Rated for 12-48 volt negative ground DC systems. Feature conservatively rated diodes and a rustproof anodized aluminum heat sink case. Models are available for 70, 120 and 165 amp alternators.
Operating temper ature: -40 to +80ø C Duty cycle: Continuous rating to 50ø C Dera te linearly to 70% @ 80ø C Temp. rise: 95ø C at full rated current ( mount vertically for optimum cooling) Voltage drop: At 50% load 0.7V - At full load 0.9V