Alpha Alternator 12V/130A with Alpha Pro III Charge Regulator

Voltage 12V - Total charging current 130A - Absorption charge voltage 28.5V - Float charge voltage 26.5V - Rotation directions: 2 - Ground isolation: yes - Belt section: 2 x A - Weight: 10.1 kg - Dimensions: refer to the attached document. Delivered as standard with Alpha Pro III charge regulator for optimal efficiency and longer-lasting batteries. Includes a 1.5m oil-resistant connection cable. Model without multi-groove pulley. Available with multi-groove ref. 48612131.