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■ Figure 5.1 Input and Output Connection diagram of 3KXL /3K
The UPS System has an input breaker on the standard cabinet.
When installing the 3KXL, the user needs to connect the external
breakers and protective components before connecting the input
wire with the input terminals. It is recommended to select an extra
external NFB (Non-Fuse Breaker) instead of the traditional
combination kit including breaker and fuse.
When selecting the external NFB, the user can refer to below table
for detailed information when installation.
Model
INPUT NFB on UPS Cabinet
VOLTAGE CURRENT
3KXL 250Vac
32A