BLUE SEA Contura 4 padėčių 12 V DC hermetiškas jungiklių skydas – baltas

This circuit breaker panel is specifically designed to operate at a voltage of 12V DC.

Yes, this panel is designed to be water-resistant. It can withstand common deck exposures such as spray, rain, jet washing, and brief immersions. Its front face has an IP66 rating, ensuring protection against powerful water jets.

This panel is a 4-position model, allowing it to manage and protect up to 4 separate electrical circuits.

Each switch is rated for a maximum current of 20 amperes for 12V DC systems.

The maximum cumulative current capacity for the entire panel is 45 amperes.

The panel is supplied with 15 amp push-button circuit breakers. This rating was selected to cover the majority of marine circuit protection scenarios.

Yes, a set of 60 basic labels is included with the panel to clearly identify the various circuits.

The overall dimensions of the panel (model 8272/8372) are 133.40 mm (5-1/4") in width by 108.00 mm (4-1/4") in height.

This panel is made from a 2.54 mm (0.100") thick 5052-H32 aluminum alloy, ensuring robustness and durability in marine environments.

Each switch includes an LED that serves as a circuit indicator, showing that the circuit is live. These LEDs have an estimated lifespan of 100,000 hours (half-life).

The panel has a chemical treatment compliant with MIL-SPEC C-5541 and a textured white polyurethane finish.

For installation of the panel (model 8272), a cutout of approximately 112.27 mm (4.420") in width by 114.30 mm (4.500") in height is required. A cutting template is provided to help you perform this operation accurately.

Yes, the panel is pre-wired, which is designed to simplify and speed up the installation process.

Yes, if the front face of the panel is exposed to water, it is imperative to seal it properly to the dashboard surface. A sealing gasket is included and must be installed, then the panel must be firmly screwed in to ensure optimal protection.

The main positive power lead must be sized for a 3% voltage drop at the panel's 45 amp nominal capacity. For a 12 volt system with a 10-foot wire length between the panel and batteries, a minimum of 8 AWG wire is typically recommended. Refer to the wire sizing chart in the documentation for other scenarios.

A 16 AWG wire must be used to connect the LED's negative power wire (yellow wire) to the DC negative bus.

Before any installation, it is crucial to disconnect the main positive cable from all batteries and the AC shore power cord. This eliminates any risk of short-circuit during installation of the DC distribution panel and electric shock.

Yes, this panel is specifically designed for deck applications, such as flybridges or open cockpits, where it is exposed to spray, rain, and jet washing. Its water-resistant design and IP66 rating on the front face make it ideal for these environments.

Any Blue Sea Systems product that a customer is not satisfied with can be returned for a refund or replacement at any time, in accordance with the manufacturer's warranty policy.