Allen-Bradley 509-EOD Motor Starter | 3-Pole 3-Phase 600V 135A | Bulletin 509 NEMA
Allen-Bradley 509-EOD Motor Starter | 3-Pole 3-Phase 600V 135A | Bulletin 509 NEMA
Product images are representative only. Actual product may vary.
The Allen-Bradley 509-EOD is a NEMA full-voltage non-reversing motor starter from Rockwell Automation's rugged Bulletin 509 series. Rated at 135 amperes, 600V AC, 3-phase, this 3-pole starter is engineered for industrial-grade motor control applications requiring dependable performance and overload protection.
The 509-EOD shares the same heavy-duty AC magnetic contactor and eutectic alloy overload relay platform as the Bulletin 509 family, offering reliable switching and repeatable thermal trip performance. Note: Heater packs must be purchased separately to properly size the overload relay for your motor's full-load ampere (FLA) rating.
Key Specifications
- Part Number: 509-EOD
- Manufacturer: Allen-Bradley (Rockwell Automation)
- Series: Bulletin 509
- Poles: 3-Pole
- Phase: 3-Phase
- Voltage Rating: 600V AC
- Current Rating: 135 Amperes
- Starter Type: Full-Voltage Non-Reversing (FVNR)
- Overload Type: Eutectic Alloy Relay
- Standard: NEMA
- Heater Packs: Sold Separately
Why Choose the 509-EOD?
- High-Amperage NEMA Rating: Handles demanding 135A industrial motor loads at up to 600V AC.
- Eutectic Alloy Overload Protection: Consistent, repeatable trip performance to prevent motor winding damage from sustained overcurrents.
- AC Magnetic Contactor Design: Proven for reliable, high-cycle motor switching in industrial environments.
- Bulletin 509 Platform: Part of Allen-Bradley's long-established NEMA motor starter series, widely supported and field-proven.
- Flexible Heater Pack Selection: Sold without heater packs to allow precise sizing for your specific motor application.
Typical Applications
- Industrial pump and compressor motor starting
- HVAC air handling and chiller systems
- Heavy conveyor and material handling drives
- Manufacturing automation and process equipment
- Large fan and blower motor control
Compatibility & Notes
The 509-EOD is part of the Allen-Bradley Bulletin 509 NEMA motor starter series. This unit is sold new. Heater packs must be purchased separately and matched to your motor's FLA rating. Verify compatibility with your motor, enclosure, and control system prior to ordering.