58 S611 Soft Starter MN03902011E—May 2012 www.eaton.comPower LossesThe following table lists the maximum power loss for each S611 soft starter when it isoperating in the across-the-line mode with its bypass contactor pulled in. These losses shouldbe used in conjunction with the losses of another cabinet mounted device to determine theenclosure size and any cooling requirements.Maximum Power LossFrame Size FLA Current Range Power Loss (Watts) Catalog NumberA 26–52A 32 S611A052N3S32.5–65A 37 S611A065N3S38.5–77A 42 S611A072N3SB 48–99A 44 S611B099N3S62.5–125A 55 S611B125N3SC 78–156A 61 S611C156N3S90–180A 73 S611C180N3SD 120–242A 100 S611D242N3SE 151–302A 70 S611E302N3S180.5–361A 89 S611E361N3SF 207–414A 110 S611F414N3Swww.comoso.com
