Last Update March 2026

PowerFlex 750-Series Products with TotalFORCE Control

Important User Information
Preface
Summary of Changes
Summary of Changes
Additional Resources
Additional Resources
PowerFlex 755T Product Overview
Qualified Personnel
Qualified Personnel
Personal Safety
Personal Safety
Product Safety
Product Safety
Class 1 LED Product
Class 1 LED Product
PowerFlex 755TL Drive Ratings to Frame Size Cross-references
PowerFlex 755TL Drive Ratings to Frame Size Cross-references
PowerFlex 755TR Drive Ratings to Frame Size Cross-references
PowerFlex 755TR Drive Ratings to Frame Size Cross-references
PowerFlex 755TM Modular AFE Bus Supply Ratings to Frame Size Cross-references
PowerFlex 755TM Modular AFE Bus Supply Ratings to Frame Size Cross-references
PowerFlex 755TM Modular CBI Ratings to Frame Size Cross-references
PowerFlex 755TM Modular CBI Ratings to Frame Size Cross-references
Installation Tools
Installation Tools
Configuration Tools
Configuration Tools
Hardware Installation Diagrams
Hardware Installation Diagrams
Fastener Torque Sequences
Fastener Torque Sequences
Receiving, Handling, and Storage
Receiving
Receiving
Approximate Weights for PowerFlex 755T Drive Products
Approximate Weights for PowerFlex 755T Drive Products
Handling
Handling
Transport by Lift Truck
Transport by Lift Truck
Overhead Lift by Crane or Hoist
Overhead Lift by Crane or Hoist
Storage
Storage
Installation Preparation
CE Conformity
CE Conformity
Installation Requirements Related to EN 61800-5-1 and the Low Voltage Directive
Installation Requirements Related to EN 61800-5-1 and the Low Voltage Directive
Installation Requirements Related to EN 61800-3 and the EMC Directive
Installation Requirements Related to EN 61800-3 and the EMC Directive
Location Planning
Location Planning
Minimum Enclosure Volume—Frame 6L
Minimum Enclosure Volume—Frame 6L
Power System Resonance Conditions
Power System Resonance Conditions
Minimum Mounting Clearances
Minimum Mounting Clearances
Floor Mounting Options
Floor Mounting Options
Installation Site Requirements
Installation Site Requirements
Recommended Mounting Hardware
Recommended Mounting Hardware
PowerFlex 755TL and 755TR Drives Approximate Dimensions—Frames 5, 6, and 6L
PowerFlex 755TL and 755TR Drives Approximate Dimensions—Frames 5, 6, and 6L
PowerFlex 755TL and 755TR Drives Approximate Dimensions—Frame 7
PowerFlex 755TL and 755TR Drives Approximate Dimensions—Frame 7
PowerFlex 755TL and 755TR Drives Approximate Dimensions—Frames 8…15
PowerFlex 755TL and 755TR Drives Approximate Dimensions—Frames 8…15
PowerFlex 755TM Bus Supplies Approximate Dimensions—Frame 6
PowerFlex 755TM Bus Supplies Approximate Dimensions—Frame 6
PowerFlex 755TM Bus Supplies Approximate Dimensions—Frame 7
PowerFlex 755TM Bus Supplies Approximate Dimensions—Frame 7
PowerFlex 755TM Bus Supplies Approximate Dimensions—Frames 8…15
PowerFlex 755TM Bus Supplies Approximate Dimensions—Frames 8…15
PowerFlex 755TM Common Bus Inverters Approximate Dimensions—Frames 8…15
PowerFlex 755TM Common Bus Inverters Approximate Dimensions—Frames 8…15
Mechanical and Electrical Installation
Installation of Products with Corrosive Gas Protection (XT)
Installation of Products with Corrosive Gas Protection (XT)
Prepare Floor Mount Enclosures
Prepare Floor Mount Enclosures
Release Enclosure From Shipping Skid
Release Enclosure From Shipping Skid
Component Removal Requirements
Component Removal Requirements
Remove Protective Touch Guards
Remove Protective Touch Guards
Remove Frame 7 Power Module
Remove Frame 7 Power Module
Access AC Precharge Components Panel—Frame 7
Access AC Precharge Components Panel—Frame 7
Remove Frame 8…15 Power Module
Remove Frame 8…15 Power Module
Install Power Modules in the Enclosure
Install Power Modules in the Enclosure
Remove Frame 7 LCL Filter Module
Remove Frame 7 LCL Filter Module
Remove Frame 8…15 LCL Filter Module
Remove Frame 8…15 LCL Filter Module
Install LCL Filter Modules in the Enclosure
Install LCL Filter Modules in the Enclosure
Join Enclosures
Join Enclosures
Control Pod Access
Control Pod Access
Hardware Connections
Hardware Connections
Main Control Circuit Board
Main Control Circuit Board
Configure Hardware Enable Circuitry
Configure Hardware Enable Circuitry
Configure Safety Enable Circuitry
Configure Safety Enable Circuitry
Fiber-optic Cables
Fiber-optic Cables
Fiber-optic Connections
Fiber-optic Connections
Route Fiber-optic Cables
Route Fiber-optic Cables
Drives and Bus Supplies Fiber-optic Cable Routing—Frame 7
Drives and Bus Supplies Fiber-optic Cable Routing—Frame 7
Drives Fiber-optic Cable Routing—Frames 8…10
Drives Fiber-optic Cable Routing—Frames 8…10
Drives Fiber-optic Cable Routing—Frames 11…15
Drives Fiber-optic Cable Routing—Frames 11…15
Bus Supplies Fiber-optic Cable Routing—Frames 8…15
Bus Supplies Fiber-optic Cable Routing—Frames 8…15
Common Bus Inverters Fiber-optic Cable Routing—Frames 8…15
Common Bus Inverters Fiber-optic Cable Routing—Frames 8…15
Liquid Cooling System Requirements
Cooling Loop Application Guidelines
Cooling Loop Application Guidelines
Drive Coolant Connections
Drive Coolant Connections
Drive Coolant Requirements
Drive Coolant Requirements
Biocide
Biocide
Drive Cooling Loop Specifications
Drive Cooling Loop Specifications
Final Inspection
Final Inspection
Power Wiring and Grounding—All Frames
Fuse and Circuit Breaker Selection
Fuse and Circuit Breaker Selection
AC Supply Source Considerations
AC Supply Source Considerations
Power Considerations
Power Considerations
Apply and Remove Power
Apply and Remove Power
Input Contactor Precautions
Input Contactor Precautions
Output Contactor Precaution
Output Contactor Precaution
Bypass Contactor Precaution
Bypass Contactor Precaution
Grounding Requirements
Grounding Requirements
Motor Considerations
Motor Considerations
Power Cable Specifications
Power Cable Specifications
Power Wiring and Grounding—Frames 5, 6, and 6L
Power Cable Connections—Frames 5, 6, and 6L
Power Cable Connections—Frames 5, 6, and 6L
Power Terminal and Bus Bar Locations—Frames 5, 6, and 6L
Power Terminal and Bus Bar Locations—Frames 5, 6, and 6L
Shunt Trip Wiring—Frames 5, 6, and 6L
Shunt Trip Wiring—Frames 5, 6, and 6L
Customer Supplied Control Bus Power—Frames 5, 6, and 6L
Customer Supplied Control Bus Power—Frames 5, 6, and 6L
Power Jumper Configuration—Frames 5, 6, and 6L
Power Jumper Configuration—Frames 5, 6, and 6L
Power Wiring and Grounding—Frame 7
Power Cable Connections—Frame 7
Power Cable Connections—Frame 7
UL Listed Barrel Lugs—Frame 7
UL Listed Barrel Lugs—Frame 7
Bus Bar Connections—Frame 7
Bus Bar Connections—Frame 7
Power Terminal and Bus Bar Locations—Frame 7
Power Terminal and Bus Bar Locations—Frame 7
Customer Supplied Control Bus Power—Frame 7
Customer Supplied Control Bus Power—Frame 7
Power Jumper Configuration—Frame 7
Power Jumper Configuration—Frame 7
Power Wiring and Grounding—Frames 8…15
Grounding Clamps
Grounding Clamps
Power Cable Connections—Frames 8...15
Power Cable Connections—Frames 8...15
UL Listed Barrel Lugs—Frames 8...15
UL Listed Barrel Lugs—Frames 8...15
Bus Bar Connections—Frames 8...15
Bus Bar Connections—Frames 8...15
Recommended Cable Spacing
Recommended Cable Spacing
Power Terminal and Bus Bar Locations—Frames 8...15
Power Terminal and Bus Bar Locations—Frames 8...15
Dual Input and Dual Output Wiring Applications—Frames 13...15
Dual Input and Dual Output Wiring Applications—Frames 13...15
Customer Supplied Control Bus Power—Frames 8...15
Customer Supplied Control Bus Power—Frames 8...15
Power Jumper Configurations—Frames 8…15
Power Jumper Configurations—Frames 8…15