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The 20BD248A3NYNANC1 model from Allen Bradley is a versatile adjustable frequency AC drive designed for three-phase applications. Operating at a voltage of 480V AC, this drive has a maximum output frequency of 400 Hz and is capable of handling current levels of up to 248 Amps, making it suitable for high-demand industrial tasks.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD248A3NYNANC1 |
| Weight | 32.00 lbs (14.51 kg) |
| Input Phase | Three-Phase |
| Voltage | 480V AC |
| CE Filter/CM Choke | Yes/Yes |
| Encoder Input | 12 V DC, dual-channel, 250 mA |
| Max Output Frequency | 400 Hz (420 Hz optional) |
| Current | 248 Amps |
| Frequency | 60Hz |
| Enclosure | IP20, NEMA/UL Type 1 |
| Operator Interface | LCD Display, Full Numeric Keypad |
| Coating | Conformal Coat |
| Brake IGBT | No |
| Internal Brake Resistor | Yes |
| Horsepower | 200 HP |
| I/O | 6 DI, 3 DO, 2 AI, 2 AO |
The Allen Bradley PowerFlex 700 series includes the 20BD248A3NYNANC1, an adjustable frequency AC drive tailored for three-phase systems. This drive operates efficiently at 480V AC while delivering substantial performance, capable of handling a current rating of 248 Amps. Designed for high-frequency operations, it can reach a maximum output frequency of 400 Hz, with an optional increase to 420 Hz for applications requiring more speed.
For control and feedback, the drive is equipped with a 12V DC dual-channel encoder input rated at 250 mA, which enhances its performance in precise applications. The drive’s enclosure is rated IP20 and meets NEMA/UL Type 1 standards, providing protection suitable for cleaner indoor environments. The operator interface includes an LCD display and a full numeric keypad, ensuring user-friendly interaction for adjustments and monitoring.
This model includes a conformal coating for extra durability against dust and moisture, making it reliable in varied industrial settings. It is important to note that this drive is equipped with an internal brake resistor but does not include a Brake IGBT. Rated at 200 horsepower, the 20BD248A3NYNANC1 supports a variety of I/O configurations, consisting of 6 digital inputs, 3 digital outputs, 2 analog inputs, and 2 analog outputs, facilitating seamless integration within complex control systems.