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The 20BD077A2ANNAEA0 adjustable frequency AC drive from Allen Bradley's PowerFlex 700 series is engineered for efficient operation at 480 VAC. Designed for 3-phase systems, this model supports a line frequency of either 50 or 60 Hz and has a current rating limit of 77 A. It effectively delivers an output power of 60 HP (45 kW), making it suitable for demanding applications. This unit is categorized as size 4 and features a digital LCD HMI for user interaction.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD077A2ANNAEA0 |
| Weight | 62.00 lbs (28.12 kg) |
| Voltage Family | 480 VAC |
| Phase Class | 3-phase |
| Supported Line Frequency | 50/60 Hz |
| ND Current Limit | 77 A |
| Output Power Rating (kW) | 45 kW |
| Output Power Rating (HP) | 60 HP |
| Size Type | 4 |
| Protection Category | IP20, NEMA 1 |
| HIM Type | Digital LCD |
| IGBT Class Braking | No |
| Resistor Type Brakes | No |
| Communication Accessory | EtherNet/IP |
| I/O and Control Standard | Standard, 24V DC/AC |
| Method of Feedback | None |
The 20BD077A2ANNAEA0 model is a notable adjustable frequency AC drive within the PowerFlex 700 series from Allen Bradley. This unit runs effectively at a nominal voltage of 480 VAC. It is intended for 3-phase applications, offering flexibility in various industrial settings. The drive supports line frequencies of 50 and 60 Hz, making it versatile for different configurations.
Capable of managing up to 77 A of current, this drive outputs a substantial power of 60 HP, or 45 kW, suitable for demanding operational tasks. Its size falls into category 4, ensuring it fits in various physical setups. The unit’s protection class is rated IP20 and NEMA 1, providing necessary safeguarding against dust and contact with internal live parts.
User interactions are supported through a digital LCD human interface module, allowing for straightforward monitoring and adjustments. Communication capabilities are enhanced through the EtherNet/IP accessory, providing connections to various systems for integrated control. Notably, this drive does not incorporate IGBT class braking systems or resistor-type braking, focusing instead on standard operational features. Feedback mechanisms are also absent in this model, keeping the design streamlined for basic control applications.