The 1267970000 BZT PRV8 BL 35X7.5 part of Weidmuller is a power supply module designed for protection, control, monitoring, and visualization of electrical switchgear. It features a Rated Voltage (Ue) of AC 660 V Max. and a Rated Frequency (fn) of 50–60 Hz. The module also includes an adjustable Auxiliary Voltage (Ua) of 24 V DC, along with a rated current of 4 mA. This module is capable of providing switchgear monitoring and protection against overvoltage, undervoltage, and overcurrent. It also boasts a variety of visualization, measurement, and communication options, including BUS systems like Ethernet and PROFIBUS, as well as touch screen displays and analog outputs. Finally, this module has a high corrosion protection rating and IP20 protection as per EN 60529.