Mastervolt ChargeMaster 12A
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Mastervolt ChargeMaster 12A

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$707.69 $744.94
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Mastervolt ChargeMaster 24/12-3 Battery Charger

Model: 44020120
  • 3-Step+ charging technology for fast and complete charging.
  • Safe and complete charging due to standard safety features.
  • Memory function prevents overcharging in case of an unstable power supply.
  • Clear control panel.
  • Easy to install
  • Built-in system functionality (MasterBus) in combination with other Mastervolt products
Make the most of your batteries with the ChargeMaster, plugging in and charging anywhere in the world. Mastervolt’s ChargeMaster guarantees fast and complete charging of your batteries no matter where you are. The ChargeMaster can charge multiple battery banks simultaneously thanks to its combined functionality. Moreover, all ChargeMasters can be easily connected to a MasterBus network with only one cable and one connection (not available on ChargeMaster 12/10 and ChargeMaster 12/15-2). You also have the option of central, local or remote monitoring, configuration and control of your system. The ChargeMaster is available in various models to guarantee you the ideal battery charger for any situation and demand.

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.

Metal-on-metal fitting gives a firm connection, and prevents corrosion or overheating of contact surfaces.

The ChargeMaster series has three equal charge outputs. Those of the smaller ChargeMaster models are pre-installed with two metres 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.

              Specifications 

              General specifications

              Total charge current 12A
              Number of battery outlets 3
              Nominal output voltage 24V
              Charge current second output 12A
              Charge current third output 12A
              Battery capacity range 24-120AH
              Nominal input voltage 120/230 V (90-265 V), 50/60 Hz
              AC connection 2 mtr AC cable
              Power supply mode yes
              Display/read-out LED display

               

              Technical specifications

              Charge characteristic IUoUo, automatic 3-step+ for gel/AGM/wet/Lithium Ion
              Charge voltage Bulk 28.8V
              Charge voltage Absorption 28.5V
              Absorption time 4 hours
              Charge voltage Float (wet batteries) 26.5V
              Charge voltage Float (gel/AGM batteries) 27.6V
              Voltage compensation Automatic
              Power consumption (DC side) < 2 mA
              Full load consumption (230 V AC) 435W
              Current Control function No
              Temperature range (ambient temp.) -25 °C to 60 °C, derating > 40 °C
              -13 °F to 140 °F
              Protection degree IP23
              Cooling vario fan
              MasterBus compatible Yes
              Dimensions 9.2 x 5.2 x 2.4 inch

               

              What's in the Box:

              • ChargeMaster 24/12-3
              • DC-wiring: 2 pcs. positive (red) and 1 pc. negative (black)
              • MasterBus terminating device
              • Documentation
              • Battery temperature sensor

              Owner's Manual

              Mastervolt ChargeMaster 24/12-3 Battery Charger

              Model: 44020120
              • 3-Step+ charging technology for fast and complete charging.
              • Safe and complete charging due to standard safety features.
              • Memory function prevents overcharging in case of an unstable power supply.
              • Clear control panel.
              • Easy to install
              • Built-in system functionality (MasterBus) in combination with other Mastervolt products
              Make the most of your batteries with the ChargeMaster, plugging in and charging anywhere in the world. Mastervolt’s ChargeMaster guarantees fast and complete charging of your batteries no matter where you are. The ChargeMaster can charge multiple battery banks simultaneously thanks to its combined functionality. Moreover, all ChargeMasters can be easily connected to a MasterBus network with only one cable and one connection (not available on ChargeMaster 12/10 and ChargeMaster 12/15-2). You also have the option of central, local or remote monitoring, configuration and control of your system. The ChargeMaster is available in various models to guarantee you the ideal battery charger for any situation and demand.

              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.

              Metal-on-metal fitting gives a firm connection, and prevents corrosion or overheating of contact surfaces.

              The ChargeMaster series has three equal charge outputs. Those of the smaller ChargeMaster models are pre-installed with two metres 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.

                          Specifications 

                          General specifications

                          Total charge current 12A
                          Number of battery outlets 3
                          Nominal output voltage 24V
                          Charge current second output 12A
                          Charge current third output 12A
                          Battery capacity range 24-120AH
                          Nominal input voltage 120/230 V (90-265 V), 50/60 Hz
                          AC connection 2 mtr AC cable
                          Power supply mode yes
                          Display/read-out LED display

                           

                          Technical specifications

                          Charge characteristic IUoUo, automatic 3-step+ for gel/AGM/wet/Lithium Ion
                          Charge voltage Bulk 28.8V
                          Charge voltage Absorption 28.5V
                          Absorption time 4 hours
                          Charge voltage Float (wet batteries) 26.5V
                          Charge voltage Float (gel/AGM batteries) 27.6V
                          Voltage compensation Automatic
                          Power consumption (DC side) < 2 mA
                          Full load consumption (230 V AC) 435W
                          Current Control function No
                          Temperature range (ambient temp.) -25 °C to 60 °C, derating > 40 °C
                          -13 °F to 140 °F
                          Protection degree IP23
                          Cooling vario fan
                          MasterBus compatible Yes
                          Dimensions 9.2 x 5.2 x 2.4 inch

                           

                          What's in the Box:

                          • ChargeMaster 24/12-3
                          • DC-wiring: 2 pcs. positive (red) and 1 pc. negative (black)
                          • MasterBus terminating device
                          • Documentation
                          • Battery temperature sensor

                          Owner's Manual

                          Shipping

                          We can ship to virtually any address in the world. There are restrictions on some products and some products cannot be shipped to international destinations.

                          Promotional Shipping (e.g., free shipping) is only applied to orders shipped within the contiguous United States and does not apply to Alaska, Hawaii, Puerto Rico or the US Virgin Islands. All shipments to Alaska or Hawaii and any other territories under the control of the United States may incur additional shipping charges based upon the weight of the package. Due to the distance, shipments will take a minimum of 5 business days to arrive. 

                          Expedited shipping costs displayed on our website are only an estimate. You will be notified if the actual shipping cost exceeds the estimated shipping cost. We will never charge an increased shipping fee without your consent! 

                          Returns

                          You may return most new, unopened items within 30 days of the delivery for a refund, returns made within 30 days of purchase will be refunded to the original form of payment. Returns initiated beyond 30 days of delivery will only be granted MMarine Online store credit. A 25% RESTOCKING FEE WILL BE APPLIED TO ALL RETURNS. We reserve the right to refuse returns or assess additional fees at our discretion, if the merchandise is not in the original packaging and ready-to-be-sold condition. 

                          If you need to return an item, please Contact Us with your order number and details about the item. We will respond with instructions on how to return the item(s). Please ensure the item(s) are returned in its original packaging and properly secured for return shipment. Insurance MUST be applied to your return and tracking information of your return must be supplied to MMarine Online via email at info@mmarineonline.com

                          Damages

                          We thoroughly inspect each item(s) prior to shipment to ensure and guarantee that the item(s) is free of any cosmetic damages and/or missing parts. While we take extra measures to ensure safe and secure shipment of your product, issues during shipment - while rare - are possible. 

                          Upon receiving shipments from MMarine Online and our partner shipping carriers, it is critical that you IMMEDIATELY inspect the package for damage PRIOR to signing for it and before accepting delivery from the carrier. If any damage is present, it MUST be noted on the carriers slip and reported to MMarine Online IMMEDIATELYIf damage is discovered after accepting a shipment, it MUST be reported to MMarine Online within 72 hours of the delivery. In the event that damage is reported beyond 72 hours of delivery, MMarine Online will not accept any responsibility in replacing and/or further servicing your order.

                          It is imperitive that you document the damage(s), this means photos of the exterior of the box MUST be supplied along with photos of the visible damage(s). It is crucial that ALL packaging- the bubble wrap, the box and pallet be saved, as required by the insurance company to file and successfully submit a claim of damage.

                          We will replace defective products with an exchange for the same model and style ONLY.

                          If your parcel is left without a signature and damage is found, please contact us within 48 hours at (305)999-5212 or via email at info@mmarineonline.com. Your package should be unopened, unused and remain in the condition in which it was delivered until you successfully report a claim with MMarine Online.

                          Return on Electronics - Serial Number Policy

                          On returns of all electronics, serial numbers must match with serial number of product originally shipped and will undergo inspection; if serial numbers are not matching, a refund will not be issued.