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The 509-AOD-9, part of the Bulletin 509 series by Allen Bradley, is a full voltage non-reversing starter defined by its open type enclosure and a NEMA size rating of 0. It operates effectively at coil voltages of 110 VAC for 50 Hz and 120 VAC for 60 Hz, supporting continuous currents up to 18 A.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Full Voltage Non-Reversing Starter |
| Product Line | Bulletin 509 |
| Part Number | 509-AOD-9 |
| NEMA Size | Size 0 |
| Enclosure Type | Open Type |
| Coil Voltage (50 Hz) | 110 VAC |
| Coil Voltage (60 Hz) | 120 VAC |
| Minimum Frequency | 50 Hz |
| Maximum Frequency | 60 Hz |
| Continuous Current Rating | 18 A |
| Service Limit Current | 21 A |
| Operating Position | Vertical |
| Mounting Type | Rail mountable |
| Wire Size Range | 14...10 AWG |
The Allen Bradley 509-AOD-9 model, categorized as a full voltage non-reversing starter, caters to diverse automation and control needs. Its NEMA Size 0 rating signifies a compact form factor suitable for various applications. Designed with an open type enclosure, this starter is easily accessible for maintenance and monitoring tasks.
The unit's coil operates at 110 VAC for 50 Hz applications and at 120 VAC for 60 Hz applications, ensuring compatibility with common power supplies. It handles continuous current up to 18 A, while accommodating service limit currents reaching 21 A, which enhances its robustness in demanding scenarios.
Rated for a minimum operating frequency of 50 Hz and a maximum of 60 Hz, the 509-AOD-9 adapts to different system requirements efficiently. The vertical operating position allows for simplified installation, and the rail-mountable design ensures secure placement. This starter is suitable for use with wires sized from 14 to 10 AWG, granting flexibility in wiring arrangements to suit various electrical setups. Overall, the 509-AOD-9 is an essential component for effective motor control in industrial settings.