PE25FG40 SanRex - Thyristor / Diode Module
PE25FG40 Description
PE25FG40 is a 400 V, 25 A thyristor / diode module made by SanRex. Common uses are AC switches, soft starters, DC drives and controlled rectifiers in industrial power equipment. Many of these parts are still in service in machines built years ago, and a direct replacement is often the fastest way to get one running again.
Looking for a replacement PE25FG40? USComponent can quote new and hard-to-find stock and ships worldwide. Request a quote for pricing and lead time, and double-check the datasheet to make sure it fits your application.
Summary of Features
Target Applications
SanRex PE25FG40 is used for AC/DC power conversion and control: controlled and uncontrolled rectifiers, DC motor drives, soft starters, battery chargers, welding equipment, heater and temperature control, and AC power controllers.
Key Specifications
| Manufacturer | SanRex |
| Category | Thyristor / Diode Modules |
| Rated voltage | 400 V |
| Rated current | 25 A |
Technical document (PDF) | Request a quote for PE25FG40 (reply within 24 hours)

