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The 20BD156A3AYNACN0 part of Allen Bradley's PowerFlex 700 series, serves as an adjustable-frequency AC drive. This drive operates effectively with a three-phase input voltage of 480 V AC, providing robust performance with a normal duty power rating of 125 HP.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable-frequency AC drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD156A3AYNACN0 |
| Weight | 32.00 lbs (14.51 kg) |
| DC Bus Voltage Range | 305 – 810 V DC |
| Ride-Through | 0.5 s min, 2 s typical |
| Input Voltage | 480 V AC, 3-phase |
| Line Frequency | 60 Hz |
| Output Current | 156 A |
| Power Rating (Normal Duty) | 125 HP |
| Power Rating (Heavy Duty) | 100 HP |
| Overload (1 minute) | 188 A |
| Overload (3 seconds) | 250 A |
| Control Modes | V/Hz and vector control |
| Brake IGBT | Installed |
| Brake Resistor | None |
| Protection Rating | IP20 / Type 1 |
| Display | LCD keypad |
The 20BD156A3AYNACN0 model from Allen Bradley in the PowerFlex 700 lineup is designed as an adjustable-frequency AC drive suitable for various industrial applications. The unit operates on a three-phase input voltage of 480 V AC and is engineered for a line frequency of 60 Hz.
With its significant output current rating of 156 A, this drive can provide normal duty power levels up to 125 HP. In addition, it is capable of accommodating overloads, reaching 188 A for one minute and 250 A for three seconds, making it resilient under demanding conditions. The drive features a DC bus voltage range of 305 to 810 V DC, offering flexibility and adaptability to different setups.
Control functionality includes both V/Hz and vector control modes, allowing users to select the most suitable operation for their applications. The built-in Brake IGBT enhances performance, while the unit omits a brake resistor. It meets an IP20 / Type 1 protection standard, ensuring its compatibility with typical indoor environments. User interaction is made easy through an integrated LCD keypad, enabling straightforward configuration and monitoring of drive conditions. This drive is ideal for scenarios that require reliable performance and robust motor control.
| Revision Part # | Also known as | |
|---|---|---|
| 20BD156A3AYNACN0 Ser A | 20BD156A3AYNACN0/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
This PowerFlex 700 drive is a 480V AC unit with 125 horsepower and has an Enclosure Type of IP20, NEMA/UL Type 1
| Width (w/Mounting Hardware) | 15.90 in. (403.9 mm) |
|---|---|
| Height (w/Mounting Hardware) | 33.46 in. (850.0 mm) |
| Depth | 10.85 in. (275.5 mm) |
| Mounting Bracket Hole Width | 11.81 in. (300.0 mm) |
| Mounting Bracket Hole Height | 32.48 in. (825.0 mm) |
| Weight (Drive) | 157.5 lb (71.44 kg) |
| Estimated Total Weight (Drive and Packaging) | 222.0 lb (100.9 kg) |