126 Rockwell Automation Publication 20Y-TG001C-EN-P - April 2017
Appendix D Disassembly/Assembly Diagrams and Spare Parts
AC Line Switchgear
Figure 46 - AC Line Switchgear Components for AFE in IP20 2500 MCC Style Enclosure
Table 21 - AC Line Switchgear Part Numbers for AFE in IP20 2500 MCC Style Enclosure
Part Name Cat. No.
AC input fuses 400/480V SK-Y1-MCCF1-F10D
600/690V SK-Y1-MCCF1-F10F
DC bus fuses 400/480V SK-Y1-MCCF2-D
600/690V SK-Y1-MCCF2-F
Input circuit breaker 400/480V SK-Y1-MCCQ0-F10D
600/690V SK-Y1-MCCQ0-F10F
Input contactor 100-D420ED11
Input circuit breaker handle mechanism SK-Y1-HANDLE-F10
Bus link between input circuit breaker and AC input fuses SK-Y1-BUSCB-F10
Bus bars between input contactor and AC input fuses SK-Y1-BUSCNTCT-F10
Fan blower kit SK-R1-OFAN12-F8
LCL filter bay door fan kit (two at top of door; not shown) 20-750-FAN3-F8
Bus splice kit (not shown; optional) SK-Y1-BUSSPLICE-F10
MCC bus splice barrier kit (not shown; optional)
(1)
(1) The MCC bus splice barrier kit must be used when installing a bus splice kit (SK-Y1-BUSSPLICE-F10).
SK-Y1-MCCBARRIER
Front View
(shown with enclosure doors removed)
Input Circuit Breaker
Input Contactor
AC Input Fuses
Bus Bars between Input
Contactor and AC Input
Fuses
Bus Link between Input
Circuit Breaker and AC
Input Fuses
DC Bus Fuses
Fan Blower Kit
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