The Allen-Bradley 1305-AA04A is a high-performance variable speed drive from the Bulletin 1305 series, offering seamless control of AC induction motors. Designed for both 200-240V AC single-phase and 200-230V AC three-phase systems, it achieves optimal motor performance with its PWM adjustable frequency output, which is programmable up to 400 Hertz. With a standard SCANport connector for communication, this drive efficiently handles applications in various industries, including consumer goods, metals, and food processing, boasting motor ratings of 0.55 kW (0.75 HP) for single-phase input and 0.75 kW (1 HP) for three-phase input. Its IP30 enclosure and natural convection cooling system enhance reliability within an ambient temperature range of 0-50 degrees Celsius.
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Technical specifications for 1305-AA04A
| Brand | Allen-Bradley |
|---|---|
| Part Number/Catalog No. | 1305-AA04A |
| Manufacturer | Rockwell Automation / Allen-Bradley |
| Product Family: | 1305 |
| Input Voltage, 3-Phase: | 200-230 VAC |
| Output Voltage: | 0-230 VAC, 3-Phase |
| Output frequency: | 0-400 Hz |
| Output current: | 4.5 A @ 3-Phase; 3.0 A @ 1-Phase |
| Output power: | 0.75 kW (1.0 HP) @ 3-Phase; 0.37 kW (0.5 HP) @ 1-Phase |
| Enclosure | IP30 (NEMA 1) |
| Cooling Method | Natural convection |
| Operating temperature | 0 to 50oC; Optional Enclosures: 0 to 40oC |
| Operating altitude | Above 1,000 m (3,300 ft), derate at 6% of drive rated amps per 1000 m |
| Discrete Inputs: | Eight (8) inputs |
| Discrete Outputs: | One (1) Form A; One (1) Form C; One (1) Open collector output |
| Analog input | One (1) 4-20 mA One (1) 0-10 VDC |
| Analog output | One (1) 0-10 VDC |
| Product Line | 1305 AC Drives |
| Enclosure Type | IP 30 (NEMA Type 1) |
| Voltage | 200-240V, Single Phase or 200-230V Three Phase |
| Human Interface Modules | No HIM |
| Language | English |
| Horsepower | 1 HP |
| Motor Rating (kW, Output Current) | .75 kW 4.5 A |
| Product Lifecycle Status* | Discontinued/Obsolete |
* The Allen Bradley 1305-AA04A has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1305-AA04A units instead of migration.