Mac Plus 12/12-50 + CZone Boost the Service Battery Too often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus DC-DC charger solves this problem, providing a quick, safe, and consistent charge to the service battery. And, by knowing when the engine is running and providing charge, users can be sure that the Mac Plus will never drain a starter battery. Proven Mastervolt Quality Users get peace of mind knowing that they have the best on board. Using the proven Mastervolt 3-step+ charge algorithm, the Mac Plus delivers a quick and easy charge, even for completely flat batteries. A robust design holds up in even the harshest conditions, with battery temperature-optimized charging and a high-quality aluminum housing to ensure superior protection against dust and water ingress. The power-efficient design also allows the Mac Plus to operate silently and without a fan. Total Power Flexibility With a wide DC input range, the Mac Plus allows for all DC sources and can charge two batteries from a single alternator or charger. It supports a full range of chemistries and battery types, including lithium. It also functions seamlessly with modern alternators such as Euro 5 and 6, ensuring proper charging by providing constant power, even when the alternator is inactive. Parallel configuration of up to ten units will provide over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimal power loss when switching from 12V to 24V and vice versa. Analog voltage sense ports are also available to compensate for voltage drops and maintain proper charging. Superior Monitoring & Control Compatibility with CZone®, NMEA 2000®, and MasterBus delivers truly superior monitoring and control and ensures Mac Plus integrates easily into complete systems. Achieve the best performance possible via various controllers and high-quality MOSFETs. And configure the Mac Plus with ease via MasterAdjust, the CZone configuration tool, or even via the on-board DIP switches. Features: Fast and safe charging, even during short trips Fanless design for silent operation Suitable for flooded, Gel, AGM, and Li-Ion batteries (incl. LiFePO4) Even charges fully depleted batteries Engine run detection protects the starter battery Adjustable current limits to meet Euro 5/6 requirements Voltage stabilization protects sensitive equipment, lights, and loads Parallel operation to obtain charging capacities well over 100 Amps MasterBus, CZone, and NMEA 2000 are compatible for intelligent system monitoring and automation Temperature compensation and voltage sense for an optimal charging result E-Mark/R10 certification for mobile applications Power supply mode offers stable power for sensitive loads Heavy-duty connections for easy installation and quick setup via DIP switches Specifications: Battery Temperature Sensor: Yes, included Battery Voltage Sense: Yes  General Specifications: Status Indicator: Yes, 3-color LED Communication Protocol: MasterBus, CZone & NMEA 2000 Output Voltage: 10-15 V Nominal Output Voltage: 12 V Output Voltage Stabilization: 2 % at extremes of temperatures, load, and input Output Voltage Ripple (peak-peak): Max. 1 % Max. Output Power: 725 W Nominal Output Power: 675 W Max. Output Current: 50 A Output Charge Current (3-step mode): 50 A Nominal Input Voltage: 12 V Input Voltage Range: 10-16 V Max. Input Current: 50 A Galvanic Isolation: No Voltage Limited: Yes Efficiency: > 95 % (at nom. input voltage, full load); peak 97 Parallel Configuration: Yes Alarm Contact: Yes, through MasterBus MasterBus Powering: No Engine Run Signal Input: Yes (active high/active low) DIP Switches: Yes, for basic setup Dimensions, H x W x D: 255 x 165 x 66 mm (10.0 x 6.5 x 2.6 inch) Weight: 2 kg (4.4 lb) Compliance: CE, E-Mark, SAE J1171 & ISO 8846 Ignition Protected  Technical Specifications: No-load Consumption: < 2 mA Charge Characteristic: 3-traps+ Battery Types: Flooded, Gel, AGM, spiral, Lithium Ion, traction, user-defined 3-Step Charge Option: Yes (DIP switch settings) DC Consumption: < 5 mA Connections: 3 x M8 terminal for cable diameters of 10-50 mm², (positive input, positive output, joint negative connection) 8-pole screw connection for cable diameters of 0.75-1.5 mm² (remote on/off, temperature sensor, voltage measurement Temperature Range (ambient temp.): -25 degrees C to 60 degrees C; derating > 40 Cooling: Natural cooling Protection Degree: IP23 Protections: Overload, over temperature, DC short circuit, reversed polarity (fuse) MasterBus Compatible: Yes

Mac Plus 12/24-30 + CZone Boost the Service Battery Too often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus DC-DC charger solves this problem, providing a quick, safe, and consistent charge to the service battery. And, by knowing when the engine is running and providing charge, users can be sure that the Mac Plus will never drain a starter battery. Proven Mastervolt Quality Users get peace of mind knowing that they have the best on board. Using the proven Mastervolt 3-step+ charge algorithm, the Mac Plus delivers a quick and easy charge, even for completely flat batteries. A robust design holds up in even the harshest conditions, with battery temperature-optimized charging and a high-quality aluminum housing to ensure superior protection against dust and water ingress. The power-efficient design also allows the Mac Plus to operate silently and without a fan. Total Power Flexibility With a wide DC input range, the Mac Plus allows for all DC sources and can charge two batteries from a single alternator or charger. It supports a full range of chemistries and battery types, including lithium. It also functions seamlessly with modern alternators such as Euro 5 and 6, ensuring proper charging by providing constant power, even when the alternator is inactive. Parallel configuration of up to ten units will provide over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimal power loss when switching from 12V to 24V and vice versa. Analog voltage sense ports are also available to compensate for voltage drops and maintain proper charging. Superior Monitoring & Control Compatibility with CZone®, NMEA 2000®, and MasterBus delivers truly superior monitoring and control and ensures Mac Plus integrates easily into complete systems. Achieve the best performance possible via various controllers and high-quality MOSFETs. And configure the Mac Plus with ease via MasterAdjust, the CZone configuration tool, or even via the on-board DIP switches. Features: Fast and safe charging, even during short trips Fanless design for silent operation Suitable for flooded, Gel, AGM, and Li-Ion batteries (incl. LiFePO4) Even charges fully depleted batteries Engine run detection protects the starter battery Adjustable current limits to meet Euro 5/6 requirements Voltage stabilization protects sensitive equipment, lights, and loads Parallel operation to obtain charging capacities well over 100 Amps MasterBus, CZone, and NMEA 2000 are compatible for intelligent system monitoring and automation Temperature compensation and voltage sense for an optimal charging result E-Mark/R10 certification for mobile applications Power supply mode offers stable power for sensitive loads Heavy-duty connections for easy installation and quick setup via DIP switches Specifications: Battery Temperature Sensor: Yes, included Battery Voltage Sense: Yes  General Specifications: Status Indicator: Yes, 3-color LED Communication Protocol: MasterBus, CZone & NMEA 2000 Output Voltage: 20-30 V Nominal Output Voltage: 24 V Output Voltage Stabilization: 2 % at extremes of temperatures, load, and input Output Voltage Ripple (peak-peak): Max. 1 % Max. Output Power: 725 W Nominal Output Power: 675 W Max. Output Current: 30 A Output Charge Current (3-step mode): 30 A Nominal Input Voltage: 12 V Input Voltage Range: 10-16 V Max. Input Current: 50 A Galvanic Isolation: No Voltage Limited: Yes Efficiency: > 95 % (at nom. input voltage, full load); peak 97 Parallel Configuration: Yes Alarm Contact: Yes, through MasterBus MasterBus Powering: No Engine Run Signal Input: Yes (active high/active low) DIP Switches: Yes, for basic setup Dimensions, H x W x D: 255 x 165 x 66 mm (10.0 x 6.5 x 2.6 inch) Weight: 2 kg (4.4 lb) Compliance: CE, E-Mark, SAE J1171 & ISO 8846 Ignition Protected  Technical Specifications: No-load Consumption: < 2 mA Charge Characteristic: 3-traps+ Battery Types: Flooded, Gel, AGM, spiral, Lithium Ion, traction, user-defined 3-Step Charge Option: Yes (DIP switch settings) DC Consumption: < 5 mA Connections: 3 x M8 terminal for cable diameters of 10-50 mm², (positive input, positive output, joint negative connection) 8-pole screw connection for cable diameters of 0.75-1.5 mm² (remote on/off, temperature sensor, voltage measurement Temperature Range (ambient temp.): -25 degrees C to 60 degrees C; derating > 40 Cooling: Natural cooling Protections: Overload, over temperature, DC short circuit, reversed polarity (fuse) MasterBus Compatible: Yes

Mac Plus 12/48-15 Boost Your Service Battery Too often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus 48V and 36V solve that problem. With brand-new bi-directional technology, the Mac Plus can use each side as an input or output, delivering a reliable and consistent charge to both service and starter batteries. Proven Mastervolt Quality The Mac Plus uses the proven Mastervolt 3-step+ charge algorithm, delivering a quick and easy charge, even to completely flat batteries. By knowing when the engine is running and providing charge, you can also be sure that the Mac Plus will never drain your starter battery. A robust design holds up in even the harshest conditions, with battery temperature-optimized charging and high-quality aluminum housing to ensure superior protection against dust and water ingress. The power-efficient design also allows the Mac Plus to operate silently and without a fan. Total Power Flexibility With a wide DC input range, the Mac Plus allows all DC sources and can charge two batteries from a single alternator or charger. It supports a full range of chemistries and battery types, including lithium. It also functions seamlessly with modern alternators such as Euro 5 and 6, ensuring proper charging by providing constant power, even when the alternator is inactive. Parallel configuration of up to ten units will provide over 100 amperes. And advanced high-frequency technology with modern microprocessors ensures minimal power loss when switching from 36/48V to 12/24V and vice versa. Analog voltage sense ports are also available to compensate for voltage drops and maintain proper charging. Superior Monitoring & Control Compatibility with CZone®, NMEA 2000®, and MasterBus delivers truly superior monitoring and control and ensures Mac Plus integrates easily into complete systems. Achieve the best performance possible via various controllers and high-quality MOSFETs. And configure the Mac Plus with ease via MasterAdjust, the CZone configuration tool, or even via the on-board DIP switches. Features: Bi-directional technology Get either 48V or 36V power from a single unit Fast and safe charging, even during short trips Fanless design for silent operation Suitable for flooded, Gel, AGM, and Li-Ion batteries (incl. LiFePO4) Even charges fully depleted batteries Engine run detection protects the starter battery Adjustable current limits to meet Euro 5/6 requirements Voltage stabilization protects sensitive equipment, lights, and loads Parallel operation to obtain charging capacities well over 100 Amps MasterBus, CZone, and NMEA 2000 compatible, with intelligent system monitoring and automation Temperature compensation and voltage sense for an optimal charging result E-Mark/R10 certification for mobile applications Power supply mode offers stable power for sensitive loads Heavy-duty connections for easy installation and quick setup via DIP switches General Specifications: Battery Voltage Sense: Yes Status indicator: Yes, 3 color double LED Communication protocol: MasterBus, CZone & NMEA 2000 Output voltage: 30-60 V DC Nominal output voltage: 36/48 V Output voltage stabilization: 2 % at extremes of temps, load, and input Output voltage ripple (peak-peak): Max. 1 % Max. output power: 900 W Max. output current: 15 A Nominal input voltage: 12 V DC Input voltage range: 8-16 V Max. input current: 60 A Galvanic isolation: No Efficiency: > 95 % (at nom. input voltage, full load); 97 % peak Parallel configuration: Yes, up to 4 Alarm contact: Yes, through MasterBus, CZone, DIP Switch, or remote switch Engine run signal input: Yes (active high/active low) DIP switches: Yes, for basic setup Dimensions, hxwxd: 255x165x66 mm, 10.0 x 6.5 x 2.6 inch Weight: 2 kg, 4.4 lb Compliance: CE, E-Mark, SAE J1171, ISO 8846 ignition protected, ABYC & UKCA Technical Specifications: Battery types: Gel, AGM, Lithium Ion, user-defined Power consumption: < 5 mA, < 10 mA in CZone, < 1 mA in MasterBus Temperature range (ambient temp.): - 25 °C to 60 °C; derating > 40 °C/104 °F Cooling: Natural cooling Protection degree: IP23 Protections: Overload, over-temperature, DC short circuit, reversed polarity (fuse)

ChargeMaster Plus 12/50-3 Battery Charger Make the most of your batteries with the ChargeMaster series, plugging in and charging anywhere in the world. Mastervolt’s ChargeMaster guarantees fast and complete charging of your batteries no matter where you are. Thanks to Mastervolt’s innovative 3-step+ charging process, batteries also perform better and last longer. All ChargeMasters can be easily connected to a MasterBus network with only one cable and one connection (with the exception of the ChargeMaster 12/10, ChargeMaster 12/15-2, and ChargeMaster 24/6). What’s more, you have the option for central, local, or remote monitoring, configuration, and control of your system. Clear Display A clearly lit display on the ChargeMaster provides all essential information: charge current, charge voltage, charge phase, and battery content measurement and/or battery condition measurement as a percentage of available Ah capacity. The display also provides an indication of MasterBus communication. Three buttons adjacent to the read-out panel allow for easy operating of the entire system.  The ChargeMaster is available in various models to guarantee you the ideal battery charger for any situation and demand. Features: For recreational and semi-professional use. Suitable for any type of battery, including Lithium-Ion batteries. 3-Step+ charging technology for fast and complete charging also charges depleted batteries. Memory function prevents overcharging in case of unreliable mains. Safe and complete charging due to standard safety features. Charging capacity up to 1000 Ah battery banks. Easy to connect and quick to install. Can charge multiple battery banks simultaneously. Built-in system functionality (MasterBus) in combination with other Mastervolt products. Clear control panel (with the exception of the ChargeMaster 12/10, ChargeMaster 12/15-2, and ChargeMaster 24/6). Supplies your system without a battery. Charging your batteries with every voltage The Mastervolt ChargeMaster supplies a maximum capacity wherever you are via auto-ranging. Auto-ranging ensures perfect fully automatic operation anywhere in the world, regardless of the available mains voltage (90-265 V AC, 50 or 60 Hz). The 3-step+ charging technology guarantees fast and complete charging, while the cos phi 1-regulation gets the most out of limited generator capacity. Robust Connections  Solid metal-to-metal connectors equipped with strain relief prevent corrosion and overheating. Charging multiple battery banks The ChargeMaster series has three equal charge outputs. Those of the smaller ChargeMaster models are pre-installed with two meters of cable for a plug & play solution, while the heavier models have one full output (for example for your service battery) and two outputs of 10 A, ideal for your starter batteries. DC Power Supply Even if the batteries are not connected, Mastervolt ChargeMaster battery chargers can provide a constant DC output allowing you to turn on lights or keep the fridge cold. Specifications: Nominal output voltage: 12V Total charge current: 50 A at 14.4 V Number of battery outlets: 3 Charge current second output: 50 A Charge current third output: 50 A Battery bank size: 100-500 Ah Nominal input voltage: 120/230 V (90-265 V), 50/60 Hz AC connection: Connector strips Power supply mode: Yes Galvanic isolation: Yes Display/read-out: LED display Fastening: Mounting bracket (included) or 4x screw

Mac Plus 24/12-50 + CZone Boost the Service Battery Too often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus DC-DC charger solves this problem, providing a quick, safe, and consistent charge to the service battery. And, by knowing when the engine is running and providing charge, users can be sure that the Mac Plus will never drain a starter battery. Proven Mastervolt Quality Users get peace of mind knowing that they have the best on board. Using the proven Mastervolt 3-step+ charge algorithm, the Mac Plus delivers a quick and easy charge, even for completely flat batteries. A robust design holds up in even the harshest conditions, with battery temperature-optimized charging and a high-quality aluminum housing to ensure superior protection against dust and water ingress. The power-efficient design also allows the Mac Plus to operate silently and without a fan. Total Power Flexibility With a wide DC input range, the Mac Plus allows for all DC sources and can charge two batteries from a single alternator or charger. It supports a full range of chemistries and battery types, including lithium. It also functions seamlessly with modern alternators such as Euro 5 and 6, ensuring proper charging by providing constant power, even when the alternator is inactive. Parallel configuration of up to ten units will provide over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimal power loss when switching from 12V to 24V and vice versa. Analog voltage sense ports are also available to compensate for voltage drops and maintain proper charging. Superior Monitoring & Control Compatibility with CZone®, NMEA 2000®, and MasterBus delivers truly superior monitoring and control and ensures Mac Plus integrates easily into complete systems. Achieve the best performance possible via various controllers and high-quality MOSFETs. And configure the Mac Plus with ease via MasterAdjust, the CZone configuration tool, or even via the on-board DIP switches. Features: Fast and safe charging, even during short trips Fanless design for silent operation Suitable for flooded, Gel, AGM, and Li-Ion batteries (incl. LiFePO4) Even charges fully depleted batteries Engine run detection protects the starter battery Adjustable current limits to meet Euro 5/6 requirements Voltage stabilization protects sensitive equipment, lights, and loads Parallel operation to obtain charging capacities well over 100 Amps MasterBus, CZone, and NMEA 2000 are compatible for intelligent system monitoring and automation Temperature compensation and voltage sense for an optimal charging result E-Mark/R10 certification for mobile applications Power supply mode offers stable power for sensitive loads Heavy-duty connections for easy installation and quick setup via DIP switches Specifications: Battery Temperature Sensor: Yes, included Battery Voltage Sense: Yes General Specifications: Status Indicator: Yes, 3-color LED Communication Protocol: MasterBus, CZone & NMEA 2000 Output Voltage: 10-15 V Nominal Output Voltage: 12 V Output Voltage Stabilization: 2 % at extremes of temperatures, load, and input Output Voltage Ripple (peak-peak): Max. 1 % Max. Output Power: 750 W Nominal Output Power: 710 W Max. Output Current: 50 A Output Charge Current (3-step mode): 50 A Nominal Input Voltage: 24 V Input Voltage Range: 19-30 V Max. Input Current: 30 A Galvanic Isolation: No Voltage Limited: Yes Efficiency: > 95 % (at nom. input voltage, full load); peak 97 Parallel Configuration: Yes Alarm Contact: Yes, through MasterBus MasterBus Powering: No Engine Run Signal Input: Yes (active high/active low) DIP Switches: Yes, for basic setup Dimensions, H x W x D: 255 x 165 x 66 mm (10.0 x 6.5 x 2.6 inch) Weight: 2 kg (4.4 lb) Compliance: CE, E-Mark, SAE J1171 & ISO 8846 Ignition Protected Technical Specifications: No-load Consumption: < 2 mA Charge Characteristic: 3-traps+ Battery Types: Flooded, Gel, AGM, spiral, Lithium Ion, traction, user-defined 3-Step Charge Option: Yes (DIP switch settings) DC Consumption: < 5 mA Connections: 3 x M8 terminal for cable diameters of 10-50 mm², (positive input, positive output, joint negative connection) 8-pole screw connection for cable diameters of 0.75-1.5 mm² (remote on/off, temperature sensor, voltage measurement Temperature Range (ambient temp.): -25 degrees C to 60 degrees C; derating > 40 Cooling: Natural cooling Protection Degree: IP23 Protections: Overload, over temperature, DC short circuit, reversed polarity (fuse) MasterBus Compatible: Yes

Mac Plus 24/24-30 + CZone Boost the Service Battery Too often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus DC-DC charger solves this problem, providing a quick, safe, and consistent charge to the service battery. And, by knowing when the engine is running and providing charge, users can be sure that the Mac Plus will never drain a starter battery. Proven Mastervolt Quality Users get peace of mind knowing that they have the best on board. Using the proven Mastervolt 3-step+ charge algorithm, the Mac Plus delivers a quick and easy charge, even for completely flat batteries. A robust design holds up in even the harshest conditions, with battery temperature-optimized charging and a high-quality aluminum housing to ensure superior protection against dust and water ingress. The power-efficient design also allows the Mac Plus to operate silently and without a fan. Total Power Flexibility With a wide DC input range, the Mac Plus allows for all DC sources and can charge two batteries from a single alternator or charger. It supports a full range of chemistries and battery types, including lithium. It also functions seamlessly with modern alternators such as Euro 5 and 6, ensuring proper charging by providing constant power, even when the alternator is inactive. Parallel configuration of up to ten units will provide over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimal power loss when switching from 12V to 24V and vice versa. Analog voltage sense ports are also available to compensate for voltage drops and maintain proper charging. Superior Monitoring & Control Compatibility with CZone®, NMEA 2000®, and MasterBus delivers truly superior monitoring and control and ensures Mac Plus integrates easily into complete systems. Achieve the best performance possible via various controllers and high-quality MOSFETs. And configure the Mac Plus with ease via MasterAdjust, the CZone configuration tool, or even via the on-board DIP switches. Features: Fast and safe charging, even during short trips Fanless design for silent operation Suitable for flooded, Gel, AGM, and Li-Ion batteries (incl. LiFePO4) Even charges fully depleted batteries Engine run detection protects the starter battery Adjustable current limits to meet Euro 5/6 requirements Voltage stabilization protects sensitive equipment, lights, and loads Parallel operation to obtain charging capacities well over 100 Amps MasterBus, CZone, and NMEA 2000 are compatible for intelligent system monitoring and automation Temperature compensation and voltage sense for an optimal charging result E-Mark/R10 certification for mobile applications Power supply mode offers stable power for sensitive loads Heavy-duty connections for easy installation and quick setup via DIP switches Specifications: Battery Temperature Sensor: Yes, included Battery Voltage Sense: Yes  General Specifications: Status Indicator: Yes, 3-color LED Communication Protocol: MasterBus, CZone & NMEA 2000 Output Voltage: 20-30 V Nominal Output Voltage: 24 V Output Voltage Stabilization: 2 % at extremes of temperatures, load, and input Output Voltage Ripple (peak-peak): Max. 1 % Max. Output Power: 850 W Nominal Output Power: 810 W Max. Output Current: 30 A Output Charge Current (3-step mode): 30 A Nominal Input Voltage: 24 V Input Voltage Range: 19-30 V Max. Input Current: 30 A Galvanic Isolation: No Voltage Limited: Yes Efficiency: > 95 % (at nom. input voltage, full load); peak 97 Parallel Configuration: Yes Alarm Contact: Yes, through MasterBus MasterBus Powering: No Engine Run Signal Input: Yes (active high/active low) DIP Switches: Yes, for basic setup Dimensions, H x W x D: 255 x 165 x 66 mm (10.0 x 6.5 x 2.6 inch) Weight: 2 kg (4.4 lb) Compliance: CE, E-Mark, SAE J1171 & ISO 8846 Ignition Protected  Technical Specifications: No-load Consumption: < 2 mA Charge Characteristic: 3-traps+ Battery Types: Flooded, Gel, AGM, spiral, Lithium Ion, traction, user-defined 3-Step Charge Option: Yes (DIP switch settings) DC Consumption: < 5 mA Connections: 3 x M8 terminal for cable diameters of 10-50 mm², (positive input, positive output, joint negative connection) 8-pole screw connection for cable diameters of 0.75-1.5 mm² (remote on/off, temperature sensor, voltage measurement Temperature Range (ambient temp.): -25 degrees C to 60 degrees C; derating > 40 Cooling: Natural cooling Protections: Overload, over temperature, DC short circuit, reversed polarity (fuse) MasterBus Compatible: Yes

ChargeMaster Plus 12/75-3 CZone - 3-Bank ChargeMaster Plus is the next generation of battery chargers that integrates multiple functions into one single device. Replacing auxiliary chargers, battery isolators and VSR, ChargeMaster Plus reduces system complexity and cost. Designed for versatility, it charges a maximum of three batteries in a fast and safe way and works anywhere in the world. Battery’s Best Friend With the Battery’s Best Friend architecture, ChargeMaster Plus is capable of charging a multitude of battery chemistries, sizes and voltages. All batteries are charged with the fast and safe 3-step+ charge method. Other unique features are: Revival mode: automatically revives even fully depleted batteries. Priority Charge: redirect available power to the lowest battery, for faster charging. Smart Input: charge all three batteries from one single alternator for continuous charging on the go. Global Charging The ChargeMaster Plus handles worldwide AC voltages and frequencies. Resisting large voltage fluctuations and high temperatures, it keeps working in harsh environments. For marine and mobile markets, the ChargeMaster Plus is CE, ABYC, UL, SAE, CEC and RCM/C-Tick compliant. System Simplicity Nowadays, equipment must be self-explaining. The ChargeMaster Plus displays the charge phase of all three outputs in an understandable way. Robust and ergonomic connections save installation time. An integrated VSR eliminates the need for additional components and ensures that the alternators energy is funnelled through to the batteries. Powerful Connections In modern applications, all components work together, the ChargeMaster Plus supports not only MasterBus but also CZone and NMEA. This enables the charger to communicate with displays, shunts and power systems including communication standards like, FireCan, CANopen and many more. The ChargeMaster Plus can operate as a power supply for delicate communication equipment, or during the construction phase of a boat. Features: MasterBus, CZone and NMEA communication Multicharger with two outputs, one in/output, DC-DC converter, current limiter and VSR Combine Lithium Ion, Gel or AGM, and large or small battery banks on a single battery charger Charges multiple batteries while being underway Extended specifications: offers 20 % more output at 14.4 V and 80 % charging power at 60 °C Safe Charge: quickly recognize the State of Charge for extended battery life Very wide operating range of 80-275 V AC, 35-70 Hz Compact, easy to connect and quick to install Specifications: Nominal Output Voltage: 12V Max Charge Current Per Output: 75A Number of Battery Outlets: 3 (max.) Display/Read-Out: LED Display Total Charge Current: 75A at 14.4V

ChargeMaster Plus 12/100-3 CZone/MBus ChargeMaster Plus is the next generation of battery chargers that integrates multiple functions into one single device. Replacing auxiliary chargers, battery isolators and VSR, ChargeMaster Plus reduces system complexity and cost. Designed for versatility, it charges a maximum of three batteries in a fast and safe way and works anywhere in the world. Battery’s Best Friend With the Battery’s Best Friend architecture, ChargeMaster Plus is capable of charging a multitude of battery chemistries, sizes and voltages. All batteries are charged with the fast and safe 3-step+ charge method. Other unique features are: Revival mode: automatically revives even fully depleted batteries. Priority Charge: redirect available power to the lowest battery, for faster charging. Smart Input: charge all three batteries from one single alternator for continuous charging on the go. Global Charging The ChargeMaster Plus handles worldwide AC voltages and frequencies. Resisting large voltage fluctuations and high temperatures, it keeps working in harsh environments. For marine and mobile markets, the ChargeMaster Plus is CE, ABYC, UL, SAE, CEC and RCM/C-Tick compliant. System Simplicity Nowadays, equipment must be self-explaining. The ChargeMaster Plus displays the charge phase of all three outputs in an understandable way. Robust and ergonomic connections save installation time. An integrated VSR eliminates the need for additional components and ensures that the alternators energy is funnelled through to the batteries. Powerful Connections In modern applications, all components work together, the ChargeMaster Plus supports not only MasterBus but also CZone and NMEA. This enables the charger to communicate with displays, shunts and power systems including communication standards like, FireCan, CANopen and many more. The ChargeMaster Plus can operate as a power supply for delicate communication equipment, or during the construction phase of a boat. Features: MasterBus, CZone and NMEA communication. Multicharger with two outputs, one in/output, DC-DC converter, current limiter and VSR. Combine Lithium Ion, Gel or AGM, and large or small battery banks on a single battery charger. Charges multiple batteries while being underway. Extended specifications: offers 20 % more output at 14.4 V and 80 % charging power at 60 °C. Safe Charge: quickly recognize the State of Charge for extended battery life. Very wide operating range of 80-275 V AC, 35-70 Hz. Compact, easy to connect and quick to install. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

ChargeMaster Plus 24/40 CZone/MBus ChargeMaster Plus is the next generation of battery chargers that integrates multiple functions into one single device. Replacing auxiliary chargers, battery isolators and VSR, ChargeMaster Plus reduces system complexity and cost. Designed for versatility, it charges a maximum of three batteries in a fast and safe way and works anywhere in the world. Battery’s Best Friend With the Battery’s Best Friend architecture, ChargeMaster Plus is capable of charging a multitude of battery chemistries, sizes and voltages. All batteries are charged with the fast and safe 3-step+ charge method. Other unique features are: Revival mode: automatically revives even fully depleted batteries. Priority Charge: redirect available power to the lowest battery, for faster charging. Smart Input: charge all three batteries from one single alternator for continuous charging on the go. Global Charging The ChargeMaster Plus handles worldwide AC voltages and frequencies. Resisting large voltage fluctuations and high temperatures, it keeps working in harsh environments. For marine and mobile markets, the ChargeMaster Plus is CE, ABYC, UL, SAE, CEC and RCM/C-Tick compliant. System Simplicity Nowadays, equipment must be self-explaining. The ChargeMaster Plus displays the charge phase of all three outputs in an understandable way. Robust and ergonomic connections save installation time. An integrated VSR eliminates the need for additional components and ensures that the alternators energy is funnelled through to the batteries. Powerful Connections In modern applications, all components work together, the ChargeMaster Plus supports not only MasterBus but also CZone and NMEA. This enables the charger to communicate with displays, shunts and power systems including communication standards like, FireCan, CANopen and many more. The ChargeMaster Plus can operate as a power supply for delicate communication equipment, or during the construction phase of a boat. Features MasterBus, CZone and NMEA communication. Multicharger with two outputs, one in/output, DC-DC converter, current limiter and VSR. Combine Lithium Ion, Gel or AGM, and large or small battery banks on a single battery charger. Charges multiple batteries while being underway. Extended specifications: offers 20 % more output at 14.4 V and 80 % charging power at 60 °C. Safe Charge: quickly recognize the State of Charge for extended battery life. Very wide operating range of 80-275 V AC, 35-70 Hz. Compact, easy to connect and quick to install. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

ChargeMaster Plus 12/35-3 Battery Charger Make the most of your batteries with the ChargeMaster series, plugging in and charging anywhere in the world. Mastervolt’s ChargeMaster guarantees fast and complete charging of your batteries no matter where you are. Thanks to Mastervolt’s innovative 3-step+ charging process, batteries also perform better and last longer. All ChargeMasters can be easily connected to a MasterBus network with only one cable and one connection (with the exception of the ChargeMaster 12/10, ChargeMaster 12/15-2, and ChargeMaster 24/6). What’s more, you have the option for central, local, or remote monitoring, configuration, and control of your system. Clear Display A clearly lit display on the ChargeMaster provides all essential information: charge current, charge voltage, charge phase, and battery content measurement and/or battery condition measurement as a percentage of available Ah capacity. The display also provides an indication of MasterBus communication. Three buttons adjacent to the read-out panel allow for easy operating of the entire system.  The ChargeMaster is available in various models to guarantee you the ideal battery charger for any situation and demand. Features: For recreational and semi-professional use. Suitable for any type of battery, including Lithium-Ion batteries. 3-Step+ charging technology for fast and complete charging also charges depleted batteries. Memory function prevents overcharging in case of unreliable mains. Safe and complete charging due to standard safety features. Charging capacity up to 1000 Ah battery banks. Easy to connect and quick to install. Can charge multiple battery banks simultaneously. Built-in system functionality (MasterBus) in combination with other Mastervolt products. Clear control panel (with the exception of the ChargeMaster 12/10, ChargeMaster 12/15-2, and ChargeMaster 24/6). Supplies your system without a battery. Charging your batteries with every voltage The Mastervolt ChargeMaster supplies a maximum capacity wherever you are via auto-ranging. Auto-ranging ensures perfect fully automatic operation anywhere in the world, regardless of the available mains voltage (90-265 V AC, 50 or 60 Hz). The 3-step+ charging technology guarantees fast and complete charging, while the cos phi 1-regulation gets the most out of limited generator capacity. Robust Connections  Solid metal-to-metal connectors equipped with strain relief prevent corrosion and overheating. Charging multiple battery banks The ChargeMaster series has three equal charge outputs. Those of the smaller ChargeMaster models are pre-installed with two meters of cable for a plug & play solution, while the heavier models have one full output (for example for your service battery) and two outputs of 10 A, ideal for your starter batteries. DC Power Supply Even if the batteries are not connected, Mastervolt ChargeMaster battery chargers can provide a constant DC output allowing you to turn on lights or keep the fridge cold. Specifications: Nominal output voltage: 12V Total charge current: 35 A at 14.4 V Number of battery outlets: 3 Charge current second output: 35 A Charge current third output: 35 A Battery bank size: 70-350 Ah Nominal input voltage: 120/230 V (90-265 V), 50/60 Hz AC connection: Connector strips Power supply mode: Yes Galvanic isolation: Yes Display/read-out: LED display

MultiPlus 12/3000 - 120-50 - 230V - VE.Bus The MultiPlus, as the name suggests, is a combined inverter and charger in one elegant package. Its many features include a true sine wave inverter, adaptive charging, hybrid PowerAssist technology, and multiple system integration features. Two AC Outputs The main output has no-break functionality. The MultiPlus takes over the supply to the connected loads in the event of a grid failure or when shore/generator power is disconnected. This happens so fast (less than 20 milliseconds) that computers and other electronic equipment will continue to operate without disruption.  The second output is live only when AC is available on the input of the MultiPlus. Loads that should not discharge the battery, like a water heater, for example, can be connected to this output (a second output is available on models rated at 3 kVA and more). Virtually Unlimited Power Thanks to Parallel Operation Up to 6 Multis can operate in parallel to achieve a higher power output. Six 24/5000/120 units, for example, will provide 25 kW / 30 kVA output power with 720 AMP charging capacity. Three Phase Capability In addition to parallel connections, three units of the same model can be configured for three-phase output. But that’s not all up to 6 sets of three units can be connected in parallel for a 75 kW / 90 kVA inverter and more than 2000 Amp charging capacity. PowerControl - Dealing with Limited Generator, Shore Side or Grid Power The MultiPlus is a very powerful battery charger. It will therefore draw a lot of current from the generator or shoreside supply (nearly 10 A per 5 kVA Multi at 230 VAC). With the Multi Control Panel, a maximum generator or shore current can be set. The MultiPlus will then take account of other AC loads and use whatever is extra for charging, thus preventing the generator or shore supply from being overloaded. PowerAssist - Boosting the capacity of shore or generator power This feature takes the principle of PowerControl to a further dimension. It allows MultiPlus to supplement the capacity of the alternative source. Where peak power is often required only for a limited period, the MultiPlus will make sure that insufficient shore or generator power is immediately compensated for by power from the battery. When the load reduces the spare power is used to recharge the battery. Solar energy: AC Power is Available Even During a Grid Failure The MultiPlus can be used in off-grid as well as grid-connected PV and other alternative energy systems. Loss of mains detection software is available. System Configuring: In the case of a stand-alone application, if settings have to be changed, this can be done in a matter of minutes with a DIP switch setting procedure Parallel and three-phase applications can be configured with VE.Bus Quick Configure and VE.Bus System Configurator software Off-grid, grid-interactive, and self-consumption applications, involving grid-tie inverters and/or MPPT Solar Chargers can be configured with Assistants (dedicated software for specific applications) On-site Monitoring and Control Several options are available: Battery Monitor, Multi Control Panel, Color control for GX or other GX devices, smartphone, tablet (Bluetooth Smart), laptop, or computer (USB or RS232). Remote Monitoring and Control Color Control GX or other GX devices. Data can be stored and displayed on our VRM (Victron Remote Management) website, free of charge. Remote Configuring When connected to the Ethernet, systems with a Color Control GX or other GX device can be accessed, and settings can be changed remotely Specifications: PowerControl: Yes PowerAssist: Yes Transfer Switch (A): 16 or 50 Inverter Specifications: Input Voltage Range (V DC): 9,5 – 17 V 19 – 33 V 38 – 66 V Output: Output voltage: 230 VAC, ± 2% / Frequency 50 Hz ± 0,1% Continuous Output Power at 25°C (VA): 3000 Continuous Output Power at 25°C (W): 2400 Continuous Output Power at 40°C (W): 2200 Continuous Output Power at 65°C (W): 1700 Peak Power (W): 6000 Maximum Efficiency (%): 93 / 94 / 95 Zero Load Power (W): 20 / 20 / 25 Zero Load Power in AES Mode (W): 15 / 15 / 20 Zero Load Power in Search Mode (W): 8 / 10 / 12  Charger Specifications: AC Input: Input voltage range: 187-265 VAC / Input frequency: 45 – 65 Hz / Power factor: 1 Charge Voltage Absorption (V DC): 14,4 / 28,8 / 57,6 Charge Voltage Float (V DC): 13,8 / 27,6 / 55,2 Storage Mode (V DC): 13,2 / 26,4 / 52,8 Charge Current House Battery (A): 120 / 70 / 35 Charge Current Starter Battery (A): 4 (12 V and 24 V models only) Battery Temperature Sensor: Yes General Specifications: Auxiliary Output: Yes (16A) Programmable Relay: Yes Protection: a - g VE.Bus Communication Port: For parallel and three-phase operation, remote monitoring, and system integration General purpose com. Port: Yes Remote On-Off: Yes Common Characteristics: Operating temp. range: -40 to +65°C (fan-assisted cooling) / Humidity (non-condensing): max 95% Enclosure Specifications: Common Characteristics: Material & Color: aluminum (blue RAL 5012) / Protection category: IP 21 Battery-Connection: Four M8 bolts (2 plus and 2 minus connections) 230 V AC-Connection: Screw terminals 13mm^2 (6 AWG) M6 bolts Weight (kg): 18 Dimensions (hxwxd in mm): 362 x 258 x 218 Standards Safety: EN-IEC 60335-1, EN-IEC 60335-2-29, IEC 62109-1 Emission, Immunity: EN 55014-1, EN 55014-2, EN-IEC 61000-3-2, EN-IEC 61000-3-3, IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3 Road Vehicles: 12V and 24V models: ECE R10-4 Anti-Islanding: See Victron's website Can be adjusted to 60 HZ. 120 V models available on request Protection Key: Output short circuit, overload, battery voltage too high, battery voltage too low, temperature too high, 230 VAC on the inverter output, input voltage ripple is too high Non-linear load, crest factor 3:1 Up to 25°C ambient Switches off when no external AC source is available Programmable Relay That Can, Among Other Things, Be Set for General Alarm Including DC Undervoltage or genset start/stop function / AC rating: 230 V/4A / DC rating: 4 A up to 35 VDC, 1 A up to 60 VDC / A.o. to communicate with a lithium-ion battery BMS Please contact your dealer for any returns, repairs or support issues related to this product.

MultiPlus 12/2000 80-50 120V VE.Bus UL Listed The MultiPlus, as the name suggests, is a combined inverter and charger in one elegant package. Its many features include a true sine wave inverter, adaptive charging, hybrid PowerAssist technology, plus multiple system integration features. Unique PowerAssist Feature The MultiPlus will prevent the overload of a limited AC source, such as a generator or shore power connection. First, battery charging will automatically be reduced when otherwise an overload would occur. The second level will boost the output of a generator or shoreside supply with power taken from the battery. Uninterrupted AC Power (UPS function) In the event of a grid failure, or when shore or generator power is disconnected, the inverter within the Multi is automatically activated and takes over the supply to the connected loads. This happens so fast (less than 20 milliseconds) that computers and other electronic equipment will continue to operate without disruption. Virtually Unlimited Power Thanks to Parallel Operation Up to 6 Multis can operate in parallel to achieve higher power output. Three-phase or split-phase operation is also possible. Please check our datasheets to see which models have parallel, three-phase, and split-phase capabilities. Remote Monitoring & Control When coupled with a GX device (e.g. Cerbo GX) you can monitor and control your Multi and system or systems' locally (LAN) or remotely via the internet from anywhere in the world, using the free VRM app and free VRM portal website. Access can be from a phone, tablet, laptop, or PC for multiple operating systems. There is no end to the level of control, from adjusting your Multi to auto-starting a backup generator and more. Please contact your dealer for any returns, repairs or support issues related to this product.

MultiPlus 12/1200 - 50-16 - 120V - VE. Bus The MultiPlus is a powerful true sine wave inverter, a sophisticated battery charger that features adaptive charge technology, and a high-speed AC transfer switch in a single compact enclosure. Next to these primary functions, the MultiPlus has several advanced features, as outlined below. Parallel Operation and Three-Phase Capability Up to six Multis can operate in parallel to achieve higher power output.  In addition to parallel connection, three units can be configured for three-phase output.   PowerControl - Dealing with Limited Generator, Shore Side or Grid Power With the Multi Control Panel, a maximum generator or shore current can be set. The MultiPlus will then take account of other AC loads and use whatever is extra for charging, thus preventing the generator or shore supply from being overloaded.   PowerAssist - Boosting the Capacity of Shore or Generator Power This feature takes the principle of PowerControl to a further dimension. It allows MultiPlus to supplement the capacity of the alternative source. Where peak power is often required only for a limited period, the MultiPlus will make sure that insufficient shore or generator power is immediately compensated for by power from the battery. When the load is reduced, the spare power is used to recharge the battery.   Four Stage Adaptive Charger and Dual-Bank Battery Charging The main output provides a powerful charge to the battery system using advanced ‘adaptive charge’ software. The software fine-tunes the three-stage automatic process to suit the condition of the battery and adds a fourth stage for long periods of float charging. The adaptive charge process is described in more detail on the Charger datasheet and Victron's website under Technical Information. In addition to this, the MultiPlus will charge a second battery using an independent trickle charge output intended for a main engine or generator starter battery.   High Start-Up Power It is needed to start high-inrush loads such as power converters for LED lamps, halogen lamps, or electric tools.   Search Mode When Search Mode is ‘on’, the power consumption of the inverter in no-load operation is decreased by approx. 70%. In this mode, the Multi, when operating in inverter mode, is switched off in case of no load or very low load and switches on every two seconds for a short period. If the output current exceeds a set level, the inverter will continue to operate. If not, the inverter will shut down again. Programmable Relay By default, the programmable relay is set as an alarm relay, i.e. the relay will de-energize in the event of an alarm or a pre-alarm (inverter almost too hot, ripple on the input almost too high, battery voltage almost too low).   Remote On/Off/Charger On Three pole connector.   On-Site System Configuring, Monitoring, and Control After installation, the MultiPlus is ready to go. Some settings can be changed with DIP switches. 500/800/1200VA models: remote switch/battery charge voltage/inverter frequency/search mode. 1600/2000VA models:  battery charge voltage/search mode. For more settings use VE-Config or the VE. Bus Smart dongle.   Remote Configuring and Monitoring Install a Cerbo GX or other GX product to connect to the internet. Operational data can be stored and displayed on Victron's VRM (Victron Remote Management) website, free of charge. When connected to the internet, systems can be accessed remotely, and settings can be changed.  Specifications: PowerControl: Yes PowerAssist: Yes Transfer Switch (A): 16 Inverter Specifications: Input Voltage Range (V DC): 9,5 – 17 V, 19 – 33 V, 38– 66 V  Output voltage: 230 VAC, ± 2% / Frequency 50 Hz ± 0,1% Continuous Output Power at 25°C (VA): 1200 Continuous Output Power at 25°C (W): 1000 Continuous Output Power at 40°C (W): 900 Continuous Output Power at 65°C (W): 600 Peak Power (W): 2400 Maximum Efficiency (%): 93 / 94 / 95% Zero Load Power (W): 10 / 9 / 10 W Zero Load Power in Search Mode (W): 3 / 3 / 3 W Charger Specifications: AC Input: Input voltage range: 187-265 VAC / Input frequency: 45 – 65 Hz Charge Voltage Absorption (V DC): 14,4 / 28,8 / 57,6 Charge Voltage Float (V DC): 13,8 / 27,6 Storage Mode (V DC): 13,8 / 27,6 / 55,2 Charge Current House Battery (A): 50 / 25 / 13 A Charge Current Starter Battery (A): 1A (12 V and 24 V models only) Battery Temperature Sensor: Yes General Specifications: Programmable Relay: Yes (1x) Protection: a - g VE.Bus Communication Port: For parallel and three-phase operation, remote monitoring and system integration  (RJ45-splitter ASS030065510 needed for 500 / 800 / 1200 VA models) Remote On-Off: On/off/charger only DIP Switches: Yes Internal DC Fuse: 200 / 100 / 50 A Operating Temperature Range: -40 - +65°C / -40 to 150°F (fan-assisted cooling), Humidity (non-condensing) max 95% Enclosure Specifications: Common Characteristics: Material & Color: aluminum (blue RAL 5012) / Protection category: IP 21 Battery-Connection: 35 / 25 / 10 mm² 230 V AC-Connection: G-ST18i connector Weight: 8.2 kg Dimensions (H x W x D): 406 x 250 x 100 mm / 15.98 x 9.84 x 3.94 in. Standards: Safety: EN-IEC 60335-1, EN-IEC 60335-2-29, EN 62109-1 Emission, Immunity: EN 55014-1, EN 55014-2, EN-IEC 61000-3-2, EN-IEC 61000-3-3, IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3  Automotive Directive: ECE R10-5 Can be adjusted to 60Hz and 240V  Protection: Output short circuit, Overload, Battery voltage too high, Battery voltage too low, Temperature too high, 230VAC on inverter output, Input voltage ripple too high Non-linear load, crest factor 3:1                                                                               Up to 25°C ambient                                                                                                                          A programmable relay that can be set for General alarm, DC under voltage or generator start/stop signal function, AC rating: 230V/4A, DC rating: 4A up to 35VDC, 1A up to 60VDC  Remote/battery charge voltage/inverter frequency/search mode  Battery charge voltage/search mode Please contact your dealer for any returns, repairs or support issues related to this product.

32-12-50 DC Converter Convert 20-50 VDC input to 12 VDC negative ground output for powering communication and navigation equipment on negative ground systems. (See Isolated Series for positive ground applications.) Features: Excellent Regulation: Output voltage maintained within 1% under all line and load conditions within the rating The heat generated by semi-conductors is extracted and dissipated by large heat sink fins that maximize air contact for cool operation and the long life of components Polyurethane conformal coating on PC boards and corrosion-resistant anodized aluminum cases with heavy-duty shock mounts assure survival in hostile environments Numerous Converter and Load Protection Circuits: Current limiting Automatic thermal shutdown Short circuit proof Reverse polarity Overvoltage protection Carries CE mark Specifications: Input Voltage: 20-50 Output Voltage: 13.6 Output Amps (Intermittent): 50 Output Amps (Continuous): 40 Case Size (H x W x D): 6.2 x 6.8 x 18.1 inches (15.7 x 17.3 x 46.0 centimeters) Weight: 16 lb. (7.3 kg) Output: 13.6 VDC (internally adjustable 12.6 -14.5) or 24.5 VDC (or specify) Ripple: 150 mV P-P maximum Regulation: 1% Line/Load Switching Frequency: 40 kHz Efficiency: 85% – Typical. Isolation: Output/Chassis; Input/chassis: 250 VDC Duty Cycle Ratings*: Intermittent: 20 minutes max on time, 20% duty. current limit set at approx. 105% of intermittent rating. Continuous: 24 hours, 100% duty *24-12-3: 2-minute max. on time Idle Current: Less than 100 mA (including power “ON” light) Operating Temp Specifications: 0-50 degrees C, Derate Linearly From 100% @ 40 degrees C To 50% @ 50 degrees C. Thermal shutdown @ 70 degrees C Case Temperature Model 24-12-3: Full output -25 degrees to +30 degrees C; Derate linearly from 100% @ +30 degrees C to 45% @ +50 degrees C Mechanical Specifications: Powder-coated aluminum heat sink case Front panel terminal block Heavy-duty mounting flange Conformal coated PC board Options: Operation as a battery charger or parallel redundant operation* – derate to continuous duty rating (contact factory) Extreme vibration mounting kit. (Information below) Option: Extreme Vibration Mounting Kit The Extreme Vibration Mounting Kit is available to protect Newmar power converters from the extreme stresses of shock and vibration when mounted on high-vibration vehicles. The kit replaces the standard vibration kit provided with the unit. It fits into the unit’s mounting flange to act as a ‘super shock absorber’ for electronics in high-vibration applications. It is available to fit all NEWMAR units from 2 to 70 lbs. Specify KIT L for units that weigh 2–15 lbs. and Kit H for 16–7 lbs. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

MultiPlus 12/500 - 20-16 - 120V - VE. Bus UL Approved The MultiPlus is a powerful true sine wave inverter, a sophisticated battery charger that features adaptive charge technology, and a high-speed AC transfer switch in a single compact enclosure. Next to these primary functions, the MultiPlus has several advanced features, as outlined below. Parallel Operation and Three-Phase Capability Up to six Multis can operate in parallel to achieve higher power output.  In addition to parallel connection, three units can be configured for three-phase output.   PowerControl - Dealing with Limited Generator, Shore Side or Grid Power With the Multi Control Panel, a maximum generator or shore current can be set. The MultiPlus will then take account of other AC loads and use whatever is extra for charging, thus preventing the generator or shore supply from being overloaded.   PowerAssist - Boosting the Capacity of Shore or Generator Power This feature takes the principle of PowerControl to a further dimension. It allows the MultiPlus to supplement the capacity of the alternative source. Where peak power is often required only for a limited period, the MultiPlus will make sure that insufficient shore or generator power is immediately compensated for by power from the battery. When the load is reduced, the spare power is used to recharge the battery.   Four Stage Adaptive Charger and Dual-Bank Battery Charging The main output provides a powerful charge to the battery system using advanced ‘adaptive charge’ software. The software fine-tunes the three-stage automatic process to suit the condition of the battery and adds a fourth stage for long periods of float charging. The adaptive charge process is described in more detail on the Charger datasheet and Victron's website under Technical Information. In addition to this, the MultiPlus will charge a second battery using an independent trickle charge output intended for a main engine or generator starter battery.   High Start-Up Power It is needed to start high-inrush loads such as power converters for LED lamps, halogen lamps, or electric tools.   Search Mode When Search Mode is ‘on’, the power consumption of the inverter in no-load operation is decreased by approx. 70%. In this mode, the Multi, when operating in inverter mode, is switched off in case of no load or very low load and switches on every two seconds for a short period. If the output current exceeds a set level, the inverter will continue to operate. If not, the inverter will shut down again. Programmable Relay By default, the programmable relay is set as an alarm relay, i.e. the relay will de-energize in the event of an alarm or a pre-alarm (inverter almost too hot, ripple on the input almost too high, battery voltage almost too low).   Remote On/Off/Charger On Three pole connector.   On-Site System Configuring, Monitoring, and Control After installation, the MultiPlus is ready to go. Some settings can be changed with DIP switches. 500/800/1200VA models: remote switch/battery charge voltage/inverter frequency/search mode. 1600/2000VA models:  battery charge voltage/search mode. For more settings use VE-Config or the VE. Bus Smart dongle.   Remote Configuring and Monitoring Install a Cerbo GX or other GX product to connect to the internet. Operational data can be stored and displayed on Victron's VRM (Victron Remote Management) website, free of charge. When connected to the internet, systems can be accessed remotely, and settings can be changed.  Specifications: PowerControl: Yes PowerAssist: Yes Transfer Switch (A): 16 Inverter Specifications: Input Voltage Range (V DC): 9,5 – 17 V, 19 – 33 V, 38– 66 V  Output voltage: 230 VAC, ± 2% / Frequency 50 Hz ± 0,1% Continuous Output Power at 25°C (VA): 500 Continuous Output Power at 25°C (W): 430 Continuous Output Power at 40°C (W): 400 Continuous Output Power at 65°C (W): 300 Peak Power (W): 900 Maximum Efficiency (%): 90 / 91 / 92% Zero Load Power (W): 6 / 6 / 7W Zero Load Power in Search Mode (W): 2 / 2 / 3W Charger Specifications: AC Input: Input voltage range: 187-265 VAC / Input frequency: 45 – 65 Hz Charge Voltage Absorption (V DC): 14,4 / 28,8 / 57,6 Charge Voltage Float (V DC): 13,8 / 27,6 Storage Mode (V DC): 13,8 / 27,6 / 55,2 Charge Current House Battery (A): 20 / 10 / 6 A Charge Current Starter Battery (A): 1A (12 V and 24 V models only) Battery Temperature Sensor: Yes General Specifications: Programmable Relay: Yes (1x) Protection: a - g VE.Bus Communication Port: For parallel and three-phase operation, remote monitoring and system integration  (RJ45-splitter ASS030065510 needed for 500 / 800 / 1200 VA models) Remote On-Off: On/off/charger only DIP Switches: Yes Internal DC Fuse: 125 / 60 /30 A Operating Temperature Range: -40 - +65°C / -40 to 150°F (fan-assisted cooling), Humidity (non-condensing) max 95% Enclosure Specifications: Common Characteristics: Material & Color: aluminum (blue RAL 5012) / Protection category: IP 21 Battery-Connection: 16 / 10 / 10 mm² 230 V AC-Connection: G-ST18i connector Weight: 4,4 kg Dimensions (H x W x D): 311 x 182 x 100 mm / 12.2 x 7.2 x 3.9 in. Standards: Safety: EN-IEC 60335-1, EN-IEC 60335-2-29, EN 62109-1 Emission, Immunity: EN 55014-1, EN 55014-2, EN-IEC 61000-3-2, EN-IEC 61000-3-3, IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3  Automotive Directive: ECE R10-5 Can be adjusted to 60Hz and 240V  Protection: Output short circuit, Overload, Battery voltage too high, Battery voltage too low, Temperature too high, 230VAC on inverter output, Input voltage ripple too high Non-linear load, crest factor 3:1                                                                               Up to 25°C ambient                                                                                                                          A programmable relay that can be set for General alarm, DC under voltage or generator start/stop signal function, AC rating: 230V/4A, DC rating: 4A up to 35VDC, 1A up to 60VDC  Remote/battery charge voltage/inverter frequency/search mode  Battery charge voltage/search mode Please contact your dealer for any returns, repairs or support issues related to this product.