APC Netshelter Automatic Transfer Switch, 1U RM, 2x 230V/16A Input, 1x IEC C19 8x IEC C13 Output | AP4423A

APC NetShelter Rack Automatic Transfer Switch, 1U, 16A, 230V, 2 C20 IN, 8 C13, 1 C19 OUT, 50/60Hz

APC NetShelter Rack Automatic Transfer Switch (ATS) AP4423A is the Fifth-Generation range of high availability switches offering greater control of your IT equipment from Cloud to Edge. With Industry leading reliability, agility, and manageability the APC NetShelter Rack ATS provides redundant power to single-corded equipment loads in the IT rack. AP4423A is single phase 1U Rack ATS with 16A rated current, 230V rated voltage and 3700VA load capacity. It comes with 2 IEC C20 inlet and 8 IEC C13, 1 IEC C19 outlet sockets. This has been upgraded with APC NMC3 and various technical advancements for network port sharing, environmental monitoring and enhanced security.
Main Input Voltage 230 V AC 1 phase
Product or component type Automatic transfer switch
Main Output Voltage 230 V AC 1 phase
Input Connection Type IEC 60320 C20 16 A 2P + E
Number of rack unit 1U
Provided equipment- Mounting hardware, Rack mounting brackets
Network frequency 50/60 Hz
[In] rated current 16 A
Permissible voltage 207…253 V
Max line current 20 A
Input current limits 20 A
Load capacity 3700 VA
Number of power socket outlets 8 IEC 60320 C13 10 A 2P + E, 1 IEC 60320 C19 16 A 2P + E
Number of power socket outlets 9
Protection type Without circuit breaker
Power cable length 2.44 m
Ambient air temperature for operation -5…45 °C
Relative humidity 5…95 %
Operating altitude 0…10000 ft
Ambient air temperature for storage -25…65 °C
Storage Relative Humidity 5…95 %
Storage altitude 0…15240 m

Mounting mode- Rack mounted
Compatible Sensors- AP9335T, AP9335TH
Compatible Mounting- AP7768, AP7769

Product Last Updated: 12/09/2026

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