509-AOD

The Allen Bradley 509-AOD is a non-reversing starter engineered for diverse industrial applications. Rated for a coil voltage of 115 to 120 volts AC, this starter handles a maximum operating voltage of 600 volts AC effectively. Designed for surface mounting, it provides installation flexibility in various environments. The starter’s open-style enclosure contributes to efficient operation and easy access for maintenance.

With a mechanical lifespan of up to 10 million operations, this unit is built for durability and reliability in continuous use. The electrical connection type uses screw connections for the main, control, and auxiliary circuits, providing secure and dependable connections. The rated continuous current of 18 amperes ensures consistent performance, while the device can accommodate a service limit current of 21 amperes during peak loads. The overload protection is managed by a eutectic alloy relay, and the unit conforms to a release class rating of 30. Additionally, a circuit closing inrush current of 140 amperes maximum enhances safety by managing excess current during startup. The NEMA rating of 0 indicates suitability for dry, indoor applications, making it an effective choice for various use cases.