Rockwell Automation 1608M MegaDySC User Manual, 400 A - Manual (Page 46)

46 Rockwell Automation Publication 1608M-UM001A-EN-P - September 2013
Chapter 8 Specifications
Table 14 - MegaDySC Heat Loading and Typical Efficiency
Table 15 - MegaDySC System Weight
Rated Voltage SR/ER Heat Loss (W) Heat Loss (Btu/h) Efficiency
480V SR 2421 8270 > 99%
480V ER 2852 9740 > 99%
380V SR 2321 7925 > 99%
380V ER 2624 8960 > 99%
3-wire / 4-
wire
SR / ER
MegaDySC /
MegaDySC+ER weight
Automatic Bypass
Switchboard Weight
Total System Weight
3W SR 1792 lb [813 kg] 1075 lb [488 kg] 2867 lb [1300kg]
3W ER 2656 lb [1205 kg] 1075 lb [488 kg] 3731 lb [1692 kg]
4W SR 1792 lb [813 kg] 1039 lb [471 kg] 2831 lb [1284 kg]
4W ER 2656 lb [1205 kg] 1039 lb [471 kg] 3695 lb [1676 kg]