• -€160.10
  • Alpha 12V/130A alternator + Alpha Pro III charge controller - N°1 - comptoirnautique.com
  • Alpha 12V/130A alternator + Alpha Pro III charge controller - N°2 - comptoirnautique.com
  • Alpha 12V/130A alternator + Alpha Pro III charge controller - N°3 - comptoirnautique.com
  • Alpha 12V/130A alternator + Alpha Pro III charge controller - N°1 - comptoirnautique.com
  • Alpha 12V/130A alternator + Alpha Pro III charge controller - N°2 - comptoirnautique.com
  • Alpha 12V/130A alternator + Alpha Pro III charge controller - N°3 - comptoirnautique.com

Alpha 12V/130A alternator + Alpha Pro III charge controller

Ref. 48612130

The Alpha 12V/130 A alternator provides full charging power for your starter battery , even at low engine speeds , thanks to your boat's engine , unlike standard alternators . It is compatible with all types of battery , insulated to protect it from overvoltage , short-circuits or interference .

The alternator features an Alpha Pro III charge regulator for improved efficiency and longer-lasting batteries, but does not include a multi-groove pulley .

Read more Features
€1,369.90 Tax included
Public price
€1,530.00
-10%
Price tax excl. / DOM TOM €1,141.58
Model
Quantity
Availability date: 06/01/25
By buying this product you can collect up to 1369 loyalty points. Your cart will total 1369 points that can be converted into a voucher of €13.69.
48612130

Data sheet

Voltage
12V
Amperage
130 A
Description

MASTERVOLT - ALPHA 12V/130A ALTERNATOR WITHOUT MULTI-GROOVE PULLEY

The alternator installed on the main engine is used to fully charge the starter battery . So it's not the best for charging other batteries quickly and well , especially if you want to charge them in a short time or when they require more power .

There are two solutions to this problem:

  • Install a charge regulator on the standard alternator . This will make the existing alternator work with 3-step charging technology instead of its standard 1-step method: the batteries will be charged faster and better .

  • Take a second Alpha power alternator with charge regulator . This combination is specially designed for charging service batteries , so you can charge fast and stop your engine when you arrive.

The alternator features forced cooling through the action of the pulley fan , offering more power even at high temperatures . What's more, it comes with a variety of mountings to suit customers ' customized brackets .

The Alpha 12V/130 A alternator is available in two versions to best suit your needs :

  • 48612130➔ Alpha 12V/130A with Alpha Pro III charge regulator without multi-groove pulley
  • 48612131➔ Alpha 12V/130A with Alpha Pro III charge controller and multi-groove pulley



ALPHA 12V/130A SPECIFICATIONS WITHOUT MULTI-GROOVE PULLEY

Alpha Pro III charge controller Supplied
Total charging current 130A
Belt cross-section 2xA
Insulated Yes
Direction of rotation 2
Weight 10.1 kg
Load voltages Absorption 14,25V
Float charging voltage 13,25V
Nominal pulley diameter 89 mm

MAIN POINTS :

  • Fast charging
  • Optimum efficiency
  • Forced cooling
  • For all engine types

BOX CONTENTS :

  • 1 - Alpha Pro 12V/130A alternator
  • 1 - Alpha Pro II charge controller
  • 1 - PDF documentation

Download

Alpha I alternator manual

Alpha 12/90, 12/130, 24/75, 24/110, 24/150 alternator PDF manual

Download (895.85k)

Customer Reviews (0)

Questions / Answers

Back to top
Cart
Your cart is empty