Cable MasterBus 3 m

This cable is the backbone of your embedded energy management network. It connects Mastervolt devices together to ensure both fast data transmission and power supply to peripherals.

This cable is exactly 3 meters long and weighs 109 grams, making it easy to handle and ideal for fitting into the tight spaces of your vessel.

Connection is done in a daisy-chain configuration. Mastervolt ecosystem devices are equipped with two communication ports as standard, so you simply connect one device to the next in a completely intuitive manner.

No, this communication cable is specifically designed for Mastervolt devices compatible with the MasterBus protocol.

No, one of the major advantages of the MasterBus network is that this single cable handles both data communication and power supply to connected peripheral devices.

No special tools are required. The cable design is plug-and-play, which drastically simplifies installation and reduces on-board wiring complexity.

For most MasterBus-compatible products, no interface is required as they come standard with two integrated ports. An interface is only needed for specific devices that are not equipped with them natively.

Yes, this interconnecting cable meets strict European and UK compliance standards (CE, UKCA). It ensures optimal durability and safety for installations on vessels.

The cable itself does not require any configuration. Thanks to plug-and-play technology, the network automatically recognizes devices as soon as they are physically connected by the MasterBus cable.

No, this product is certified compliant with the RoHS directive (Restriction of Hazardous Substances). It does not contain lead, mercury, cadmium, or other hazardous materials above the permitted thresholds.

For the communication network to function properly, it is essential to place a MasterBus terminator at both ends of your daisy-chained installation.

Yes. As long as your inverter, charger, and batteries are part of the Mastervolt range and have MasterBus ports, this cable is ideal for networking them.

The MasterBus system replaces multiple complex wiring harnesses with a single standardized cable type. This significantly reduces weight, cost, and installation time aboard your boat.

It is not recommended to cut or modify pre-made MasterBus cables, as this could degrade data and power transmission quality. It is better to select the appropriate length from the available sizes.

The manufacturer's part number (SKU) for the 3-meter MasterBus communication cable is 77040300.

If 3 metres is not enough, you cannot simply connect two cables end-to-end. You must use a MasterBus cable of a longer length, such as the 6m, 10m or 15m models offered by Mastervolt.

Yes, with its lightweight 109 g design and slim profile, this cable is highly flexible and easily fits into conduits and confined spaces typical of marine installations.

Yes, in addition to the European CE certification, this cable also holds UKCA certification, making it fully compliant with British market regulations.

No, the connectors at both ends of the MasterBus cable are identical. You can connect either end to the input or output port of your Mastervolt equipment.

Yes, it is perfectly suited to replace a damaged old MasterBus cable. Simply unplug the old one and connect this new 3-metre cable to restore your network.