Description
The Allen-Bradley 1305-BA09A is an adjustable frequency AC drive designed for precise speed control of three-phase induction motors in industrial applications. Operating on a 380/460V, 3-phase power supply, it delivers 4 kW (5 HP) of output power with a continuous output current of 9 A. As part of the Bulletin 1305 drive series, the 1305-BA09A provides reliable motor control with configurable digital and analog inputs for flexible operation.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Allen-Bradley |
| Category |
AC Drive |
| Part Number |
1305-BA09A |
| Subcategory |
Bulletin 1305 Adjustable Frequency Drive |
| Module Type |
Adjustable Frequency AC Drive |
| Product Line |
1305 AC Drives |
| Input Voltage |
380/460V AC, 3-Phase (340–500V operating range) |
| Output Power |
4 kW (5 HP) |
| Output Current |
9 A |
| Output Voltage |
0–460 VAC |
| Output Frequency Range |
0–400 Hz |
| Enclosure Type |
IP30 (NEMA Type 1) |
| SCANport Load |
250 mA |
| Power Dissipation |
107 W |
| Efficiency |
97.5% |
| I/O Features |
8 DI, 2 AI, 2 DO, 1 AO, 1 Potentiometer Input |
| Motor Rating |
4 kW, 9 A |
| Relative Humidity |
0–95% non-condensing |
| Operating Temp |
Up to 50°C |
| Storage Temp |
–40°C to 70°C |
| Vibration Rating |
1.0 g |
| Dimensions |
8.27 × 7.67 × 7.05 in (210 × 195 × 175 mm) |
| Weight |
9.2 lbs |
Information About 1305-BA09A
The 1305-BA09A is part of Allen-Bradley’s Bulletin 1305 family of adjustable frequency AC drives, engineered for applications that require customizable motor speed and directional control. It supports eight programmable digital inputs, two analog inputs, two digital outputs, and one analog output, allowing operators to assign critical functions such as start/stop, jog, forward/reverse, or speed reference. With an output frequency range of 0–400 Hz and support for external 0–10 VDC or 4–20 mA signals, the drive enables smooth and responsive motor operation. Housed in an IP30 (NEMA Type 1) enclosure and compatible with HIM modules like the 1201-HA1 and 1201-HA2, the 1305-BA09A integrates into legacy and modern systems for dependable motor control.
Key Features
- Adjustable frequency operation: Provides variable-speed control for AC induction motors up to 5 HP.
- Wide input voltage range: Supports 340–500 VAC with nominal 380/460V three-phase operation.
- Flexible I/O configuration: Includes multiple discrete and analog inputs/outputs for advanced control logic.
- High output frequency range: Programmable frequency from 0–400 Hz for versatile motor applications.
- SCANport connectivity: Supports SCANport devices with a 250 mA load capability.
- Integrated motor feedback: Provides analog output for speed monitoring and control diagnostics.
- Durable NEMA Type 1 enclosure: Offers IP30 protection for standard industrial environments.
- HIM module compatibility: Works with 1201-HA1/HA2 modules for parameter entry and drive monitoring.
The 1305-BA09A delivers the reliability and precision required for industrial motor control, process automation, and variable-speed drive applications.
