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Switching & Connectivity

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. 

  • Mastervolt MasterBus Inverter Interface

    Mastervolt MasterBus Inverter Interface

    Mastervolt

    Current Stock: 0
    €202.95
    The MasterBus Inverter Interface integrates the Mastervolt Mass Sine inverter in a MasterBus network and allows it to be operated and monitored via EasyView 5 or PC. General Specifications MasterBus powering: No Delivered with: Interface connection...
    MV77030700
    €202.95
  • Special Offer
    Mastervolt MasterBus Multi Purpose Contact Output Mastervolt MasterBus Multi Purpose Contact Output - Straight View

    Mastervolt MasterBus Multi Purpose Contact Output

    Mastervolt

    Current Stock: 1
    Now €204.95
    Was €221.95
    MasterBus 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...
    MV77030500
    Now €204.95
    Was €221.95
  • Mastervolt MasterBus Combi Interface Mastervolt MasterBus Combi Interface - Straight View

    Mastervolt MasterBus Combi Interface

    Mastervolt

    Current Stock: 0
    €239.00
    This interface integrates a Mastervolt Mass Combi in a MasterBus network and allows it to be operated or monitored via a EasyView 5 panel or PC. General Specifications MasterBus powering: Yes Delivered with: Interface connection cable, MasterBus...
    MV77030475
    €239.00
  • Special Offer
    Mastervolt BattMan Lite Mastervolt BattMan Lite - Straight View

    Mastervolt BattMan Lite

    Mastervolt

    Current Stock: 3
    Now €169.95
    Was €190.95
    Battery 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...
    MV70405060
    Now €169.95
    Was €190.95
  • Mastervolt MasterBus Serial Interface Mastervolt MasterBus Serial Interface - Straight View

    Mastervolt MasterBus Serial Interface

    Mastervolt

    Current Stock: 1
    €210.95
    Connect 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 Specifications ...
    MV77030450
    €210.95
  • Mastervolt MasterBus Tank Level Interface Mastervolt MasterBus Tank Level Interface - Straight View

    Mastervolt MasterBus Tank Level Interface

    Mastervolt

    Current Stock: 0
    €234.95
    This interface converts analogue sensor input signals to MasterBus data. Selectable input signals: 4-20 mA, 0-300 Ω, 8-70 V DC. General Specifications MasterBus powering: No Delivered with: MasterBus cable, MasterBus terminator, user’s...
    MV77030300
    €234.95
  • Special Offer
    Mastervolt BattMan Pro Mastervolt BattMan Pro - Straight View

    Mastervolt BattMan Pro

    Mastervolt

    Current Stock: 0
    Now €209.95
    Was €241.95
    Battery 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...
    MV70405070
    Now €209.95
    Was €241.95
  • Mastervolt MasterBus USB Interface Mastervolt MasterBus USB Interface - Straight View

    Mastervolt MasterBus USB Interface

    Mastervolt

    Current Stock: 2
    €202.95
    The 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,...
    MV77030100
    €202.95
  • Mastervolt MasterBus Philippi Interface Mastervolt MasterBus Philippi Interface - Staright View

    Mastervolt MasterBus Philippi Interface

    Mastervolt

    Current Stock: 0
    €396.95
    The MasterBus Philippi Interface makes it possible to view and control Mastervolt products on a Philippi PSM2 display. Mastervolt products use the CAN-based MasterBus protocol to communicate between products. Similar, the company Philippi uses the PBUS...
    MV77031850
    €396.95
  • Mastervolt MasterBus NMEA2000 Interface Mastervolt MasterBus NMEA2000 Interface - Staright View

    Mastervolt MasterBus NMEA2000 Interface

    Mastervolt

    Current Stock: 1
    €561.95
    The 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...
    MV77031800
    €561.95
  • Mastervolt MasterBus Digital AC - 1x6A Mastervolt MasterBus Digital AC - 1x6A - Straight View

    Mastervolt MasterBus Digital AC - 1x6A

    Mastervolt

    Current Stock: 0
    €199.95
    Switches all AC loads, no matter where they are. Loads up to 6 A can be directly switched, higher loads should be switched via a relay. General Specifications Maximum relay current: 6 A (230 V AC single pole) MasterBus powering: No Delivered with:...
    MV77031500
    €199.95
  • Special Offer
    Mastervolt EasyView 5 Mastervolt EasyView 5 - Back Wire with Connection View

    Mastervolt EasyView 5

    Mastervolt

    Current Stock: 0
    Now €369.95
    Was €407.95
    Waterproof system monitor with 'daylight readable' display and intuitive touchscreen. Controlling your Mastervolt system has never been easier. The EasyView 5 features a sharp, waterproof display which is clearly readable in daylight. Thanks to the...
    MV77010310
    Now €369.95
    Was €407.95
  • Special Offer
    Mastervolt DC Distribution - 500A Mastervolt DC Distribution - 500A - Top View

    Mastervolt DC Distribution 500

    Mastervolt

    Current Stock: 2
    Now €374.95
    Was €418.95
    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...
    MV77020200
    Now €374.95
    Was €418.95
  • Special Offer
    Mastervolt MasterShunt 500 Mastervolt MasterShunt 500 Top

    Mastervolt MasterShunt 500

    Mastervolt

    Current Stock: 4
    Now €350.00
    Was €375.95
    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...
    MV77020115
    Now €350.00
    Was €375.95
  • Mastervolt MasterView Read-Out OEM

    Mastervolt MasterView Read-Out OEM

    Mastervolt

    Current Stock: 0
    €121.36
    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
    MV77010030
    €121.36
  • Mastervolt Remote Panel CC

    Mastervolt Remote Panel CC

    Mastervolt

    Current Stock: 1
    €135.95
    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...
    MV70405030
    €135.95
  • Mastervolt Remote Panel ICC

    Mastervolt Remote Panel ICC

    Mastervolt

    Current Stock: 0
    €219.00
    Indication of DC consumption, charge phase indication, AC present, failure message, with on/off/'charger only switch' and 6 metre cable. Technical Files User ManualDimension Drawing
    MV70405000
    €219.00
  • Mastervolt C4-RB Control Panel

    Mastervolt C4-RB Control Panel

    Mastervolt

    Current Stock: 0
    €135.95
    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 ManualUser Manual
    MV70404100
    €135.95
  • Mastervolt GMDSS Remote Panel

    Mastervolt GMDSS Remote Panel

    Mastervolt

    Current Stock: 0
    €571.95
    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...
    MV70400050
    €571.95
  • Mastervolt GMDSS Front Panel Mass 24/75 - 24/100 - 24/100- 3ph

    Mastervolt GMDSS Front Panel Mass 24/75 - 24/100 - 24/100- 3ph

    Mastervolt

    Current Stock: 0
    €494.95
    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...
    MV21709300
    €494.95
  • Mastervolt GMDSS Front Panel Mass 24/50

    Mastervolt GMDSS Front Panel Mass 24/50

    Mastervolt

    Current Stock: 0
    €494.95
    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...
    MV21709200
    €494.95
  • Mastervolt GMDSS Front Panel Mass 24/25 DNV GL

    Mastervolt GMDSS Front Panel Mass 24/25 DNV GL

    Mastervolt

    Current Stock: 0
    €494.95
    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...
    MV21709150
    €494.95
  • Special Offer
    Mastervolt AC Master Remote Control with 8m Cable Mastervolt AC Master Remote Control with 8m Cable - Side View

    Mastervolt AC Master Remote Control with 8m Cable

    Mastervolt

    Current Stock: 3
    Now €54.95
    Was €60.95
    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...
    MV70405080
    Now €54.95
    Was €60.95
  • Mastervolt Remote Panel APC with Power Sharing - 120V

    Mastervolt Remote Panel APC With Power Sharing - 120V

    Mastervolt

    Current Stock: 0
    €210.54
    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...
    MV70405050
    €210.54
  • Mastervolt Remote Panel APC with Power Sharing - 230V

    Mastervolt Remote Panel APC with Power Sharing - 230V

    Mastervolt

    Current Stock: 3
    €245.95
    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...
    MV70405010
    €245.95
  • Blue Sea 285-Series Circuit Breaker Panel Mount

    Blue Sea 285-Series Circuit Breaker Panel Mount

    Blue Sea

    Current Stock:
    €71.95 - €74.95
    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...
    €71.95 - €74.95
  • Blue Sea Medium Duty Push Button Circuit Breaker - 60A

    Blue Sea Medium Duty Push Button Circuit Breaker - 60A

    Blue Sea

    Current Stock: 5
    €58.95
    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...
    BS2143
    €58.95
  • Blue Sea Medium Duty Push Button Circuit Breaker - 50A

    Blue Sea Medium Duty Push Button Circuit Breaker - 50A

    Blue Sea

    Current Stock: 0
    €70.95
    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...
    BS2142
    €70.95
  • Blue Sea Medium Duty Push Button Circuit Breaker - 40A

    Blue Sea Medium Duty Push Button Circuit Breaker - 40A

    Blue Sea

    Current Stock: 0
    €58.95
    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...
    BS2141
    €58.95
  • Blue Sea Medium Duty Push Button Circuit Breaker - 30A

    Blue Sea Medium Duty Push Button Circuit Breaker - 30A

    Blue Sea

    Current Stock: 1
    €58.95
    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...
    BS2140
    €58.95
  • Blue Sea Medium Duty Push Button Circuit Breaker - 20A

    Blue Sea Medium Duty Push Button Circuit Breaker - 20A

    Blue Sea

    Current Stock: 2
    €58.95
    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...
    BS2139
    €58.95
  • Blue Sea Medium Duty Push Button Circuit Breaker - 15A

    Blue Sea Medium Duty Push Button Circuit Breaker - 15A

    Blue Sea

    Current Stock: 5
    €58.95
    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...
    BS2138
    €58.95
  • Blue Sea A-Series Toggle Circuit Breaker - Single Pole - 5A - White

    Blue Sea A-Series Toggle Circuit Breaker - Single Pole - 5A - White

    Blue Sea

    Current Stock: 0
    €24.95
    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"...
    BS7202
    €24.95
  • Blue Sea AC Isolation Cover - 5-1/4" x 3-3/4" x 3"

    Blue Sea AC Isolation Cover - 5-1/4" x 3-3/4" x 3"

    Blue Sea

    Current Stock: 1
    €34.95
    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...
    BS4026
    €34.95
  • Blue Sea AC Rotary Switch Panel - 2 Position - 230V (65A)

    Blue Sea AC Rotary Switch Panel - 2 Position - 230V (65A) 8357

    Blue Sea

    Current Stock: 0
    €552.95
    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...
    BS8357
    €552.95
  • Blue Sea AC Rotary Switch Panel - 2 Position - 230V (30A)

    Blue Sea Rotary Switch AC Panel - 2 Position - 230V (30A) 8359

    Blue Sea

    Current Stock: 0
    €355.95
    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...
    BS8359
    €355.95