Disjoncteur CA Gen 2 - Unipolaire 230 VCA, 45 A, délai de déclenchement moyen

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Raymarine

CW1B424645110DJ

AC Circuit Breaker Gen 2 - Single-Pole 230 VAC, 45 A, Standard Trip

Disjoncteur CA Raymarine Gen 2 unipolaire, 230 VCA, 45 A, avec délai de déclenchement moyen. À utiliser comme composant de protection dans une installation électrique marine compatible, après vérification du calibre, du câblage et du système hôte.

Retail priceBenefit from the professional rate

£39.78 GBP

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In stock

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of approved installers

Find an installer

Support service

Opt for additional installation assistance

Technical specifications

Breaker Type	Unipolaire
Amperage	45.0
Max Voltage	230 VCA
Poles	1.0
Mounting type	Enfichable
Reset Type	Manuel et à distance
Certifications	CE,IEC 60533,IEC 60945,NMEA 2000,Lloyd's Type Approved
Product type	Disjoncteur CA

Detailed description

Single-pole 230 VAC, 45 A AC circuit breaker for marine circuit protection

The reference CW1B424645110DJ is a Raymarine Gen 2 AC circuit breaker designed to protect an alternating current electrical circuit on board. Its function is to disconnect the circuit in case of overload or short circuit, in an installation sized with the correct cable cross-section and appropriate protections.

Rating and usage

This model is configured as single-pole, with a nominal voltage of 230 VAC, a nominal current of 45 A, and a standard trip. It must be selected based on the protected load, the type of circuit, and applicable marine electrical installation rules.

To check before installation

This circuit breaker must not be presented as a standalone control module. Any monitoring or control functions depend on the panel or distribution system in which it is installed, not the breaker itself. Installation and replacement must be performed with the power off by a qualified person, following the host system documentation.

Documentation

Type	Nom
	EN - Notice d'installation - Disjoncteur CA Gen 2 - Unipolaire 230 VCA, 45 A, délai de déclenchement moyen
	EN - Brochure technique - Disjoncteur CA Gen 2 - Unipolaire 230 VCA, 45 A, délai de déclenchement moyen
	EN - Brochure technique - Disjoncteur CA Gen 2 - Unipolaire 230 VCA, 45 A, délai de déclenchement moyen

Expert opinion

« Electrical protection to be sized with rigor »

This reference must be treated as an electrical protection component, not as a complete digital switching system. The critical point is sizing: 45 A, 230 V AC, single-pole configuration, and medium response delay. For Skysat, the datasheet must remain deliberately concise: verify mechanical and electrical compatibility with the installed panel, then have installation performed by a qualified professional.

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AC Circuit Breaker Gen 2 - Single-Pole 230 VAC, 45 A, Standard Trip

£39.78 GBP

Frequently Asked Questions

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What is this circuit breaker used for?

It is used to protect an alternating current circuit from overloads and short circuits. It must be installed in a compatible electrical panel or system.

What are its main features?

This model is single-pole, rated for 230 V AC, with a 45 A rating and a medium trip delay.

What does the pole count configuration mean?

The unipolar configuration indicates the number of conductors cut simultaneously. It must match the type of circuit being protected.

Is this an autonomous autopilot module?

No. This reference must be treated as a protective component. Any autopilot or monitoring functions depend on the distribution system in which it is installed and must be validated with the host system documentation.

Can I replace this circuit breaker with a different rating?

Not without recalculating the circuit. The fuse rating must match the load, cable cross-section, and applicable electrical protection regulations.

Who should perform the installation?

Installation or replacement must be performed with the power off by a qualified installer or electrician, in compliance with the manufacturer's documentation and marine electrical regulations.