power before handling or installing this circuit breaker. The technical documentation indicates the presence of 'HIGH VOLTAGE', emphasizing the need to take all necessary precautions to prevent electric shocks.

Yes, this circuit breaker is part of the G2 series, which is integrated into the Maretron (a Teledyne FLIR Maritime US Inc. brand, which includes Raymarine) OctoPlex power distribution system. The OctoPlex system uses an NMEA 2000® CAN bus network for control and monitoring.

Yes, the field-replaceable AC and DC circuit breakers of the OctoPlex system, of which this breaker is part, can be remotely monitored via the NMEA 2000® network. This allows flexibility in the placement of control panels and circuit management.

The OctoPlex system, of which this circuit breaker is a component, is designed to provide a configurable user interface via a multifunction display (MFD). The documentation states compatibility with MFD manufacturers such as Garmin OneHelm™ and Raymarine® Axiom via the MConnect web server, implying possible integration for control and monitoring.

No, this circuit breaker is single-pole, meaning it is designed to protect a single phase. For three-phase installations, two-pole or three-pole circuit breakers would be required for complete protection of all phases.

The G2-Series power distribution system, of which this circuit breaker is a part, is NMEA 2000® certified. Maretron products (which manage the OctoPlex system) are NMEA 2000® certified and have been tested to meet critical safety criteria and to correctly implement network management and messaging.

Yes, it is designed to integrate into modern AC power distribution systems that may include AC power monitors. The OctoPlex system offers an AC power monitor that measures and reports the status of multiple AC lines, complementing this circuit breaker's protection function.

Yes, this circuit breaker is a standard component for AC circuit protection. It is designed to integrate into AC power distribution systems on board, thus protecting a wide range of marine electrical equipment connected to a 230 VAC network, in compliance with its voltage and current specifications.

This Raymarine Gen 2 AC circuit breaker is designed to protect alternating current (AC) circuits on board vessels. It is single-pole, meaning it protects a single phase of a circuit, and is specifically rated for 230 VAC systems with a nominal current of 90 A.

The "long delay trip" characteristic is particularly important for marine applications. It allows the circuit breaker to tolerate temporary high inrush currents, commonly encountered when starting certain equipment such as electric motors, pumps, or compressors, without causing an immediate and untimely circuit interruption. This ensures operational stability for loads with high startup current peaks, thereby avoiding unnecessary tripping and service interruptions.