Eaton S801+ Series, User Manual

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Appendix C—Ratings, Cooling and Power Losses—Inline
S801+ Soft Starter
MN03900002E—November 2012 www.eaton.com
43
Power Losses
The following table lists the maximum power loss for each
S801+ Soft Starter when it is operating in bypass at the
maximum frame size current. These losses should be used in
conjunction with the losses of another cabinet mounted
device to determine the enclosure size and any cooling
requirements.
Maximum Power Loss
Catalog
Number FLA Current
Range Inline Power Loss
(Watts)
S801+N37… 11–37 amps 30
S801+N66… 20–66 amps 33
S801+R10… 32–105 amps 47
S801+R13… 42–135 amps 55
S801+T18… 56–180 amps 37
S801+T24… 75–240 amps 40
S801+T30… 95–304 amps 45
S801+U36… 112–360 amps 76
S801+U42… 131–420 amps 92
S801+U50… 156–500 amps 116
S801+V36… 112–360 amps 56
S801+V42… 131–420 amps 64
S801+V50… 156–500 amps 78
S801+V65… 203–650 amps 109
S801+V72… 225–720 amps 127
S801+V85… 265–850 amps 164
S801+V10… 312–1000 amps 215