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Allen Bradley PowerFlex 700 20BD156A5AYNAND0

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20BD156A5AYNAND0

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The 20BD156A5AYNAND0 model from Allen Bradley's PowerFlex 700 series operates as an adjustable-frequency AC drive, optimized for demanding applications. With a maximum input voltage of 480 V AC and 3-phase capabilities, it supports a continuous output current of 156 A in normal duty conditions.

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Ships from Raleigh, NC
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 20BD156A5AYNAND0

ManufacturerAllen Bradley
Product TypeAdjustable-frequency AC Drive
Product LinePowerFlex 700
Part Number20BD156A5AYNAND0
Weight32.00 lbs (14.51 kg)
BrakeIGBT installed, no resistor
Input Voltage480 V AC, 3-phase
Continuous Output Current156 A (normal duty)
Power Rating125 HP (normal), 100 HP (heavy)
1-Min Overload188 A (heavy duty)
3-Sec Peak250 A (heavy duty)
Max Breaker450 A @ 480 V
Switching Frequency2 / 4 / 8 / 10 kHz
Input Power122 kVA @ 480 V
Overvoltage Trip570 V AC
EnclosureIP20 / Type 1
Motor Protector250 A max
Logic Ride-Through0.5–2 s
Local I/OLCD, no comm module

The 20BD156A5AYNAND0 from Allen Bradley is classified as an adjustable-frequency AC drive tailored for complex motor control applications. This drive operates at 480 V AC and works on a 3-phase system, delivering a continuous output current rated at 156 A when under normal duty. In scenarios requiring increased power, the drive can handle up to 125 HP in regular operation and up to 100 HP in heavy-duty situations.

This unit can manage overload conditions effectively, allowing for a maximum of 188 A for 1 minute under heavy workloads and accommodating peak demands of 250 A for short bursts of 3 seconds. It is protected with a maximum breaker capacity of 450 A at 480 V, ensuring the system remains safeguarded during high-load activities.

Operating with a switching frequency that can be adjusted to 2, 4, 8, or 10 kHz, the drive offers flexibility in performance tuning. The input power requirement stands at 122 kVA at 480 V. To enhance safety, it features an overvoltage trip setting at 570 V AC, automatically shutting down the drive should voltage exceed this threshold.

The drive is housed in an enclosure rated IP20, classified as Type 1, suitable for indoor environments. Additionally, it includes a motor protection limit set at a maximum of 250 A, providing further safeguards. The logic ride-through capability ranges from 0.5 to 2 seconds, ensuring operational continuity during brief power interruptions. Local I/O is facilitated through an LCD interface with no communication module included, allowing for straightforward control adjustments.