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Load Derating for UPS with IP40 Kit Installed

NOTICE
Risk of overheating
  • A UPS with IP40 kit may require load derating / overload derating. See table below.
  • Read all instructions in the installation manual before installing or working on this UPS.
Failure to follow these instructions can result in equipment damage.
UPS commercial reference UPS rating

Maximum continuous load at 30 °C at power factor = 1

Maximum continuous load at 40 °C at power factor = 0.9

Operating temperature and load derating

E3SUPS10K3IB

10

7 kVA/7 kW

7 kVA/6.3 kW

0 °C to 30 °C (PF=1): 70% derating.
30 °C to 40 °C (PF = 0.9): 70% derating.

E3SUPS15K3IB

15

10.5 kVA/10.5 kW

10.5 kVA/9.45 kW

E3SUPS20K3IB

20

14 kVA/14 kW

14 kVA/12.6 kW

E3SUPS10KHB

10

7 kVA/7 kW

7 kVA/6.3 kW

E3SUPS15KHB

15

10.5 kVA/10.5 kW

10.5 kVA/9.45 kW

E3SUPS20KHB

20

14 kVA/14 kW

14 kVA/12.6 kW

E3SUPS30K3IB

30

21 kVA/21 kW

21 kVA/18.9 kW

E3SUPS30KHB

30

21 kVA/21 kW

21 kVA/18.9 kW

E3SUPS40KHB

40

28 kVA/28 kW

28 kVA/25.2 kW

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