The APM1L0MPMY6 is a liquid-cooled motor protection power module in Schneider Electric's Altivar Process Modular range. It runs on a 500...690 V three-phase supply and handles the switching and protection for medium-voltage motor drives in process plants.
Rated supply voltage is 500...690 V -10...10 %, so it's built for 690 V class systems common in heavy industrial and marine applications. The switching frequency range of 2...4.9 kHz means it's tuned for standard induction motor operation, not high-speed spindles. IP00 as a bare module, but with cabinet integration it can achieve IP21 or IP66 depending on the enclosure. That gives flexibility for clean control rooms or washdown environments. Operating temperature is -10 to 40 °C without derating, and up to 50 °C with derating. Ambient air for storage spans -40 to 70 °C. The liquid cooling loop handles the heat rejection, so panel airflow matters less than the chiller or heat exchanger circuit.