Switching & Connectivity
Manage and monitor your marine power with electrical circuit breakers, terminals, busbars, power distribution panels, switchboards, monitors, switches, switch panels, masterbus, electrical tools and meters from Mastervolt, BlueSea, Roca and Rule.
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Blue Sea WeatherDeck® 12V DC Waterproof Switch Panel - 4 Position
Blue Sea
Current Stock: 5PLN323.30Blue 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...BS4305PLN323.30 -
Blue Sea WeatherDeck® 12V DC Waterproof Switch Panel - 2 Position
Blue Sea
Current Stock: 4PLN211.15Blue 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...BS4303PLN211.15 -
Blue Sea L-Series Solenoid - 250A 12/24V
Blue Sea
Current Stock: 4PLN1,371.51The Blue Sea L Series Solenoid, Model 9012 250A 12/24V is ideal for switching DC subpanels, thrusters, windlass, inverters and other medium-amp DC loads. L-Series Solenoid Switches are remotely activated using a low amp switch and smaller gauge wire...BS9012PLN1,371.51 -
Blue Sea A Series Toggle Circuit Breaker - Single Pole - 30A - Black
Blue Sea
Current Stock: 6PLN103.31Bluesea 7220 A-Series Black Toggle Circuit Breaker - Single Pole 30A. 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...BS7220PLN103.31 -
Blue Sea A Series Toggle Circuit Breaker - Single Pole - 10A - Black
Blue Sea
Current Stock: 2PLN107.62Features 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...BS7204PLN107.62 -
Victron VE.Direct Bluetooth Smart Dongle
Victron Energy
Current Stock: 4PLN224.09Using the Victron VE.Direct to Bluetooth Smart Dongle you can display your BMV or MPPT information on iOS and Android devices, using the VictronConnect app. View wirelessly on your phone information, such as battery status and solar panel power,...VASS030536011PLN224.09 -
Rule Bilge Pump Panel Switch Model 49
Rule
Current Stock: 22PLN159.39Rule Bilge Switches are simple, classic-looking on/off switches with enamel-coated stainless steel finish. These switches are simple enough to screw onto a boat dash and then be wired up directly to the battery. The switch itself uses crimped spade type...55021/1PLN159.39 -
Victron Energy VE.Bus Smart Dongle
Victron Energy
Current Stock: 3PLN530.36The VE.Bus Smart dongle is two products in one: First of all it is the bluetooth accessory for Victrons range of inverter/chargers: Multis, MultiPlusses, MultiPlus-II, MultiGrid, MultiGrid-II, Quattros, and the series of Phoenix Inverters with a VE.Bus...VASS030537010PLN530.36 -
Victron Energy Interface MK3-USB (VE.Bus to USB)
Victron Energy
Current Stock: 2PLN388.01The MK3-USB allows the following products to connect to a computer for configuration and firmware updates. Use For Multi, MultiGrid, MultiPlus, MultiPlus-II, Quattro, Inverter/Charger settings in ECOmulti, EasySolar, EasyPlus, and Inverters with a VE.Bus...VASS030140000PLN388.01 -
Victron Energy VE.Direct to USB Interface
Victron Energy
Current Stock: 1PLN159.39The VE.Direct to USB interface connects products with a VE.Direct connection to devices with a USB port, for example a computer. With this cable it is also possible to connect more than two VE.Direct products to a single CCGX. Optional Extra Color...VASS030530010PLN159.39 -
Victron GX LTE 4G Modem & GPS Accessory for GX devices (Europe)
Victron Energy
Current Stock: 2PLN1,129.95Victron GX LTE 4G Modem & GPS Accessory for GX devices -The GX LTE 4G is a cellular modem for our GX range of monitoring products. It provides a mobile internet connection for the system and connection to the VRM Portal. It works on 2G, 3G...VGSM100100400PLN1,129.95 -
Victron Energy Cerbo GX MKII
Victron Energy
Current Stock: 2PLN1,561.31This all-new communication centre allows you to always have perfect control over your system from wherever you are and maximises its performance. Simply connect through our Victron Remote Management (VRM) portal, or access directly, using the...VBPP900450110PLN1,561.31 -
Victron Energy System Controller Venus GX
Victron Energy
Current Stock: 1PLN1,393.08Venus GX The Venus GX provides intuitive control and monitoring for all Victron power systems. The list of Victron products that can be connected is endless: Inverters, Multis, Quattros, MPPT solar chargers, BMV battery monitors, Lynx Ion + Shunt and...VBPP900400100PLN1,393.08 -
Special Offer
Victron Energy GX Touch 50 & Touch 70
Victron Energy
Current Stock: 1PLN970.56 - PLN1,358.57The GX Touch 50 and GX Touch 70 are display accessories for Victron's Cerbo GX. The five inch and seven inch touch screen displays give an instant overview of your system and allow to adjust settings in the blink of an eye. Simply connected to the...PLN970.56 - PLN1,358.57 -
Victron Energy Colour Control GX
Victron Energy
Current Stock: 2PLN2,454.22Color Control GX The Color Control (CCGX) provides intuitive control and monitoring for all Victron power systems. The list of Victron products that can be connected is endless: Inverters, Multis, Quattros, MPPT solar chargers, BMV battery monitors, Lynx...VBPP010300100RPLN2,454.22 -
Victron Energy Lynx Power In (M8)
Victron Energy
Current Stock: 3PLN797.80A modular DC bus bar, used to connect batteries to the Lynx DC distribution system. Uses M8 Busbar Connections. Specifications Weight: 2.1kg Dimensions: 29cm · 17cm · 8cm Voltage range: 9 - 60Vdc Current rating: 1000A Busbar Connection:...VLYN020102000PLN797.80 -
Mastervolt PC-Link - Galvanically Isolated
Mastervolt
Current Stock: 1PLN797.80Mastervolt offers a variety of useful MasterAdjust software. This software can be used by the installer or experienced user to accurately align the Mastervolt equipment to its relevant application. Parameters such as voltage, current, switch-off points...MV21730300PLN797.80 -
Mastervolt Waterproof Switch Button - Water Flushing Tap
Mastervolt
Current Stock: 12PLN21.35This weather-resistant control button from Mastervolt, made of polycarbonate composite, can be easily clicked onto the base waterproof switch. There are more than 60 different pictograms/symbols in stock. A key for removing the control button again is...MV70906644PLN21.35 -
Mastervolt Waterproof Switch Button - Bilge Blower
Mastervolt
Current Stock: 8PLN21.35This weather-resistant control button from Mastervolt, made of polycarbonate composite, can be easily clicked onto the base waterproof switch. There are more than 60 different pictograms/symbols in stock. A key for removing the control button again is...MV70906619PLN21.35 -
Carling Waterproof Switch Button - Horn
Mastervolt
Current Stock: 3PLN21.52This weather-resistant control button from Carling, made of polycarbonate composite, can be easily clicked onto the base waterproof switch. There are more than 60 different pictograms/symbols in stock. A key for removing the control button again is also...58123PLN21.52 -
Mastervolt Waterproof Switch Button - Blank
Mastervolt
Current Stock: 7PLN21.35This weather-resistant control button from Mastervolt, made of polycarbonate composite, can be easily clicked onto the base waterproof switch. There are more than 60 different pictograms/symbols in stock. A key for removing the control button again is...MV70906600PLN21.35 -
Mastervolt Double Pole Circuit Breaker Rocker - Red - 30A
Mastervolt
Current Stock: 7PLN206.84Circuit breakers are the 'safety stop' signs of your onboard electrical system, they secure the electrical circuit against overload or short circuits. For equipment that is connected directly to the circuit breakers - such as lighting - they can also act...MV70905130PLN206.84 -
Mastervolt Double Pole Circuit Breaker Rocker - Red - 15A
Mastervolt
Current Stock: 8PLN206.84Circuit breakers are the 'safety stop' signs of your onboard electrical system, they secure the electrical circuit against overload or short circuits. For equipment that is connected directly to the circuit breakers - such as lighting - they can also act...MV70905115PLN206.84 -
Mastervolt Switch Input 3 PCB
Mastervolt
Current Stock: 1PLN551.93Switch Input 3 makes Carling switches compatible with MasterBus. Multiple functions can be easily linked with this module. This product does not include frame or switches. General Specifications MasterBus powering: No Delivered with: MasterBus...MV77031300PLN551.93 -
Mastervolt Bilge Pump Switch
Mastervolt
Current Stock: 7PLN21.35This weather-resistant control button from Mastervolt, made of polycarbonate composite, can be easily clicked onto the base waterproof switch. There are more than 60 different pictograms/symbols in stock. A key for removing the control button again is...MV70906607PLN21.35 -
Mastervolt MasterBus Digital Input
Mastervolt
Current Stock: 9PLN862.50Connect up to four switches to the MasterBus network. Delivery includes connection cables. General Specifications MasterBus powering: No Delivered with: Cable with plug, MasterBus cable, MasterBus terminator, manual Dimensions (H x W x D): 66 mm (2.6")...MV77030900PLN862.50 -
Special Offer
Mastervolt MasterBus Multi Purpose Contact Output
Mastervolt
Current Stock: 4Now PLN884.07Was PLN953.09MasterBus controllable potential-free contact, with alarm notification on the onboard system (low voltage or no AC), usable as CSI alarm contact. This potential-free programmable contact can be customised and programmed to give your MasterBus network...MV77030500Now PLN884.07Was PLN953.09 -
Special Offer
Mastervolt BattMan Lite
Mastervolt
Current Stock: 3Now PLN733.10Was PLN823.68Battery monitor, 12/24 V DC with large, splash proof display (IP65) and power bar. An affordable battery monitor that does exactly that: providing critical information about the status of your battery bank under all circumstances. Moreover it will warn...MV70405060Now PLN733.10Was PLN823.68 -
Mastervolt MasterBus Serial Interface
Mastervolt
Current Stock: 1PLN905.64Connect conventional Mastervolt products to MasterBus. Data becomes permanently available to allow configuration, operation and monitoring via EasyView 5 or PC. Suitable for Masterlink BTM-III, Mac and Magic DC-DC converters. General...MV77030450PLN905.64 -
Special Offer
Mastervolt BattMan Pro
Mastervolt
Current Stock: 1Now PLN905.64Was PLN1,043.68Battery monitor, 12/24 V DC with large, splash proof display (IP65) and power bar. Displays remaining time and stores special battery status events. An affordable battery monitor that does exactly that: providing critical information about the status of...MV70405070Now PLN905.64Was PLN1,043.68 -
Mastervolt MasterBus USB Interface
Mastervolt
Current Stock: 5PLN875.45The MasterBus USB Interface enables you to read and configure the MasterBus network via your PC. General Specifications MasterBus powering: Yes (when the PC is switched on) Delivered with: USB connection cable, MasterBus cable, MasterBus terminator,...MV77030100PLN875.45 -
Mastervolt MasterBus NMEA2000 Interface
Mastervolt
Current Stock: 4PLN2,419.71The MasterBus NMEA2000 Interface provides the Masterbus network with NMEA information, and vice versa. General Specifications MasterBus powering: No Delivered with: NMEA connection cable, MasterBus cable, MasterBus terminator, manual Dimensions (H x W x...MV77031800PLN2,419.71 -
Special Offer
Mastervolt DC Distribution 500
Mastervolt
Current Stock: 2Now PLN1,617.38Was PLN1,802.87The 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...MV77020200Now PLN1,617.38Was PLN1,802.87 -
Special Offer
Mastervolt AC Master Remote Control with 8m Cable
Mastervolt
Current Stock: 3Now PLN237.03Was PLN262.91On/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...MV70405080Now PLN237.03Was PLN262.91 -
Mastervolt Remote Panel APC with Power Sharing - 230V
Mastervolt
Current Stock: 2PLN1,056.62Indication 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...MV70405010PLN1,056.62 -
Blue Sea 285-Series Circuit Breaker Panel Mount
Blue Sea
Current Stock: 1PLN306.05 - PLN323.30Features 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...PLN306.05 - PLN323.30 -
Blue Sea C-Series Flat Rocker Circuit Breaker - Single Pole - 10A
Blue Sea
Current Stock: 4PLN211.15Features “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...BS7541PLN211.15 -
Blue Sea Medium Duty Push Button Circuit Breaker - 60A
Blue Sea
Current Stock: 5PLN254.29Features 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...BS2143PLN254.29 -
Blue Sea Medium Duty Push Button Circuit Breaker - 50A
Blue Sea
Current Stock: 5PLN306.05Features 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...BS2142PLN306.05 -
Blue Sea Medium Duty Push Button Circuit Breaker - 30A
Blue Sea
Current Stock: 1PLN254.29Features 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...BS2140PLN254.29





