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InfraStruXure System - 4 Post Rack with 4K Symmetra LX


  • What does the end of commercialization mean ?

    End of commercialization is the last date APC will accept an offer for this reference. Howerver, After Sales Services (repair, spare parts, etc.) will continue until its end of life.

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ISXT24KPM1R4P has not been replaced. Please contact your customer care center for more information.


PresentationA four-post single rack InfraStruXure® system that ships factory assembled, wired, and tested--ready to roll into place. The system-level management device provides a single IP address with local and remote monitoring capabilities.
Lead timeUsually Ships within 2 Weeks
Main Input Voltage208 V
Main Output Voltage120 V
208 V
Other Output Voltage240 V
Rated power in W0 W
output connection type9 NEMA 5-20R
3 NEMA L5-20R
2 NEMA L14-30R
output connector typeHard wire 4-wire (2P + N + E) 1
Number of rack unit42U
Battery typeLead-acid battery
Provided equipmentCD with software
User manual
Height78.39 in (199.1 cm)
Width20.08 in (51 cm)
Depth28.78 in (73.1 cm)
Net weight476.99 lb(US) (216.36 kg)
Mounting modeNot rack-mountable
Number of racks1
Number of rack free space26
network frequency45...65 Hz
input voltage limits96...138 V line to neutral
Input Power Factor at Full Load0.98
Bypass typeInternal bypass (automatic and manual)
Crest factorUp to 5 : 1
output frequency47...63 Hz sync to mains
60 Hz +/- 0.1 % for 60 Hz nominal unsynchronised
50 Hz +/- 0.1 % for 50 Hz nominal unsynchronised
PDU rated current20 A
PDU typeBasic
Maximum configurable power in W6400 W
Minimum configurable power in W3200 W
Wave typeSine wave
Product certificationsCSA
StandardsFCC part 15 class A
UL 1778
Audible noise at 1 meter from surface of unit60 dBA
Ambient air temperature for operation32…104 °F (0…40 °C)
Operating altitude0...10000 ft
relative humidity0…95 %
Ambient air temperature for storage5…113 °F (-15…45 °C)
Storage altitude0…15000 ft (0.00…4572.00 m)
storage Relative Humidity0…95 %
Heat dissipation3707 Btu/h
Batteries & Runtime
battery charger power287 W rated
300 W while charging batteries
Number of battery free slots2
Number of battery filled slots1
Battery recharge time3 h
Battery power in VAh863 VAh
Communications & Management
alarmAudible and visible alarms : prioritized by severity
control panelMultifunction LCD status and control console
Preinstalled deviceNetwork management card with environmental monitoring
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height83.31 in (211.6 cm)
Package 1 Width25.98 in (66 cm)
Package 1 Length36.73 in (93.3 cm)
Package 1 Weight505.01 lb(US) (229.069 kg)
Contractual warranty
Warranty2 years repair or replace



Software and Firmware

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