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20F11FD3P4AA0NNNNN Allen-Bradley
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 20F11FD3P4AA0NNNNN is an Allen-Bradley PowerFlex 753 air-cooled packaged AC variable-frequency drive (VFD). As part of the PowerFlex 753 platform, it functions to control three-phase AC motors in industrial environments, enabling adjustable speed and motor protection. The drive includes DB transistor dynamic braking and EMC filter with precharge input. It is the discontinued variant of the 3.4 A (2 HP normal duty, 1.5 HP heavy duty) frame-2 drive suitable for general-purpose motor control in machinery, conveyors, pumps, and fans, supporting flange-mount installations.
Best Suited For
- Replacing or maintaining PowerFlex 753 series in legacy control systems
- Environments requiring flange-mount, packaged air-cooled VFD installations
- Applications with 480 VAC, 3-phase, low-power (2 HP/1.5 HP) motor control
- Systems needing dynamic braking via DB transistor
- installations requiring EMC filtering for compliance