W0503RD22 Westcode - Power Module

W0503RD22 Description

Rated at 2200 V and 503 A, the Westcode W0503RD22 is a thyristor (SCR). You'll find thyristors like this in soft starters, static switches, DC motor controllers and heater controls. 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 W0503RD22? 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.

Target Applications

Westcode W0503RD22 is used for variable speed motor drives, high power inverter and traction.

Key Specifications