AC Circuit Breaker Gen2 - Single-Pole 230 VAC, 25 A, Medium Trip Delay

A Gen2 AC circuit breaker is an electrical protection device designed for alternating current (AC) circuits on vessels. "Unipolar" means it protects a single phase conductor. This model, from Raymarine's Gen2 series, is specifically rated for 230 VAC systems and includes advanced features for circuit management and monitoring.

The nominal voltage of this Raymarine circuit breaker is 230 VAC (volts alternating current). It is designed to operate effectively in marine electrical systems using this voltage.

This circuit breaker is rated for a maximum current of 25 amperes (A). It provides reliable protection for circuits by tripping if the current exceeds this value.

The “average tripping delay” indicates that the circuit breaker is designed to trip within a moderate timeframe in the event of an overload or short circuit. This type of delay is suitable for marine equipment that may experience temporary inrush currents without requiring an immediate shutdown, while still providing effective protection against prolonged faults.

The primary role of this circuit breaker is to protect AC electrical circuits on board. It automatically cuts power in case of overload or short circuit, preventing damage to equipment and ensuring the safety of the vessel's electrical installation.

Yes, this circuit breaker is specifically designed for marine environments. It is certified to maritime standards such as NMEA 2000®, IEC60533, IEC60945, and Lloyd's Type Approved, attesting to its robustness and reliability for onboard vessel applications.

Yes, this circuit breaker allows remote operation. It integrates into a G2-Series power distribution architecture that offers remote control features via an NMEA 2000® CAN bus.

NMEA 2000® integration provides several advantages, including the ability to remotely activate the circuit breaker and monitor circuit status via a CAN bus network. This enables centralized management, remote diagnostics, and improved reliability of the vessel's electrical installation.

Yes, this circuit breaker is part of the G2-Series (OctoPlex) power distribution architecture. This product range provides advanced AC and DC circuit protection, as well as monitoring and control features for the entire vessel's electrical system.

Yes, when integrated into a G2-Series power distribution system, this circuit breaker enables circuit status monitoring via an NMEA 2000® CAN bus. This contributes to the reliability and safety of the electrical installation.

This circuit breaker enhances safety by protecting circuits from overloads and short circuits, reducing the risk of fire or equipment damage. Its integration into an NMEA 2000 system also enables centralized monitoring and control, improving overall electrical safety management on board.

This circuit breaker is compatible with G2-Series (OctoPlex) AC power distribution systems. It is designed to integrate into this architecture for advanced circuit protection.

Yes, this circuit breaker is compatible with European applications, including those using 220V and 240V voltages. Its rated voltage is 230 VAC, making it ideal for these environments.

This circuit breaker is certified to several international and maritime standards, including:

NMEA 2000® Approved (Category B)CE ApprovedIEC60533 (Electrical and electronic installations in ships)IEC60945 (Marine navigation and radio communication equipment and systems)Lloyd's Type Approved (Certificate No. 10/00021)

Yes, being NMEA 2000® certified, this circuit breaker is designed to integrate and communicate with other NMEA 2000-compatible devices and systems via the CAN bus network, enabling coordinated control and monitoring.

Yes, this circuit breaker is designed to work with CAN bus networks, specifically the NMEA 2000® CAN bus. This compatibility allows remote activation and monitoring of circuit states.

Yes, the AC and DC circuit breakers in the G2 series, which this model is part of, are designed to be field-replaceable. This feature simplifies maintenance and repairs if necessary, without the need to replace the entire distribution unit.

Yes, it is important to note that OctoPlex products (which this circuit breaker is part of) are not ignition-protected devices and must not be installed in areas with combustible vapors. It is also recommended to periodically check all mounting hardware and connections. Installation must comply with applicable industry standards, such as those from the American Boat and Yacht Council (ABYC), the National Electric Code (NEC), and the National Fire Protection Association (NFPA).

Yes, although its nominal voltage is 230 VAC, this circuit breaker is compatible with European applications, including those using 220V and 240V, as stated in its description for marine applications.

This circuit breaker provides overcurrent protection against overloads and short circuits in AC circuits. Its average trip delay is set for reliable protection of marine equipment, allowing temporary inrush currents while ensuring rapid interruption in case of persistent faults.