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CZone DC interfaces enable advanced, safe, and flexible digital switching for DC power systems in marine, RV, and specialty vehicle applications. These modules provide streamlined power distribution, replacing traditional breaker and fuse panels with intelligent networked control, remote monitoring, and electronic fusing. Designed for seamless integration with CZone, Mastervolt, and NMEA 2000, CZone DC interfaces offer customizable circuit control, fault detection, manual override, and robust protection, supporting scalable installations from small craft to complex multi-zone environments—all to optimize safety, reliability, and efficiency for modern electrical systems

CZone Digital Switching

CZone DC interface modules digitalize DC power distribution, centralizing circuit management and simplifying monitoring, protection, and automation through seamless network integration. They deliver flexible, scalable, and robust solutions for both compact and complex power systems, enhancing reliability and reducing installation complexity without focusing on any single model.

CZone Touch Displays are advanced, user-friendly touchscreen interfaces designed for intuitive control and monitoring of complex electrical systems in marine, RV, and specialty vehicle applications. These sleek, sunlight-readable displays seamlessly integrate with CZone digital switching, Mastervolt networks, and NMEA 2000 protocols, allowing users to easily manage power distribution, lighting, tank levels, climate, and security systems. Offering customizable control pages, durable IP-rated construction, and fast system diagnostics, CZone Touch Displays optimize safety, convenience, and energy efficiency for modern mobile and off-grid installations. Touch10 80-911-0216-00. Touch 7 80-911-0200-00. Touch 5 80-911-0124-00

CZone Displays

CZone Touch Displays provide an intuitive, all-in-one touchscreen solution for managing and monitoring electrical systems on boats, RVs, and specialty vehicles. With robust integration across CZone, Mastervolt, and NMEA 2000 networks, these displays offer customizable control, real-time system feedback, and enhanced safety in a durable, user-friendly design.

Mastervolt ChargeMaster Plus advanced multi-voltage battery charger with integrated MasterBus, CZone, and NMEA 2000 communication, fast and safe 3-step+ charging for two or three battery banks of various chemistries, global AC input, efficient and compact fan-cooled design, and robust protection for marine, mobile, and industrial power systems. ChargeMaster Plus 12/35-3, Part number: 44310355
Output: 12V, 35A, 3 outputs
ChargeMaster Plus 12/50-3, Part number: 44310505
Output: 12V, 50A, 3 outputs
ChargeMaster Plus 12/75-3, Part number: 44310755
Output: 12V, 75A, 3 outputs
ChargeMaster Plus 12/100-3, Part number: 44311005
Output: 12V, 100A, 3 outputs
ChargeMaster Plus 24/20-3, Part number: 44320205
Output: 24V, 20A, 3 outputs
ChargeMaster Plus 24/30-3, Part number: 44320305
Output: 24V, 30A, 3 outputs
ChargeMaster Plus 24/40-3, Part number: 44320405
Output: 24V, 40A, 3 outputs
ChargeMaster Plus 24/60-3, Part number: 44320605
Output: 24V, 60A, 3 outputs
ChargeMaster Plus 24/80-2, Part number: 44320805
Output: 24V, 80A, 2 outputs
ChargeMaster Plus 48/12-1, Part number: 44340121
Output: 48V, 12A, 1 output
ChargeMaster Plus 48/15-2, Part number: 44340152
Output: 48V, 15A, 2 outputs
ChargeMaster Plus 48/25-1, Part number: 44340251
Output: 48V, 25A, 1 output
ChargeMaster Plus 48/30-2, Part number: 44340302
Output: 48V, 30A, 2 outputs

ChargeMaster Plus

The Mastervolt ChargeMaster Plus is a next-generation battery charger designed for versatile, fast, and safe charging of multiple batteries with different chemistries and capacities. Featuring integrated smart communication via MasterBus, CZone, and NMEA 2000, robust protection, and global voltage compatibility, it delivers reliable performance and system integration for demanding marine, RV, and industrial environments.

Mastervolt MasterBus USB Interface advanced network adapter for seamless integration and configuration of Mastervolt products within MasterBus or CZone networks, connects to Windows PCs via USB, supports live system monitoring and configuration with MasterAdjust software, features plug-and-play installation, galvanic isolation for safety, IP21 protection, compact 66x78x32mm size, supplied with USB cable, MasterBus cable and terminator, ideal for marine and industrial power management applications

Mastervolt USB Interface

The Mastervolt MasterBus USB Interface enables intuitive monitoring, configuration, and logging of Mastervolt system components by connecting a MasterBus or CZone network directly to a Windows PC via USB. Including all necessary cables and offering plug-and-play operation, safety through galvanic isolation, and integration with MasterAdjust software, it provides reliable, user-friendly oversight and control for complex marine and industrial power systems.

Mastervolt SCM60 MPPT-MB advanced 60A solar charge controller with high-efficiency MPPT technology, supports 12V, 24V, and 48V battery banks, compatible with AGM, gel, wet, and Lithium Ion batteries, integrated MasterBus communication, large backlit LCD display, auto battery voltage selection, IP23 protection rating, with passive cooling and multiple built-in safety protections for marine, RV, and industrial solar energy systems.

SCM 60 MPPT

The Mastervolt SCM60 MPPT-MB is a high-capacity solar charge controller delivering up to 60A of charging current, utilizing MPPT technology for maximum efficiency with solar arrays up to 3,600Wp. With automatic voltage selection, integrated MasterBus connectivity, support for all major battery chemistries, and robust protection features, it provides reliable, optimized solar charging for large marine, RV, and off-grid installations.

Mastervolt MLI Ultra 12/6000 advanced 12V 460Ah LiFePO4 lithium battery with integrated BMS, waterproof IP65 casing, high continuous and peak discharge current, 6000Wh energy capacity, and NMEA 2000 system integration, ideal for marine, RV, and industrial applications

MLI Ultra Lithium Battery

The Mastervolt MLI Ultra 12/6000 is a high-performance 12V 460Ah lithium-ion (LiFePO4) battery designed for demanding marine, RV, and industrial applications. It features an integrated battery management system (BMS), waterproof IP65 casing, and delivers reliable power with exceptional energy density and long cycling life.

Mastervolt CombiMaster 12/3500-200 advanced 12V 3500W pure sine wave inverter-charger with 200A multi-stage charger, automatic AC transfer switch, Power Assist function, MasterBus and NMEA 2000 integration, industrial-grade build, and user-friendly LED display, ideal for marine, RV, and off-grid applications. CombiMaster 12/3500-200 (120 V), Part Number: 35513500 — 3,500W, 12V, 120V AC

CombiMaster 24/3500-100 (120 V), Part Number: 35523500 — 3,500W, 24V, 120V AC

CombiMaster 24/4500-120 HT (120 V), Part Number: 35524500 — 4,500W, 24V, 120V AC

CombiMaster 48/5000-70 HT (120 V), Part Number: 35545000 — 5,000W, 48V, 120V AC

Mastervolt Combimaster

The Mastervolt CombiMaster offers pure sine wave inverter-charger delivering 3500W-5000W continuous power with an intelligent 3-stage battery charger, automatic AC transfer switching, and Power Assist for seamless power management. Integrating advanced communication protocols like MasterBus and NMEA 2000, it ensures reliable operation for demanding marine, RV, and industrial power systems.

Mastervolt Mac Plus advanced DC-DC battery charger with CZone, NMEA 2000, and MasterBus compatibility, 3-step+ charge algorithm, wide DC input range, temperature-optimized charging, IP23 protection, high efficiency up to 97 percent, and robust fanless design for reliable marine, RV, and industrial power applications. Mac Plus 12/12-50 + CZone: Part Number 81205105 
Mac Plus 12/24-30 + CZone: Part Number 81205305
Mac Plus 24/12-50 + CZone: Part Number 81205205
Mac Plus 24/24-30 + CZone: Part Number 81205405
Mac Plus 48/12-50: Part Number 81203105
Mac Plus 48/24-30: Part Number 81203205
Mac Plus 36/12-50: Part Number 81204105
Mac Plus 36/24-30: Part Number 81204205

Mac Plus

The Mastervolt Mac Plus is a high-efficiency DC-DC battery charger designed for seamless integration into marine, RV, and industrial power systems. With advanced features like CZone, NMEA 2000, and MasterBus compatibility, a precise 3-step+ charging algorithm, and a fanless design, it ensures safe, reliable, and maintenance-free charging for sensitive electronics and demanding environments.

Mastervolt MasterShunt 500 CZone advanced battery monitor and shunt with MasterBus, CZone, and NMEA 2000 integration, precise state of charge monitoring for 12V, 24V, 36V, and 48V battery systems, supports programmable alarms, generator auto start/stop, real-time battery data including voltage, current, and time remaining, compact IP21 enclosure for marine, RV, and industrial applications

MasterShunt 500

The Mastervolt MasterShunt 500 CZone is an advanced battery monitor and shunt designed for accurate measurement of battery voltage, current, and state of charge in 12V, 24V, 36V, and 48V systems. Featuring seamless integration with MasterBus, CZone, and NMEA 2000 networks, it provides real-time data, programmable alarms, and generator control for reliable power management in marine, RV, and industrial applications.

Mastervolt DC Distribution 500 advanced DC fuse distribution box with four industrial ANL fuses (80A, 80A, 125A, 160A) and spare 125A fuse, supports 12V, 24V, or 48V battery systems, MasterBus-enabled for plug-and-play integration, precise fuse monitoring with programmable alarms, IP21 protection, connects up to four DC devices including battery chargers, inverters, alternators, and solar panels, compact 150x216x65mm design for marine, RV, and industrial power applications

DC Distribution 500

The Mastervolt DC Distribution 500 is a compact, MasterBus-enabled DC fuse box designed to safely connect and monitor up to four DC devices—such as battery chargers, inverters, alternators, or solar panels—in 12V, 24V, or 48V systems.

Mastervolt Alpha Pro III advanced 3-step charge regulator for 12V and 24V battery systems, fanless design, MasterBus and Bosch alternator compatibility, real-time LED display, battery temperature sensor, optimized for rapid and safe charging with voltage and temperature compensation, supports alternators up to 400A output, ideal for marine, vehicle, and industrial applications.

Alpha Pro III

The Mastervolt Alpha Pro III is an advanced 3-step charge regulator designed to deliver fast, safe, and efficient charging for both standard and high-performance alternators in 12V or 24V battery systems. Featuring MasterBus and Bosch compatibility, fanless operation, intelligent battery temperature and voltage sensing, and support for alternators up to 400A, it ensures optimal battery life and reliability for marine and vehicle power applications

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