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The model 20BD156A0AYNACC1 from Allen Bradley functions as an adjustable frequency AC drive. This drive is engineered for three-phase systems with an input voltage of 480 VAC and boasts an output current of 156 Amps. With a normal duty power rating of 125 HP and 100 HP for heavy duty applications, it supports significant motor control capabilities.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD156A0AYNACC1 |
| Weight | 32.00 lbs (14.51 kg) |
| Maximum Circuit Breaker Rating | 450 A |
| Shock | 15 G |
| Vibration | 0.152 mm |
| Human Interface Module (HIM) | No HIM (Blank Plate) |
| Input Voltage | 480 VAC, 3 PH |
| Nominal Motor Power (Normal Duty) | 125 HP |
| Nominal Motor Power (Heavy Duty) | 100 HP |
| Output Current | 156 Amps |
| Brake IGBT | Brake IGBT Installed |
| Internal Brake Resistor | Without Brake Resistor |
| Communication Module | ControlNet (Coax) |
| Control Method | Vector Control with 24V I/O |
| Feedback | Standard Encoder |
| Degree of Protection | IP20 / Type 1 |
The Allen Bradley 20BD156A0AYNACC1 is notable for its robust design and reliable performance as an adjustable frequency AC drive. Handling an input voltage of 480 VAC within 3-phase systems, this model delivers an impressive output current capacity of 156 Amps. The motor power ratings provide flexibility with a nominal capacity of 125 HP for normal duty and 100 HP for heavy duty applications, catering to differing operational demands.
This drive is optimized for demanding environments, backing up its performance is a maximum circuit breaker rating of 450 A, suitable for various industrial applications. Additionally, it has a built-in brake IGBT, enhancing its braking performance, though it lacks an internal brake resistor. The communication interface is provided via a ControlNet module utilizing coaxial connections, which facilitates effective integration with existing systems.
Operating with vector control and 24V I/O capabilities, the drive also accommodates feedback through a standard encoder. This control methodology allows for precise motor management. The 20BD156A0AYNACC1 is designed with a protection class of IP20 (Type 1), ensuring that it maintains reliability under standard environmental conditions. It is engineered to handle shocks of 15 G and can tolerate vibrations up to 0.152 mm, which enhances its adaptability in various applications.