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The 20DD156A3EYNACASE from Allen Bradley is an AC drive tailored for precise motor control. Designed for 480 VAC input, it supports three phases and delivers a robust output current of 156 A. Its normal-duty performance reaches up to 125 HP, while it can handle 100 HP for heavy-duty scenarios.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD156A3EYNACASE |
| Weight | 32.00 lbs (14.51 kg) |
| Input Voltage | 480 VAC |
| Enclosure Rating | IP20 / NEMA 1 |
| HP (Normal Duty) | 125 HP |
| Input Phase | 3-phase |
| Mounting Style | Panel mount |
| HP (Heavy Duty) | 100 HP |
| Control Method | Phase II control |
| Output Current | 156 A |
| Display | LCD display |
| Keypad | Full numeric keypad |
| Safety Function | Safe-Off included |
| Brake IGBT | Installed |
The Allen Bradley 20DD156A3EYNACASE is categorized as an AC drive. This unit is specified for operation at an input voltage of 480 VAC and is compatible with 3-phase electrical systems. When in normal operation, the drive can deliver a power output of 125 horsepower, which is significant for various applications, while it also supports heavy-duty ratings of up to 100 horsepower. The output current capacity of this model is rated at 156 amperes.
It features a panel mounting style for easy installation, and the enclosure is rated IP20/NEMA 1, offering basic protection against dust and contact. It utilizes Phase II control for effective motor regulation, suitable for many industrial applications. User interaction is facilitated through a full numeric keypad, allowing straightforward programming and monitoring tasks. An LCD display provides clear visual feedback on operational status and parameters.
Additionally, the drive includes a Safe-Off function, enhancing safety by providing a reliable way to cease operation. For improved braking performance, a brake IGBT is integrated into the design, further supporting its versatility in dynamic applications.