{"product_id":"allen-bradley-20g11nd077aa0nnnnn-powerflex-755-ac-drive","title":"Allen Bradley 20G11ND077AA0NNNNN PowerFlex 755 AC Drive","description":"\u003ch2\u003eAllen Bradley 20G11ND077AA0NNNNN PowerFlex 755 AC Drive\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAllen Bradley 20G11ND077AA0NNNNN\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e20G11ND077AA0NNNNN\u003c\/strong\u003e PowerFlex 755 AC Drive, operates as a dedicated hardware component for motor speed regulation and power conversion within EtherNet\/IP industrial control networks.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e20G11ND077AA0NNNNN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e42 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePowerFlex 750-Series AC Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003ePowerFlex 755\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e480 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Phase\u003c\/td\u003e\n\u003ctd\u003e3-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e460 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal Duty Output Power\u003c\/td\u003e\n\u003ctd\u003e60 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy Duty Output Power\u003c\/td\u003e\n\u003ctd\u003e50 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal Duty Output Current\u003c\/td\u003e\n\u003ctd\u003e77 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy Duty Output Current\u003c\/td\u003e\n\u003ctd\u003e65 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003eAir Cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eIP20 \/ IP00, NEMA\/UL Type Open\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Type\u003c\/td\u003e\n\u003ctd\u003eOpen Type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eEthernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Configuration\u003c\/td\u003e\n\u003ctd\u003eAC Input with Precharge, DC Terminals Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Transistor\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiltering\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCM Cap Connection\u003c\/td\u003e\n\u003ctd\u003eJumper Removed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDoor Mounted HIM\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEtherNet\/IP and Drive Control Architecture\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePowerFlex 755\u003c\/strong\u003e platform supports deterministic industrial communication through Ethernet-based control interfaces. The 20G11ND077AA0NNNNN provides Ethernet communication capability for integration with controller-based automation systems. Drive parameters, status feedback, and command signals are exchanged through the network interface while the internal power stage manages three-phase AC motor operation.\u003c\/p\u003e\n\u003cp\u003eThe drive configuration includes AC input with precharge and DC bus terminals. The integrated dynamic braking transistor supports controlled energy dissipation during regenerative motor conditions. The open enclosure design requires installation within an appropriate electrical cabinet environment.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 20G11ND077AA0NNNNN include an internal braking transistor?\u003cbr\u003eA: Yes. The catalog configuration includes an internal transistor for dynamic braking applications.\u003c\/p\u003e\n\u003cp\u003eQ: What communication interface is installed on this AC drive?\u003cbr\u003eA: The specified configuration includes Ethernet communication capability for industrial network integration.\u003c\/p\u003e\n\u003cp\u003eQ: Is a door-mounted HIM operator interface included?\u003cbr\u003eA: No. The model configuration specifies that no door-mounted HIM is installed.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the drive inside a suitable enclosure according to electrical protection requirements for open-type equipment. Maintain separation between power wiring and Ethernet communication cables to reduce electrical interference.\u003c\/p\u003e\n\u003cp\u003eConnect the protective grounding conductor according to industrial drive installation practices. Use shielded motor and communication cables where required by the system design, with cable shields terminated according to the plant grounding method.\u003c\/p\u003e\n\u003cp\u003eVerify input voltage, phase configuration, motor current ratings, and parameter settings before energizing the drive. Confirm airflow paths remain unobstructed for the air-cooled heat dissipation system.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43796645380186,"sku":"20G11ND077AA0NNNNN","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/20G11ND077AA0NNNNN2.jpg?v=1786081580","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-20g11nd077aa0nnnnn-powerflex-755-ac-drive","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}