Allen-Bradley Variable Frequency Drive 20F11ND065AA0NNNNN 480V 3-Phase

Product Specifications

• Manufacturer: Allen-Bradley (Rockwell Automation)
• MPN / Model: 20F11ND065AA0NNNNN
• Product Type: PowerFlex 753 AC Variable Frequency Drive
• Series: A
• Frame: 4
• Serial Number: 51793268
• Original Firmware: 13.003
• Date of Manufacture: Not legible on the nameplate photo
• Power (480V Class): 50 HP normal duty, 40 HP heavy duty
• Power (400V Class): 37 kW normal duty, 30 kW heavy duty
• Input: 3 phase, 47-63 Hz
• Input Voltage Range: 432-528 V (480V class); 342-440 V (400V class)
• Input Amps ND (HD): 59.6 (47.7) A at 480V class; 70.5 (57.4) A at 400V class
• Output: 3 phase, 0-590 Hz
• Output Voltage Range: 0-460 V (480V class); 0-400 V (400V class)
• Base Frequency (default): 60 Hz (480V class); 50 Hz (400V class)
• Continuous Output Amps ND (HD): 65 (52) A at 480V class; 72 (60) A at 400V class
• 60 Second Overload Amps ND (HD): 71.5 (78) A at 480V class; 79.2 (90) A at 400V class
• 3 Second Overload Amps ND (HD): 97.5 (97.5) A at 480V class; 108 (108) A at 400V class
• Enclosure: UL Open Type / IP20 without debris hood and conduit plate; UL Type 1 only with debris hood and conduit plate
• Operator Interface: No HIM installed (blank faceplate slot)
• Country of Origin: USA (FAC 1100)
• Certifications: CE, KC (KCC-REM-RAA-20F-B), EAC, RCM; ATEX (TUV 13 ATEX 7448 X) and TUV functional safety when the option is installed
• Condition: Surplus - Untested

Product Description

Allen-Bradley PowerFlex 753 variable frequency drive, custom catalog number 20F11ND065AA0NNNNN, Series A, Frame 4, serial number 51793268, original firmware 13.003, product of USA. Nameplate 1 lists 50 HP normal duty (40 HP heavy duty) on the 480V class and 37 kW (30 kW) on the 400V class. The manufacture date line on the nameplate is not legible in the photo.

On the 480V class the input is 3 phase, 47-63 Hz, 432-528 V at 59.6 A normal duty (47.7 A heavy duty). The output is 3 phase, 0-590 Hz, 0-460 V at a 60 Hz default base frequency, with continuous output of 65 A (52 A heavy duty), 71.5 A (78 A heavy duty) for 60 seconds and 97.5 A for 3 seconds. The 400V class ratings are printed alongside on the nameplate and listed above.

Nameplate 1 states that the equivalent base catalog number and installed options are on Nameplate 2 behind the HIM. That nameplate has not been photographed, so installed options are not confirmed. The photos show two cooling fans at the bottom of the drive and a blank faceplate slot with no HIM. The debris hood and conduit plate are not pictured, and the nameplate gives the UL Open Type / IP20 rating without them and UL Type 1 only with them.

Sold as surplus, untested; this drive has not been powered on or functionally tested by MRO Exchange. Buyers should confirm the catalog number, voltage class, firmware revision and installed options against their application before purchase.