Power your industrial systems with confidence using this Allen-Bradley 509-AOD NEMA Size 0 motor starter, a rugged and highly dependable solution for 3-phase motor control. Featuring a 115–120V (50/60Hz) coil, integrated W37 overload heaters, manual RESET function, and a clear TRIPPED status indicator, this unit is built for consistent performance, safety, and easy troubleshooting in demanding environments. Its compact yet durable design makes it ideal for control panels, HVAC systems, conveyors, and heavy-duty machinery, delivering the trusted reliability and long service life that Allen-Bradley components are known for.
Key Features:
Model: 509-AOD
Brand: Allen-Bradley
NEMA Size: 0
Coil Voltage: 115–120V (50/60Hz)
Phase: 3-Phase
Terminals: L1, L2, L3 (line) / T1, T2, T3 (load)
Overload Heaters: W37 installed
Reset Button: Manual reset included
Trip Indicator: Visible “TRIPPED” status window
Applications:
Industrial motor control panels
HVAC systems
Conveyor systems
Pumps, compressors, and machinery
Automation and electrical control systems
| Dimensions | 8 × 5 × 5 in | 8 × 5 × 5 in |
| Weight | 5 lbs | 5 lbs |
Weight: 5 lbs
Dimensions: 8 × 5 × 5 in