Mastervolt Regulator - Alpha Pro MB Charge Regulator

The Alpha Pro charge regulator maximises the output of Mastervolt Alpha alternators or any other alternator by regulating the alternator in a way that the batteries receive the optimum charge. The proven 3-step+ charge method used by all Mastervolt battery chargers guarantees fast and safe charging of your batteries. The Alpha Pro helps to cut emissions by requiring less run time because it maximises the power from any alternator. A battery can be charged quickly even at very low RPM, especially when connected to an Alpha series alternator. By connecting the Alpha Alternator to a Battery Mate or battery isolator, several battery banks can be charged simultaneously. Does your tachometer sometimes indicate zero while the engine is running? The 'keep alive' function of the Alpha Pro gets rid of this problem forever.
Features
Suitable for 12 and 24V
Plug and play connection cable included, also for Bosch alternators
Automatic voltage and temperature compensation
MasterBus compatible
BLA Code110773
BLA Code
110773
DescriptionAlpha Pro III
General Specifications
Link to MasterShuntYes
Connection to Mastervolt alternatorYes
Connection to Bosch alternatoryes, using a Bosch adapter cable (part # 45510500)
Coolingfanless
Nominal output voltage12V / 24V
Cable length regulator/alternator5ft/ 1.5 m oil resisitant cable
Connection plug regulator/alternatorAlpha/Mastervolt
Display/read-outLED display
MasterBus poweringyes
Dimensions, H x W x D mm90 x 109 x 30
Weight kg0.4
Delivered withbattery temperature sensor with 20 ft (6 m) cable
ApprovalsCE
Technical Specifications
Charge characteristicIUoUo, automatic / 3-step+ for Gel/AGM/ flooded/Lithium Ion
Charge voltage Bulk/ Absorptiondefault setting for AGM, Gel and Lithium Ion (adjustable)
Absorption time4 hours, adjustable from 2 minutes to 12 hours
Charge voltage Floatdefault setting for AGM, Gel and Lithium Ion (adjustable)
Temperature compensation-22 mV / ºF
Voltage compensationvoltage drop compensation in DC cables up to 3V
Alternator typeall alternators with negative excitation
Field currentsup to 20 amps
MasterBus compatible✓

As your needs change - a child wants a new bed, or maybe a sibling arrives - the bed can keep up with the new needs.

Choose the bed you want to convert and see the conversion options in the bed converter.

We guarantee a five-year availability of the standard conversion kits for all convertible beds from the date of purchase.

Tested and approved according to safety standard EN 747-1:2012+A1:2015.

According to EN 747 loft beds and the upper bed of bunk beds are not suitable for children under 6 years due to the risk of injury from falls.

A smaller child can sleep in the lower bed of bunk beds, possibly with a bed guard for extra safety.