Rockwell Automation 1608M MegaDySC User Manual, 208 Volt, One Second Extended Runt - Manual (Page 27)

Rockwell Automation Publication 1608M-UM003A-EN-P - April 2014 27
Operation Chapter 5
Open circuit alarm conditions:
1. Open static switch (failure in static switch path)
2. Open main input fuse (F1-F2-F3-F4-F5-F6)
3. Overload of static switch (may cause over-current trip in CBI; see
Specifications)
4. Over-temperature of static switch heatsink
5. Over temperature of MegaDySC cabinet ambient air
6. Open cabinet door
NOTE: Alarm types 1, 2, and 3 may result in momentary interruption of power to the load before
transferring to mechanical bypass. Types 4 through 6 will result in a seamless transfer to
mechanical maintenance bypass, without interruption.