User manual

Configuration – Connection of Load to the PDU
990-2820A Smart-UPS® ISX 30-40 kVA, 400V Operation 19
Disconnecting load from the PDU(s)
To disconnect the load, set the applicable breaker(s) to the OFF position.
PDU output breaker ratings
Rear of unit Ambient temperature in front of unit ºC
Nominal breaker rating
16 32 40 50
Free exhaust 20 16 32 40 50
Free exhaust 30 14.4 30.4 38 47.5
Free exhaust 40 12.8 27.2 34 42.5
Hot aisle
containment
25 14.4 30.4 38 47.5