Allen-Bradley PowerFlex 20-750-S1 User Manual

184 Rockwell Automation Publication 750-IN001O-EN-P - October 2014
Chapter 4 Power Wiring
Motor Overload Protection
Short Circuit Current Rating
Electronic Motor Overload Protection: Class 10 motor overload protection according to NEC article 430 and motor
over-temperature protection according to NEC article 430.126 (A)(2). UL 508C
File E59272.
Maximum Short Circuit Rating: 200,000 Amps RMS symmetrical (20F & 20G drives only)
Actual Short Circuit Rating: Determined by AIC rating of installed fuse/circuit breaker.
See page 185 for 21G drives

Allen-Bradley PowerFlex 20-750-S1 Specifications

General

Brand	Allen-Bradley
Model	PowerFlex 20-750-S1
Category	Controller
Language	English