Rockwell Automation 1512A MV Controllers - 800A One-High Cabinet - Manual (Page 26)

Chapter
3
1512A-UM102B-EN-P – June 2013
Plenum
Chimney
Arc Shield Release Handle
MV Doors
MV Doors
LV Door
LV Door
Installation – Arc Resistant Enclosure
(ArcShield)
This installation section contains information on the Rockwell
Automation arc resistant enclosure, referred to now as “ArcShield”.
I M P O R T A N T I M P O R T A N T
For information on the installation site preparation,
see General Handling Procedures for MV Products,
Publication MV-QS050_-EN-P.
A T T E N T I O N A T T E N T I O N
Use suitable personal protective equipment (PPE)
per local codes or regulations. Failure to do so may
result in severe burns, injury or death.
Door Opening Procedure Opening the Low Voltage Doors
Low voltage doors are identified as LV in Figure 3.1.
1) To access the compartments for ArcShield cabinets, turn the black
release handle counter-clockwise.
2) The door is now released and will swing open.
3) Reverse the procedure to secure the doors.
Figure 3.1 – Access to Low Voltage Compartments, Arc Resistant Cabinet