Mastervolt
Mastervolt Alpha 24/110 III Alternator with 3-Stage Charge Regulator
Pickup available at Mercury Yacht Harbour
Usually ready in 2-4 days
Description
The Mastervolt Alpha 24/110 III is a high-output 24 volt, 110 amp marine alternator built to charge starter and service batteries quickly and completely while powering every consumer on board. It is supplied as standard with the Alpha Pro III charge regulator, turning the alternator into a fully temperature-controlled three-stage charger for optimal performance and longer-lasting batteries.
Where a standard alternator only delivers its rated capacity at high engine speed, the Alpha is purpose-built for powerful charging even at low rpm. Forced cooling from the pulley fan keeps output high in temperatures above 40 degrees, making it well suited to installation close to the engine. Combined with a Battery Mate or battery isolator it can charge two or three separate battery banks at the same time.
PRODUCT DETAILS
- 24 V output rated at 110 A total charge current
- Supplied as standard with the Alpha Pro III three-step charge regulator
- Fast, powerful charging even at low engine rpm
- Forced fan cooling maintains output above 40 degrees C
- Charges two or three battery banks via a Battery Mate or isolator
- Isolated operation for safe, flexible installation
- Multiple fixing points for customised alternator brackets
- 2xA belt section with six o clock mounting
- Alpha 24/110 III alternator (24 V / 110 A)
- Alpha Pro III charge regulator
- Battery temperature sensor with 6 m cable
No exploded diagram available for this product.
No compatible transducers listed for this product.
No compatible products found.
General specifications
| Charge regulation | an Alpha Pro III regulator comes standard with all models |
| Total charge current | 110 A |
| Belt section | 2xA |
| Isolated operation | yes |
| Rotational direction | 2 |
| Mounting | six o clock |
| Dimensions | see Downloads for drawings |
| Weight | 10.1 kg (22.3 lb) |
Technical specifications
| Charge voltage Absorption | 28.5 V |
| Charge voltage Float | 26.5 V |
| Nominal diameter pulley | 89 mm (3.5 inch) |
No videos available for this product.
- Charge characteristics for Mastervolt alternators (datasheet)
- Dimension drawings 12/130, 24/75 and 24/110 (zipped DWG, PDF, EPS)
- User and installation manual Mastervolt alternators
- User and installation manual Alpha Pro regulator
- Mastervolt alternators and brackets (product notification)
- 3D drawing Alpha Alternator 24/110 excl regulator (zipped STEP)

