{"product_id":"allen-bradley-20f11nc037ja0nnnnn-powerflex-753-ac-drive-37a-15kw-hd","title":"Allen-Bradley 20F11NC037JA0NNNNN PowerFlex 753 AC Drive, 37A, 15kW HD","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Allen-Bradley 20F11NC037JA0NNNNN is a high-performance AC drive from the PowerFlex 753 series, engineered for demanding industrial applications. Operating at 400 VAC three-phase, this unit delivers 37 amps of output current and 15 kW of heavy-duty power, making it a versatile solution for motor control in manufacturing, processing, and material handling systems.\u003c\/p\u003e\u003cp\u003eWith embedded I\/O and a built-in RS-485 communication port, the 20F11NC037JA0NNNNN integrates seamlessly into existing control architectures. Its open-type enclosure and IP20 protection rating suit indoor installations where dust and moisture exposure is limited.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cp\u003eThe Allen-Bradley 20F11NC037JA0NNNNN offers a robust set of specifications designed for reliability and efficiency:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAC Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003ePowerFlex 753\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e20F11NC037JA0NNNNN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e884951166370\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e50.00 lbs (22.68 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e400 VAC (3-phase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e37 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy-Duty Output Power\u003c\/td\u003e\n\u003ctd\u003e15 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Port\u003c\/td\u003e\n\u003ctd\u003e1 × RS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Braking\u003c\/td\u003e\n\u003ctd\u003eDB Transistor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Frequency\u003c\/td\u003e\n\u003ctd\u003e590 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Inputs\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiltering\u003c\/td\u003e\n\u003ctd\u003eFiltered, CM Jumper Installed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003eForced Air, Air-cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Power Delivery:\u003c\/strong\u003e With 37 A output and 15 kW heavy-duty rating, the 20F11NC037JA0NNNNN handles high-torque applications with ease.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Communication:\u003c\/strong\u003e The single RS-485 port simplifies networking with PLCs and SCADA systems, reducing wiring complexity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Braking:\u003c\/strong\u003e Built-in DB transistor improves stopping performance, enhancing safety and process control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible I\/O:\u003c\/strong\u003e Three digital inputs, two digital outputs, and one analog input\/output provide ample connectivity for sensors and actuators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Output:\u003c\/strong\u003e The drive supports output frequencies up to 590 Hz, suitable for high-speed spindle or centrifuge applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Cooling:\u003c\/strong\u003e Forced air cooling maintains stable operation under continuous load, extending service life.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe Allen-Bradley 20F11NC037JA0NNNNN excels in a variety of industrial settings:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConveyor Systems:\u003c\/strong\u003e In material handling, the drive's 15 kW output and dynamic braking ensure smooth start\/stop cycles, reducing mechanical stress and downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePumps and Fans:\u003c\/strong\u003e For HVAC or process pumping, the 20F11NC037JA0NNNNN provides precise speed control, improving energy efficiency and reducing wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Tools:\u003c\/strong\u003e With 590 Hz output frequency, the drive supports high-speed machining operations, enhancing productivity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eWhen installing the 20F11NC037JA0NNNNN, follow these guidelines for optimal performance:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMount the drive vertically on a flat, non-flammable surface to allow proper airflow.\u003c\/li\u003e\n\u003cli\u003eMaintain sufficient clearance around the unit for cooling—refer to the installation manual for exact spacing.\u003c\/li\u003e\n\u003cli\u003eUse shielded twisted-pair cables for RS-485 connections to minimize electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eEnsure the supply voltage matches the 400 VAC three-phase rating and that the motor is correctly sized for the drive's output.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRoutine maintenance of the Allen-Bradley 20F11NC037JA0NNNNN helps maximize uptime and reduce total cost of ownership. Inspect the cooling fan and air filters quarterly to prevent dust buildup, which can cause overheating. Check all power and control connections annually for tightness and signs of corrosion. The IP20 rating means the drive should be kept in a clean, dry environment; consider adding a cabinet filter if ambient dust is heavy. By following a simple preventive schedule, you can extend the drive's lifespan and avoid costly unplanned downtime.\u003c\/p\u003e\u003ch2\u003eCompatibility \u0026amp; Integration\u003c\/h2\u003e\u003cp\u003eThe 20F11NC037JA0NNNNN communicates via RS-485, a widely supported protocol in industrial control systems. It can be integrated with Allen-Bradley PLCs (e.g., ControlLogix, CompactLogix) using DF1 or Modbus RTU over RS-485. The embedded I\/O allows direct connection to start\/stop buttons, limit switches, and speed potentiometers, reducing the need for additional modules. For advanced networking, optional communication cards (not included) can add EtherNet\/IP or PROFIBUS capability—verify compatibility with your system before ordering.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing the Allen-Bradley 20F11NC037JA0NNNNN, confirm your motor's voltage, current, and power requirements match the drive's ratings. Verify the enclosure type (open type) is acceptable for your installation environment. If you need a different voltage class or higher output, consider other PowerFlex 753 models. For genuine parts and expert support, PLC Source PRO offers the 20F11NC037JA0NNNNN with reliable availability and fast shipping.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default","offer_id":44454312509539,"sku":"20F11NC037JA0NNNNN","price":283.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/20F11NC037JA0NNNNN-c1_8dcfa79f-e604-4bcc-9187-a0eb71caa949.jpg?v=1786128914","url":"https:\/\/www.plcsourcepro.com\/he\/products\/allen-bradley-20f11nc037ja0nnnnn-powerflex-753-ac-drive-37a-15kw-hd","provider":"PLC Source PRO","version":"1.0","type":"link"}