APC Rack Automatic Transfer Switch AP4423 - Redundant switch (rackversion) - AC 230 V - Ethernet 10/100, RS-232, USB - output-stikforbindelser: 9 - 1U - sort - för P/N: SMTL1000RMI2UC, SMX1000C, SMX1500RM2UC, SMX1500RM2UCNC, SMX750C, SMX750CNC