Allen-Bradley 500-DOA920

The Allen-Bradley 500-DOA920 NEMA AC Contactor is a high-performance component from the Bulletin 500 series, tailored for demanding industrial environments. With a NEMA size of 3 and a continuous current rating of 90 Amps, it effectively manages nominal voltages of 220 Volts at 50 Hertz and 240 Volts at 60 Hertz. Designed for versatility, its top-wired layout ensures easy access for power connections and supports single-phase and three-phase applications. Featuring two power poles and a Normally Open auxiliary contact, this contactor meets robust industry standards including NEMA, IEEE, CE, UL, and CSA, making it a reliable choice for both standalone use and modular configurations.