Leroy-Somer Diode 82PFR80 – Forward Rectifier Diode for Generator Alternators

The 82PFR80 is a high-quality forward rectifier diode used in Leroy-Somer generator alternators. It plays a critical role in the rotating rectifier assembly by converting AC to DC for the exciter rotor, ensuring stable and consistent generator voltage output. Built for heavy-duty applications, this diode delivers reliable performance even under high load and temperature conditions.

Key Features

• Forward polarity rectifier diode

• Designed for Leroy-Somer generator alternators

• High-current and high-voltage capability

• Excellent thermal stability for demanding environments

• OEM-equivalent quality for reliable performance

• Suitable for both industrial and commercial generator sets