Allen Bradley PowerFlex 755 VSD 72amp 37kw ND

Allen-Bradley’s PowerFlex 753 in 37kW / 72A ND configuration (20F11NC072JA0NNNNN) combines proven Sensorless Vector and Vector with Force Technology control with a modular slot architecture that keeps future expansion options open. Predictive diagnostic capability monitors drive health in real time, flagging maintenance requirements before they become production stoppages.

The PowerFlex 753 supports Heavy Duty (HD) and Normal Duty (ND) ratings. HD delivers 150% overload for 60 seconds and 180% for 3 seconds — essential for conveyors with heavy starting loads, crushers, and equipment with high breakaway torque requirements. ND provides 110% for 60 seconds and 150% for 3 seconds, optimised for fans and centrifugal pumps.

• Rated: 37kW (72A ND), 415V 3-phase input
• Auto-tune for V/Hz boost, SVC flux, and Force Technology parameters
• PID loop: process control without external controller
• 7 preset speeds for multi-stage process applications
• Drive health monitoring visible via EtherNet/IP option module
• Part number: 20F11NC072JA0NNNNN

Operators of 37kW loads in refrigeration compressors, dust collectors, and industrial mixers choose the PowerFlex 753 for its balance of capability and value. Predictive maintenance alerts delivered over EtherNet/IP allow maintenance teams to schedule component replacements during planned shutdowns, avoiding costly emergency callouts and production losses.

Purchasing the PowerFlex 753 through InstroDirect gives you genuine Allen-Bradley product at parallel-import pricing, undercutting the NHP distributor price while maintaining full Rockwell Automation specifications. Enquire online or call our technical sales team for current stock and pricing.