AC Circuit Breaker Gen 2 - Bipolar 230 VAC, 10 A, Long Delay Trip

A bipolar AC circuit breaker is an electrical protection device designed to simultaneously interrupt current on two conductors (or poles) of an alternating current circuit. This ensures complete and secure circuit interruption in case of overload or short circuit.

This circuit breaker is designed to operate with a nominal voltage of 230 VAC (Volts Alternating Current), which is standard for onboard electrical systems in Europe.

This circuit breaker has a rated current of 10 A (Amperes). It is designed to protect circuits where the current must not exceed this value during normal operation.

The 'long delay' characteristic means the circuit breaker is designed to tolerate high transient currents for a short period without tripping immediately. This feature is essential for equipment that requires a higher starting current than its nominal operating current, such as motors or transformers, preventing nuisance tripping.

A long-time-delay circuit breaker is particularly well-suited for marine applications as it effectively protects inductive loads such as electric motors (pumps, thrusters) and transformers. These devices generate significant current spikes at startup, and the long time delay ensures reliable protection without prematurely cutting off power.

Yes, this circuit breaker is specifically designed for demanding marine environments. Its robust and reliable design ensures stable performance even under the harsh conditions typical of marine installations.

The primary function of this Raymarine circuit breaker is to protect AC circuits aboard vessels. It safeguards equipment and personnel by interrupting power in case of overload or short circuit.

Yes, due to its bipolar design, this circuit breaker ensures simultaneous disconnection of both poles of the circuit. This guarantees a complete and secure interruption of the power supply in case of failure, enhancing safety.

Yes, this 'Gen 2' circuit breaker is designed to be a component of the AC power distribution units in the G2 OctoPlex series. Technical documentation indicates that the G2-Series AC power distribution units provide AC circuit protection and can use bipolar circuit breakers.

When this circuit breaker is integrated into a G2 OctoPlex AC power distribution unit, the breakers in this series can be remotely controlled via an NMEA 2000 network, enabling activation/deactivation and state monitoring.

Yes, the AC and DC circuit breakers in OctoPlex G2 series are designed to be field-replaceable, making maintenance and replacement straightforward when needed.

The technical documents provided for the G2 OctoPlex series do not specify the exact tools required for installation or replacement of this circuit breaker. However, any work on a marine electrical system must be performed using the appropriate tools and by a qualified person.

Yes, this circuit breaker is designed to protect against overloads and short circuits. It interrupts the current when a short circuit is detected to prevent equipment damage and fire hazards.

The technical documents provided are general installation and user guides for the OctoPlex G2-Series system, which include information on installing AC power distribution units into which this type of circuit breaker integrates.

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

Yes, its 'long delay' characteristic makes it particularly suitable for protecting transformers, as it can handle the high inrush currents that occur when they are powered on without causing nuisance tripping.

This circuit breaker is a Raymarine product.

This circuit breaker is designed for use in AC circuit protection applications on board vessels. It is typically integrated into electrical switchboards, distribution panels, or AC power distribution units, such as OctoPlex G2-Series units.

The circuit breaker itself is not directly a NMEA 2000 device. However, when used as a component in the AC power distribution units of the G2 OctoPlex series, these units are designed to be controlled and monitored via a NMEA 2000 network.

The G2 OctoPlex series systems and components, including this circuit breaker, are designed to meet marine standards. Technical documents list certifications such as CE Approved, IEC60533, IEC60945, NMEA 2000® Approved, and Lloyd’s Type Approved for products in this series.