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The Allen Bradley 20BD027A3AYNASB0 is an adjustable frequency AC drive suitable for various motor control tasks. It operates at a voltage of 480 VAC and is configured for 3-phase applications. This unit delivers a rated power of 20 HP, with an output rating of 15 kW and an input current of 27 A.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD027A3AYNASB0 |
| Weight | 32.00 lbs (14.51 kg) |
| Working Voltage | 480 VAC |
| Phase Configuration | 3-phase |
| Input Operating Frequency | 50/60 Hz |
| ND Current | 27 A |
| Rated Output Power (kW) | 15 kW |
| Rated Output Power (HP) | 20 HP |
| Frame Category | 2 |
| Enclosure Category | IP20, NEMA 1 |
| HMI Type | Full Numeric LCD |
| IGBT Braking | Yes |
| Internal Braking Resistor | No |
| Communication Block | RS-483 DF1 |
| Control and I/O Standard | Standard, 115 VAC |
| Feedback Category | None |
The 20BD027A3AYNASB0 is part of Allen Bradley's PowerFlex 700 series and operates as an adjustable frequency AC drive. Operating at a working voltage of 480 VAC, this drive is equipped for use in 3-phase electrical systems. It has an input operating frequency that spans 50 to 60 Hz. This unit can handle a nominal current of 27 A, ensuring robust performance in demanding applications.
This drive boasts a rated output power of 20 horsepower, translating to 15 kW, making it suitable for a range of motor control applications. In terms of physical attributes, the frame classification for this model is Category 2. The enclosure is rated as IP20, conforming to NEMA Type 1 standards, which ensures adequate protection from solid objects and particles while functioning indoors.
For operator interface, the drive features a full numeric LCD, improving usability for monitoring and adjustments. Communication with external devices is facilitated through the RS-483 DF1 block, enabling effective integration into control environments. The unit also offers IGBT braking capabilities to enhance motor control but does not include an internal braking resistor. The I/O standard operates at 115 VAC, and this particular drive does not require feedback, simplifying control configurations.