ESAB PCM 500i is a compact, self-contained plasma cutting system capable of cutting materials up to 13 mm thick or severing up to 16 mm thick. It uses the PT-31XL torch to deliver cutting power and has a rated output of 35 A at 120 V dc with a 40% duty cycle. The system is easy to install and operate, requiring only a connection to input power and a source of prefiltered compressed air (6.2-10.3 bars). It also features a variety of safety features, including arc voltage control, over-temperature protection, and a warning light for malfunctions.