Panneau de disjoncteur Contura 8 positions - Water Resistant Circuit Breaker Panel 8 Position-Black

Contura 8-position circuit breaker panel

Free pickup point shipping over €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

Save 9%

Blue Sea Systems

8371-BSS

Contura 8-position circuit breaker panel

The Blue Sea Contura 8-circuit DC breaker panel (8371-BSS) provides reliable protection and distribution for 12/24V marine systems. Its IP66 design and treated aluminum construction make it ideal for exposed environments, with a cumulative capacity of 90 amperes. Compared to the 4-circuit model (PN 8272/8372), it doubles the managed circuit capacity. This panel comes with a sealing gasket and 60 circuit labels.

Positions: 8

3 4 6 8

Color: Black

White Black

Retail priceBenefit from the professional rate

307,55€

307,55€ ~~339,72€~~

Tax included. Shipping calculated at checkout.

Low stock

Free pickup point shipping over €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

Positions	8.0
Nominal voltage	12/24V
Max Amperage	45.0
Type de disjoncteur	Push button
Included Breakers	8.0
Rétroéclairé	Oui
Included Labels	60 labels
Mounting type	Flush-mounted
Panel Material	5052-H32 aluminum alloy
Dimensions (W x H x D)	238.00 x 108.00 x 69.90
Alarm output	false
Amperage	20A (12V) / 15A (24V)
Couleur / finition	Black
Breaker Boot Material	Rubber
Breaker Type	Pushbutton
Certifications	CE,IP66,ISO 8846,UL 1500
Connector type	Screw terminals / studs
Corrosion Protection Standard	MIL-SPEC C-5541
Cumulative Amperage	90
Compatible CZone	false
Display type	LED
Final Panel Finish	Two-part textured polyurethane
Support mise à jour firmware	false
Protection anti-déflagrante	false
Ignition protection standard	UL 1500
IP rating	IP66
Compatible MasterBus	false
Max Voltage	24V
Operating voltage range	12V - 24V
Panel Material Thickness Mm	2.5
Poles	8
Product use	Protection and distribution of DC circuits in marine environments
Product type	Circuit breaker panel
Reset Type	Pushbutton
Switch type	Tilt
Warranty Period Text	Lifetime limited
Weight	0.79

Detailed description

Designed for demanding marine environments, the Blue Sea Contura 8-position circuit breaker panel (reference 8371-BSS) provides protection and distribution for eight DC circuits. This panel is compatible with 12V and 24V DC systems, offering a cumulative capacity of 90 amperes for references 8271/8371. Each Contura switch integrates a push-button circuit breaker with a maximum rating of 20 amperes at 12V and 15 amperes at 24V. The front panel features IP66 waterproofing, making it resistant to powerful water jets and suitable for deck or flybridge applications, as well as temporary immersion.

Design and materials

Manufactured from 2.5 mm (0.100") thick 5052-H32 aluminum alloy, the panel provides structural strength. It is chemically treated to MIL-SPEC C-5541 standards for enhanced corrosion protection and coated with a black or white two-component textured polyurethane finish. The Contura rocker switches are equipped with status-indicating LEDs. The circuit breakers feature waterproof boots for durability in marine environments. The panel is CE, IP66, ISO 8846, and UL 1500 certified, and ignition-protected for safe installation on gasoline-powered boats. The product warranty is a limited lifetime warranty from Blue Sea Systems.

Installation and features

With dimensions of 238.00 x 108.00 mm (9-3/8" x 4-1/4"), this panel is designed for standard integration. It is supplied pre-wired, simplifying installation, and includes a sealing gasket for watertight mounting. A set of 60 labels is provided for clear circuit identification. Compared to 4-position models in the same range, such as PN 8272/8372, this 8-position panel doubles circuit management capacity. It serves as a robust solution for medium-sized installations requiring reliable protection, without the advanced digital monitoring features found in systems like the Blue Sea 360 Panel System.

Expert opinion

Pol CONIN

Digital Manager

« Blue Sea Contura 8-position circuit breaker panel: robustness and simplicity »

The Blue Sea Contura 8-position circuit breaker panel provides a reliable technical solution for managing DC circuits on pleasure craft and utility boats. Its design is particularly suitable for installations exposed to the elements, such as flybridges or open helm stations, thanks to its IP66 ingress protection rating at the front panel level. This is a traditional approach to electrical distribution, prioritizing robustness and operational simplicity over more complex digital switching systems.

The integration of push-button circuit breakers with waterproof boots and an aluminum alloy construction with Mil-Spec anti-corrosion treatment ensures longevity in harsh marine environments. Installation is simplified by pre-wiring and the inclusion of a sealing gasket. However, an understanding of marine wiring principles and wire sizing is required to ensure compliance with ABYC standards and safe operation, particularly in respecting the panel's 90-amp cumulative capacity.

This panel is ideal for boats requiring protection for a moderate number of essential circuits without the need for advanced monitoring features (integrated ammeters, voltmeters) or digital switching capabilities. It differs from more sophisticated solutions such as Blue Sea's 360 Panel or NMEA 2000 interfaces by offering a direct and proven solution. Its 90-amp cumulative capacity makes it suitable for managing primary circuits on many mid-sized vessels, as well as sub-panels on larger boats.

Durabilité

Facilité d'installation

Rapport performance / prix

Payment and security

Your payment information and data are processed securely.

Contura 8-position circuit breaker panel

307,55€

307,55€ ~~339,72€~~

Frequently Asked Questions

Need help? Contact us

What is the BLUE SEA Contura 8-position circuit breaker panel?

This is an electrical distribution panel designed specifically for marine environments. It protects and distributes power to eight separate DC circuits and is equipped with Contura switches featuring integrated push-button circuit breakers.

What is the main function of this circuit breaker panel?

The main function of this panel is to distribute power, protect circuits (wires), switch circuits on/off, and indicate the status (live circuit) for eight separate circuits aboard a vessel.

How many circuits can this panel manage simultaneously?

This panel is designed to manage up to eight separate circuits, each protected by its own push-button circuit breaker.

Which types of circuit breakers are included with the panel?

The panel comes with push-button 15 amp circuit breakers by default. These breakers are integrated into the Contura switches and are suitable for most marine circuit protection applications.

What material is the circuit breaker panel made of?

The panel is made from 5052-H32 aluminum alloy with a thickness of 2.5 mm (0.100"). It is chemically treated per MIL-SPEC C-5541 for enhanced corrosion resistance, then coated with a textured two-part polyurethane finish.

Is the panel supplied with labels to identify the circuits?

Yes, the panel is supplied with a set of 60 basic labels to clearly identify each circuit in the recessed area provided on the front face of the panel.

Is the Contura circuit breaker panel saltwater-resistant?

Yes, the panel is designed to withstand exposure to water typically encountered in deck-mounted applications, including salt spray, rain, hose-downs and momentary immersion. It has an IP66 protection rating.

Is the panel spark-proof for gasoline-powered motorboats?

Yes, this panel is certified to ISO 8846 and UL 1500 standards and is spark-proof, making it suitable and safe for installation on boats equipped with gasoline engines.

Which voltage systems is this circuit breaker panel compatible with?

This panel is compatible with marine electrical systems operating on 12 Volts DC or 24 Volts DC.

What is the maximum current rating each circuit breaker can handle individually?

Each Contura switch integrates a push-button circuit breaker capable of handling a maximum of 20 amperes for 12 Volt systems and a maximum of 15 amperes for 24 Volt systems.

Is it possible to replace the supplied circuit breakers with models of different amperage?

Yes, the supplied 15-amp circuit breakers can be removed and replaced with higher-amp models if needed, up to a maximum of 20 amps for 12V systems and 15 amps for 24V systems per breaker.

What are the required cutout dimensions for installing the panel?

For correct installation, the cutout in the mounting surface must be 218.95 mm (8.620") in length and 108.46 mm (4.270") in width. The mounting centers for the screws are 216.90 mm (8-17/32") by 86.90 mm (3-13/32").

How to ensure the panel remains watertight once installed?

To ensure watertightness, once the cutout is made, the mounting surface must be clean and free of debris. The supplied sealing gasket (o-ring) must be placed between the panel and the mounting surface, then the panel must be securely screwed down using the supplied screws.

What safety precautions should be taken before installing the panel?

Before any installation, it is imperative to disconnect the main positive cable from all batteries to prevent any risk of short-circuit. It is also recommended to unplug the boat's AC power cord if applicable.