410403-77AW

The thyristor module labeled with the catalog number 410403-77AW comes with 2 wires and a high-quality metal cap. This replacement part is manufactured in compliance with all the relevant industrial standards and it is a commonly used component which is part of a larger series known as the Reliance Electric Spare Parts series from Reliance Electric and Allen-Bradley. The 410403-77AW thyristor has capabilities for usage under high current and high voltage conditions and it can be used to control AC power and AC-powered applications. The Reliance Electric thyristors like the 410403-77AW thyristor are often used for power supplies for digital circuits where power failures can occur. The thyristor is used in combination with special diodes in these systems to create operational conditions for the power supply.

The 410403-77AW thyristor is a silicon-controlled rectifier and it serves as a replacement part for other Reliance Electric and Allen-Bradley parts and machines. The many uses of the unit include uses as rectifying diodes and open-circuit switches. The 410403-77AW module features an operating voltage rating of 1200 Volts and current rating of 670 Amps. The unit is part of a phase rectifier module and it is a vital component for the proper operation of the system. The thyristor works as a semiconductor and it is a multi-layered device consisting of N-type and P-type materials. The main terminals of the unit are an anode and cathode. Additionally, the thyristor can have a gate pin configuration. The main purpose of the 410403-77AW thyristor is to conduct current in one direction and it is capable of conducting current with completely removed gate current. The Reliance Electric thyristors like this one are parts of larger modules which can be removed at any time.