410403-79AZ

The catalog number 410403-79AZ is used for an Allen-Bradley and Reliance Electric component introduced through the Reliance Electric Spare Parts series for PowerEx control applications. This thyristor device has a round shape and a rough metal cap that is made for industrial usage. The unit is located on a phase rectifier module in the system and it has a voltage rating of 1200 Volts. The typical current rating of the device is 670 Amps. The 410403-79AZ thyristor device is used as an open-circuit switch and rectifying diode, depending on the requirements of the application at hand. The applications that are suitable for this component include use as a control element, ise as one of the digital circuits in power supplies, and use in light dimmers.

The Reliance Electric 410403-79AZ thyristor has all the required protective features required to contribute to safe operating conditions and to prevent power failures. The thyristors like the 410403-79AZ thyristor are silicon-controlled rectifiers and they include 4 layers. The 4 layers include N-type and P-type material. The unit has 3 terminals, including the main terminals labeled as the anode and cathode. The 410403-79AZ thyristor can self-latch onto machines and it can be used in 1 of 3 modes: the reverse blocking mode, forward blocking mode, and the forward conducting mode. The thyristor device has various switching capabilities and it serves as the primary device for the conversion of AC power to DC power in a system. It can be used where high currents and high voltages occur. Additionally, the thyristor controls AC power and it operates in a zero-cross state.