Kaitselüliti paneel Contura 4 positsiooniga

Yes, this panel is designed to be water-resistant with an IP66 rating on its front face. This means it can withstand powerful water jets, salt spray, rain, hose-downs, and even brief immersions, making it ideal for exposed marine applications.

The panel is made from 5052-H32 aluminum alloy with a thickness of 2.54 mm (0.100"). For enhanced corrosion resistance, it features a textured two-part polyurethane finish (white/black color) and MIL-SPEC C-5541 chemical treatment.

The maximum cumulative current capacity for this circuit breaker panel is 45 amperes.

The panel is fitted with four Contura ON-OFF rocker switches. Each switch includes an LED indicator to show the circuit state.

Yes, the built-in circuit breakers are push-button type and are resettable. They are also protected by waterproof caps for increased durability in marine environments.

Yes, the panel is supplied with 60 different basic labels to allow easy identification and customization of each circuit.

The LED indicators integrated into the switches have a nominal lifespan estimated at 100,000 hours at half-life.

To install this panel, the cutout in the mounting surface must measure 112.27 mm (4.420") in width and 114.30 mm (4.500") in height. A cutting template is provided to simplify this step.

Yes, if the front face of the panel is likely to be 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 watertightness.

The main positive power cable (red) must be sized for a 3% voltage drop at the panel’s rated capacity (45 amperes) or the maximum current to be carried, whichever is lower. For a typical 12V installation with a 3-metre (10-foot) cable run between the panel and the batteries, 8 AWG wire is generally recommended. Always refer to the wire sizing chart provided in the documentation for other configurations.

No, this panel must not be installed in explosive environments such as gasoline engine compartments or battery compartments, as the switches are not ignition-proof and could pose a risk.

Each negative wire (yellow) of secondary circuits must be connected to a DC negative busbar. Blue Sea Systems recommends using products such as the BusBar PN 2301 or the MiniBus PN 2304 for these connections.

A 16 AWG wire is recommended for connecting the negative wire (yellow) of the LEDs to the DC negative ground bus.

Yes, the panel is supplied with the screws required to secure it firmly to the mounting surface.

Yes, this circuit breaker panel is designed to operate optimally with 12V DC or 24V DC electrical systems.

Each switch can handle a maximum of 20 amperes for 12-volt systems and a maximum of 15 amperes for 24-volt systems.

The panel comes with 15 amp push-button circuit breakers. This rating was selected to cover the vast majority of marine circuit protection scenarios. However, if your circuits require different protection, you can replace them with higher-rated breakers, within the maximum capacities specified (20A for 12V, 15A for 24V per switch).

The circuit breaker panel weighs approximately 0.43 kg.