Rockwell Automation PowerFlex 755TL User Manual

Rockwell Automation Publication 750-TG100B-EN-P - June 2019 233
Power Bay Components Chapter 9
DC Precharge Fuses
Replacement
Replace the DC precharge fuses with the appropriate kit catalog number that is
identified in Tab le 20
.
Table 20 - DC Precharge Module Fuse Ratings
Remove the DC Precharge Fuses
Follow these steps to remove and replace the DC precharge fuses.
1. Review the Product Advisories on page 14
.
2. Remove power from the system. See Remove Power from the System on
page 15
.
3. Open the corresponding power bay enclosure door.
4. Remove the DC precharge module from the enclosure. See Remove the
DC Precharge Module from the Enclosure from the Enclosure on page
224
.
IMPORTANT It is recommended that you replace both DC precharge fuses.
DC Precharge Module Cat. No. DC Precharge Fuse
Kit Cat. No
Fuses
Per
Kit
Fuse Rating
No Filtering With DC Common Mode
Core
Amps/Leg 1/Leg
20-750-MDCP1-CD-F8M 20-750-MDCP2-CD-F8M SK-RM-DCFUSE1-F8 2 1400 170M6467
20-750-MDCP1-EF-F8M 20-750-MDCP2-EF-F8M SK-RM-DCFUSE2-F8 2 1100 170M6499

Rockwell Automation PowerFlex 755TL Specifications

General

Brand	Rockwell Automation
Model	PowerFlex 755TL
Category	DC Drives
Language	English