Schneider Electric 9998X44N is a replacement coil for Square D Type X NEMA control relays in the 8501 family. It energizes the relay with a 120 V AC coil (50/60 Hz) to operate the associated contact set in industrial control circuits. The coil package measures about 1.44 in high by 1.98 in wide by 4.25 in deep, designed for compatibility with 8501 Type X relays, timers, and contactors. Used in industrial control applications to energize Type X relays in a variety of automation and control setups.
