Switching & Connectivity

The DC Distribution 500 is the smallest distribution model available. It connects up to four DC devices, such as a battery charger, inverter, alternators and solar panels. With the plug & play cable it can be easily connected to the MasterBus network...

MasterShunt is the heart of every battery powered energy system. This integrated battery monitor shares information about the battery bank with other MasterBus, CZone or NMEA 2000 enabled devices such as battery chargers, inverter/chargers and displays...

If your dashboard is full and does not offer space for the EasyView display, this module allows you to integrate the MasterView Read-out into your own control panel. Technical File User Manual .input-wrapper a { text-decoration: none; /...

Mastervolt Junior Panel DC Switchboard. Technical File User Manual .input-wrapper a { text-decoration: none; / Removes underline / background-color: transparent; / Ensures no background color / } .input-wrapper a:hover { ...

Mastervolt Cover Box for Masterlink Remote Panel. Technical File Dimension Drawing .input-wrapper a { text-decoration: none; / Removes underline / background-color: transparent; / Ensures no background color / } ...

The Remote CC remote panel enables you to limit the input current consumption to prevent the AC shore power fuse from tripping. The Remote CC also offers information about the status of the charge process, the charge current and availability of AC power...

Indication of DC consumption, charge phase indication, AC present, failure message, with on/off/'charger only switch' and 6 metre cable. Technical Files User Manual Dimension Drawing .input-wrapper a { text-decoration: none; / Removes...

Monitoring panel for Mass 24/75, Mass 24/100, Mass 24/100-3ph and Mass 48/50. The status of the charging process is indicated with six LEDs. Technical Files Installation Manual User Manual .input-wrapper a { text-decoration: none; /...

Remote monitoring for Mass battery chargers, with GMDSS system monitoring functions. Battery voltage and current are displayed on the digital panel. GMDSS stands for Global Maritime Distress and Safety System, an internationally agreed-upon set of safety...

Digital Volt and Ampere meter for Mass 24/75, Mass 24/100 and Mass 24/100-3ph, in front panel. Professional users will benefit from a front display with GMDSS alarm functions. GMDSS stands for Global Maritime Distress and Safety System, an...

Digital Volt and Ampere meter for Mass 24/50-2, in front panel. Professional users will benefit from a front display with GMDSS alarm functions. GMDSS stands for Global Maritime Distress and Safety System, an internationally agreed-upon set of safety...

Digital Volt and Ampere meter for Mass 24/25-2 DNV, in front panel. Professional users will benefit from a front display with GMDSS alarm functions. GMDSS stands for Global Maritime Distress and Safety System, an internationally agreed-upon set of safety...

On/off control for the AC Master sine wave inverter with a clear on/off indicator which indicates when the inverter is active. In addition, the AC Master Remote Control makes it possible to turn the inverter on or off automatically by means of a 12 volt...

Indication of AC consumption, AC voltage, fuse value of the grid/generator ­connection, with Power Sharing. Mounting materials and communication cable included. This remote control panel is not compatible with mastervision. Technical Files User...

Indication of AC consumption, AC voltage, fuse value of the grid/generator ­connection, with Power Sharing. Mounting materials and communication cable included. This remote control panel is not compatible with mastervision. Technical Files Dimension...

Features Weather resistant "Trip Free" - cannot be held closed after trip Visible reset lever shows open condition Drop in replacement for 185-Series circuit breakers Meets SAE J1171 external ignition protection requirements Combines switching and...

Features “Trip Free”-cannot be held closed after trip Ignition protected-safe for installation aboard gasoline powered boats Combines switching and circuit protection into a single device Provides overcurrent protection for inverters, bow...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design cannot be held “ON” during fault...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design cannot be held “ON” during fault...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design cannot be held “ON” during fault...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design cannot be held “ON” during fault...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design cannot be held “ON” during fault...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design cannot be held “ON” during fault...

Features Meets american boat and yacht council (ABYC) standards The industry standard circuit breaker for Blue Sea Systems" electrical panels Combines switching and circuit protection into a single device "Trip Free" design cannot be held "ON" during...

Features Provides electrical insulation for exposed panel backs Provides mechanical protection for panel backs protruding into lockers Lightweight material is easily drilled for wire entrance and exit Meets ABYC requirements for panels with combined AC...

Blue Sea AC Rotary Switch Panel 65 A 2 positions + Off and 2 Pole as under 8357. Fully wired and ready for installation. Blue Sea 230 V AC Source Selector Switch Panel with rotary switch x 2. If either the Blue Sea Switch front or back is to be exposed...

Blue Sea AC Rotary Switch Panel 30 A 2 positions + Off and 2 Pole as under 8359. Fully wired and ready for installation. Blue Sea 230 V AC Source Selector Switch Panel with rotary switch x 2. If either the Blue Sea Switch front or back is to be exposed...

Blue Sea AC Rotary Switch Panel 30 A 3 positions + Off and 2 Pole as under 8358. Fully wired and ready for installation. Blue Sea 230 V AC Source Selector Switch Panel with rotary switch x 3. If either the Blue Sea Switch front or back is to be exposed...

Blue Sea 360 System Distribution Panel BS1217 is one of the most opular models but please contact us for more information on other configurations which may suit your requirements. Features Includes 4205 - square format label set Available with...

Features Isolates the Engine circuit from the House circuit Allows emergency cross connect between isolated battery banks Protects electronics from sags and spikes caused by engine cranking Specifications Number of positions: 3 Nominal voltage: 12 V...

Features Red reverse polarity indicating LED "ON" indicating LEDs installed in all circuit positions All hot, neutral and safety ground buses installed, fully pre-wired All circuit label positions are backlit on standard panels - No kit...

Features Red reverse polarity indicating LED Safety ground screw on panel back Combines switching and circuit protection into a single device "Trip Free" design cannot be held "ON" during fault current condition Specifications Nominal voltage: 230 V...

Blue Sea WeatherDeck® Switch Panels are waterproof and rated IP67 (for temporary immersion in water) and use materials that won't deteriorate in the harsh sun, salt, and water. Many small boats, which already have circuit protection and do not run at...

The Blue Sea Contura Switch Mount is perfect for installing up to 3 switches on a dashboard or fly bridge. The switches clip in and are sealed with the gasket supplied with the Switch. The outer side of the mount should be sealed if required to be...

Use this Roca Carling Blank Switch Cover to block up unused sockets in your switch panel. Fits the Roca panels (see related products).

As under Roca part no: 466060. These plastic Roca Actuators fit the Roca Carling Switches (see related products) suitable for windlass switches. These actuators do not work with Rule or Bluesea Switches. Only use with Roca.

As under Roca part no: 466036. These plastic Roca Actuators fit the Roca Carling Switches (see related products) suitable for windlass switches. These actuators do not work with Rule or Bluesea Switches. Only use with Roca.

As under Roca part no: 466036. These plastic Roca Actuators fit the Roca Carling Switches (see related products) suitable for windlass switches. These actuators do not work with Rule or Bluesea Switches. Only use with Roca.

As under Roca part no: 466067. These plastic Roca Actuators fit the Roca Carling Switches (see related products) suitable for Bilge pumps. The bilge Switch has 1 on the label so this can be used for a main or primary bilge pump.These actuators do not...

As under Roca part no: 466024. These plastic Roca Actuators fit the Roca Carling Switches (see related products) suitable for trimtab controls.These actuators do not work with Rule or Bluesea Switches. Only use with Roca.